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Top Software Developers for IT Services in Warsaw

Ratings Updated: April 2, 2026
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15 Leaders 15 Contenders

241 Companies

Country: Poland
City: Warsaw
Industry: Information technology

Best Custom Software Development Companies for IT Services in Warsaw

  • Featured

    What are Featured Providers?

    SoftKraft Logotype

    SoftKraft

    4.9 24 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    Serves Warsaw, Poland

    Services provided

    30% Custom Software Development
    20% AI Development
    20% Cloud Consulting & SI +2 services
    15% Web Design
    15% Web Development

    SoftKraft is a bespoke software development company specializing in custom software creation and end-to-end software development solutions. Across numerous reviews, clients consistently highlight SoftKraft's technical expertise, proactive project management, and adaptability to business needs. Approximately 90% of feedback is positive, with clients praising their ability to deliver projects on time and within budget while maintaining high-quality standards. Their tailored approach and commitment to client satisfaction make them a reliable partner for complex software engineering projects.

    See all 24 projects

    Reviews mention Professional

    Clients have consistently praised SoftKraft for their professionalism and attention to detail. One client highlighted their responsiveness, noting issues were rectified within 24 hours, showcasing their accountability. Another emphasized their critical approach to quality, stating that SoftKraft identifies project problems proactively. The overall sentiment reflects a strong appreciation for their transparency and commitment to delivering high-quality results, suggesting they are a reliable partner for complex projects.
    • E-Commerce Cloud Migration Services for Pet Retailer
      5.0 Apr 12, 2022

      SoftKraft is very professional and pays a lot of attention to the quality of their deliverables. They are their own biggest critics — they spot project problems before we can. I value their ability to rectify their mistakes.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (7) $50,000 to $199,999 (4) $200,000 to $999,999 (2) Less than $10,000 (1)

    What Clients Have Said

    Clients generally perceive SoftKraft as offering good value for money, with many highlighting that their pricing fits within budget constraints. For instance, a co-founder noted that SoftKraft's pricing was a decisive factor in their selection, appreciating the alignment with their financial expectations. Similarly, another client emphasized that SoftKraft provided excellent value for the cost. Overall, the sentiment is positive, with clients expressing satisfaction in the quality of deliverables relative to the investment made.
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    View projects from:

    United States (11) Germany (3) Australia (2) Canada (1) Lithuania (1) Netherlands (1) Saudi Arabia (1) England (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Central European Time (CET)
    $5,000 Validate your idea quickly with minimal cost $15,000 Go beyond PoC and build a robust MVP for users $30,000 For startups aiming for a production-ready MVP

    MVP Development for Startups

    Kickstart your project with our proven boilerplate approach and get more functionality for your budget without sacrificing quality! No matter which tier you choose you get: + Headstart with FREE modules worth $40,000+ + Quick AI-assisted custom features development + Experienced team ensuring high-quality results
    View Packages
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    Geniusee Logotype

    Geniusee

    5.0 70 reviews
    Premier Verified
    $50,000+
    $25 - $49 / hr
    250 - 999
    Serves Warsaw, Poland

    Services provided

    40% Custom Software Development
    25% Mobile App Development
    15% Web Development +2 services
    10% AI Development
    10% Cloud Consulting & SI

    Geniusee is a full-stack software development firm known for its managed software development and end-to-end solutions. Reviewers consistently highlight their expertise in bespoke software creation, exceptional project management, and proactive problem-solving skills. Approximately 95% of feedback is positive, noting their responsiveness and ability to scale projects efficiently, making them a reliable choice for tailored software development needs.

    See all 70 projects
    1 of 2 reviews are 5 stars
    1 new review for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews for Geniusee reflect a highly positive sentiment, highlighting their technical expertise and effective communication. Clients appreciated their end-to-end involvement in projects, with one noting the successful transition from concept to a production-ready platform. Feedback emphasized Geniusee's responsiveness and commitment to understanding client vision. However, minor suggestions for improvement included clearer project timelines. Overall, clients found Geniusee to be a reliable partner capable of delivering tailored solutions in a collaborative manner.
    Read 2 Recent Reviews

    Industry Experience

    Geniusee has demonstrated strong expertise across various industries, including Education, Gaming, Financial Services, and others. In Education, clients praised their ability to deliver user-friendly platforms, enhancing engagement and efficiency. In Gaming, they impressed with innovative front-end solutions, boosting user interaction. In Financial Services, their support in developing robust applications and data management systems was well-received. Overall, feedback highlights Geniusee's technical proficiency, effective communication, and adaptability, making them a suitable partner for projects in tech-driven sectors.

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    Select Industry to see insights

    IT Services Social Networking Software Consulting Advertising & marketing Information technology Arts, entertainment & music Agriculture Hospitality & leisure Business services Wellness & Fitness Logistics & Supply Chain Retail Real estate Other Industry Healthcare Human Resources Media Consumer Products Manufacturing Gaming Education Financial services

    View projects from:

    United States (30) England (16) Germany (3) Israel (3) Netherlands (2) Norway (2) Saudi Arabia (1) Slovenia (1) Spain (1) Switzerland (1) United Arab Emirates (1) Turkey (1) Ukraine (1) Canada (1) China (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 4 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Eastern European Time (EET)
    • Universal Coordinated Time (UTC)
    $5,000 $10,000 $15,000

    Discovery Phase

    The project discovery phase conducted on time gives clearness to each stage of development.
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    Simform Logotype

    Simform

    4.8 84 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Serves Warsaw, Poland

    Services provided

    10% Custom Software Development
    20% AI Development
    20% Cloud Consulting & SI +5 services
    10% CRM Consulting and SI
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% Enterprise App Modernization
    10% Mobile App Development

    Simform is a custom software development company specializing in end-to-end software development solutions, including both front-end and back-end services. The firm is praised for its high-level expertise, responsiveness, and seamless integration with clients' teams, with approximately 90% of reviews highlighting their effective project management and timely delivery. While most clients express satisfaction, 10% of reviews suggest room for improvement in transparency and accountability.

    See all 84 projects

    Reviews mention Great team

    Clients consistently praised Simform's team for their professionalism, communication, and technical expertise. One client highlighted the 'great team' that included a responsive project manager and a diligent success manager, emphasizing their commitment to understanding project needs. Another noted the team's exceptional dedication and proactive support, ensuring smooth collaboration. Overall, the sentiment reflects a strong appreciation for Simform's skilled personnel and their ability to deliver high-quality work efficiently.
    • Staff Augmentation for Government-Focused Solutions Company
      5.0 Sep 30, 2022

      Simform’s strength is that they have a very large and highly talented team, so they can offer a variety of different skill sets and increase capacity as needed. Moreover, the professionalism of their overall administrative processes for time tracking, billing, account management, and customer success management have helped us create a positive and fruitful partnership.

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    • Web App Dev Resources for E-Commerce Booking Software Co.
      5.0 Aug 31, 2022

      The quality of Simform’s team is outstanding. The specialists on their team really understand that they’re not just working on an outsourced project — they’re an extension of our core team. It has never felt like we’re working with an agency; it feels like we’re working with our own team.

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    • Backend Dev & Cloud Engineering for AI SaaS Company
      5.0 May 9, 2025

      Thanks to the strong support from Simform’s customer success team and the dedication of the engineers provided, the collaboration remained smooth and required minimal oversight from our end. What stood out most about Simform was the dedication of certain team members who consistently went above and beyond their core responsibilities, showing a strong commitment to the success of our product and company. Their professionalism was evident throughout the engagement, and the technical skill level—particularly in cloud engineering and backend development—was impressive.

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    • Mobile App Development for Personal Training Company
      5.0 Aug 21, 2025

      I had Himanshu Upadhyay as my project manager. He did an excellent job on the project. Very responsive, even from 1/2 a world away. Great communication, always seeking clarity between my desires and what the programmers were working on. I now have to have him on future projects. I had Kewal Sanghadia as my success manager. He did a great job checking in with me along the way and making sure I was heard through the process. They were a great team!

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    3 of 4 reviews are 5 stars
    2 new reviews for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 4 times in the past 6 months

    In the last six months, client feedback for Simform has been overwhelmingly positive, highlighting their responsiveness, technical expertise, and structured communication. One client noted their proactive approach and timely delivery of complex projects, while another emphasized the unique blend of technical depth and clear communication. Clients appreciated the team's ability to navigate challenges and deliver on expectations without surprises. Overall, clients expressed high satisfaction, recommending Simform as a reliable partner for software development and digital transformation.
    Read 4 Recent Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (21) $10,000 to $49,000 (16) $200,000 to $999,999 (14) Less than $10,000 (1)

    What Clients Have Said

    Simform is frequently recognized for providing excellent value for money, with clients noting that their pricing fits budgets while maintaining high quality. A CTO from Estima Scientific remarked on their 'good value for cost,' while a department manager from Eye Recommend appreciated their 'accurate cost estimates' and lack of hidden fees. Overall, clients express satisfaction with the cost-effectiveness of Simform's services, highlighting their ability to deliver quality work on time without exceeding budgets.
    Read All Reviews

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    United States (49) Canada (6) England (4) Germany (4) United Arab Emirates (2) Switzerland (2) Netherlands (1) Norway (1) Singapore (1) Sweden (1) Israel (1) Ireland (1) Hungary (1) Finland (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 4 time zones:

    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
    View Profile Visit Website
    AgileEngine Logotype

    AgileEngine

    5.0 58 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Serves Warsaw, Poland

    Services provided

    30% Custom Software Development
    20% UX/UI Design
    15% AI Development +3 services
    15% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    AgileEngine is a bespoke software development company specializing in tailored software solutions across various sectors. Their reviews highlight an impressive 100% timely project delivery rate, with clients commending their high-quality output, commitment, and seamless integration with client teams. AgileEngine's competitive pricing and cultural alignment are frequently noted, making them a reliable partner for custom software creation.

    See all 58 projects
    33 of 35 Custom Software Development reviews are 5 stars
    4 new reviews for Custom Software Development in past 6 months
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    SEO, Staff Aug & Software Dev for Equipment Parts Retailer

    5.0 — AgileEngine's developers assist an equipment parts retailer's team with various SEO and software development tasks. They fix minor bugs, create front- and backend systems, design UX, and add new Read more
    Read 35 Reviews

    Industry Experience

    AgileEngine demonstrates strong capabilities across various industries including IT Services, Education, Healthcare, and Environmental Services. In IT, they excel in developing custom software solutions and augmenting teams, while in Education, they build data management tools that enhance analytics. Clients across sectors report high-quality deliverables, effective communication, and a strong commitment to project success. Overall, AgileEngine is well-regarded for its adaptability and technical expertise, making them a solid choice for companies in need of robust development support.

    Read All Reviews

    Select Industry to see insights

    IT Services Consulting Environmental Services Advertising & marketing Healthcare Business services Arts, entertainment & music Information technology eCommerce Financial services Software Automotive Media Retail Publishing Gambling Food & Beverages Transportation Telecommunications Agriculture Manufacturing Research Education

    Average Project Cost Breakdown

    $50,000 to $199,999 (15) $200,000 to $999,999 (12) $10,000 to $49,000 (5) $1,000,000 to $9,999,999 (3)

    What Clients Have Said

    Clients consistently commend AgileEngine for their competitive pricing and exceptional value, with many noting that their costs fit within budgets while maintaining high-quality output. For instance, one CTO highlighted that AgileEngine has maintained very competitive costs over the years, emphasizing that their pricing aligns well with the quality of service provided. Overall, the sentiment reflects strong satisfaction regarding the balance of cost and quality, with multiple clients expressing that AgileEngine delivers results that exceed expectations.
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    More responsive than most other service providers

    AgileEngine is responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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  • The Software House Logotype

    4.8 76 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    60% Custom Software Development
    40% Web Development

    The Software House is a custom software development company specializing in tailored software solutions, with a strong emphasis on full-stack and end-to-end development. The company has received overwhelmingly positive feedback, with approximately 90% of reviewers praising their responsiveness, flexibility, and deep understanding of client needs. Clients frequently highlight their high ratings, cost-effectiveness, and the skilled, attentive team that integrates well into client operations.

    See all 76 projects

    Reviews mention Hard working

    Client feedback consistently highlights The Software House's hardworking nature. One client noted their engineering team as 'competent, hardworking, attentive, and independent,' emphasizing their commitment to project success. Another remarked on the team's dedication, stating they 'work hard to make everything they deliver the best it can be.' Additionally, a client praised their willingness to work beyond agreed hours, underlining their diligence. Overall, the sentiment reflects a strong appreciation for their hard work and dedication to client projects.
    • Custom Software Dev for On-Chain Bonds Co
      5.0 Feb 29, 2024

      The Software House’s engineering team integrated well with our internal staff and is competent, hardworking, attentive, independent, and great at making architectural decisions. They don’t work just as contractors but care about the project. Moreover, The Software House’s team works hard and seriously, which is very important for us as a startup project to work with somebody willing to go the extra mile.

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    • Dev Partnership with GPS Collar
      4.5 Mar 25, 2019

      The Software House works hard to make everything they deliver the best it can be. They’re a team of genuinely good and intelligent people who guide and educate us. We didn’t initially ask for designers, but they proactively dedicated resources for UX/UI for our project.

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    • Web Dev & Maintenance for IT Solutions Company
      5.0 Oct 10, 2018

      The developers on their team are amazing to work with and communicate well. They’re always on time and are willing to listen. They work even later than the hours we’ve agreed on. It’s incredible how they’re always on time and meet every deadline we set. They’re highly professional and work diligently to ensure they do everything the way we like, even if we change the requirements during development.

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    Industry Experience

    The Software House has garnered positive feedback across diverse industries, including Telecommunications, Information Technology, Financial Services, and Hospitality. Clients praise their expertise in developing scalable solutions, effective project management, and a strong understanding of business needs. The sentiment is overwhelmingly positive, indicating their ability to deliver quality work on time, adapt to client demands, and foster collaborative relationships. Potential clients in Telecommunications and Financial Services may find particularly strong alignment with TSH's capabilities.

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    Select Industry to see insights

    Financial services IT Services Healthcare Hospitality & leisure Software Other industries Supply Chain, Logistics, and Transport Advertising & marketing Retail Nonprofit Energy & natural resources Wellness & Fitness Arts, entertainment & music Consumer Products Education Real estate Business services Consulting Government Legal Manufacturing Transportation Telecommunications Other Industry Information technology Medical

    Average Project Cost Breakdown

    $50,000 to $199,999 (22) $200,000 to $999,999 (15) $10,000 to $49,000 (10) Less than $10,000 (5) $1,000,000 to $9,999,999 (4)

    What Clients Have Said

    Clients consistently commend The Software House for delivering high-quality work at competitive prices, emphasizing good value for money. One client noted, "good value for cost" and another highlighted their "flexibility" and ability to meet project budgets. Overall, clients appreciate the balance of cost and quality, with many indicating that the services provided exceeded their expectations, thereby affirming the company's reputation for affordability and effectiveness in various projects.
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    View projects from:

    Netherlands (11) Poland (10) Germany (8) Saudi Arabia (7) United States (6) England (5) Finland (5) Switzerland (5) Sweden (2) France (2) Denmark (2) Lithuania (1) Malta (1) Kuwait (1) Norway (1) Ireland (1) Greece (1) Australia (1) United Arab Emirates (1) Belgium (1)

    This provider is fluent in 2 languages:

    • English
    • Polish

    This provider is available in 14 time zones:

    • Middle East Time (MET)
    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Phoenix Standard Time (PNT)
    View all time zones
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  • Blazity Logotype

    5.0 27 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    50% Custom Software Development
    50% Web Development

    Blazity is a bespoke software development company specializing in tailored software solutions across various industries. Reviews highlight their exceptional project management and timely delivery, with 100% of clients praising their reliability and proactive communication. Customers appreciate their expertise in full stack software development and integration, with 70% noting their seamless fit within existing teams and culture.

    See all 27 projects

    Reviews mention Accessible

    Overall sentiment regarding accessibility in Blazity's client interactions is highly positive. Clients consistently highlight the team's responsiveness, availability, and willingness to provide support. For instance, one client appreciated that Jakub was available day and night, often responding to inquiries promptly, which they described as 'a real asset.' Another client noted that the cooperation was 'seamless' and that the team was 'always available and extremely helpful,' reflecting Blazity's commitment to client communication and support.
    • Mobile App Dev for Youth Nonprofit
      5.0 Apr 1, 2021

      The cooperation was seamless. The team was always available and extremely helpful. The interface with the client, their professional approach, their work ethics and the quality of the end product.

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    • Website & Mobile App Development for Cryptocurrency Company
      5.0 Jan 27, 2021

      Jakub is available day and night, answering Slacks even when he shouldn’t. He doesn’t need to, but he strives to be responsive. He’s a real asset because he understands what you’re trying to do and can translate those non-technical ideas to his developers so that they can build upon your concept.

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    Industry Experience

    Blazity has garnered positive feedback across various industries including Software, Telecommunications, Advertising & Marketing, Hospitality & Leisure, Education, IT Services, Real Estate, and Nonprofit. Clients commend their expertise in web development, project management, and responsiveness. They excel in creating tailored solutions, showcasing a strong culture fit and reliability. Overall sentiment indicates Blazity is particularly well-suited for Software, Telecommunications, and IT Services, where their technical skills significantly impact project success.

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    Select Industry to see insights

    Software Telecommunications Advertising & marketing Hospitality & leisure Education Information technology IT Services Consumer Products Real estate Design Nonprofit Arts, entertainment & music Other Industry Sports Media

    View projects from:

    Poland (9) United States (8) Netherlands (2) England (2) Denmark (1) France (1) Germany (1)

    This provider is fluent in 2 languages:

    • English
    • Polish

    This provider is available in 11 time zones:

    • Middle East Time (MET)
    • China Taiwan Time (CTT)
    • Greenwich Mean Time (GMT)
    • Japan Standard Time (JST)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    View all time zones
    5 of 5 Warsaw-based reviews are 5 stars
    $50,000 – $199,999 avg. project cost for Custom Software Development services in Warsaw

    Warsaw-based Custom Software Development project highlight

    Frontend Development for IT Solutions Company

    5.0 — Blazity Software has built a frontend solution for an IT solutions company's end client. The team has developed services for creating inspiring content and getting personalized recommendations. Read more
    Read Similar Reviews
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  • Featured

    What are Featured Providers?

    Innowise Logotype

    Innowise

    4.9 72 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Serves Warsaw, Poland

    Services provided

    20% Custom Software Development
    10% AI Development
    10% BI & Big Data Consulting & SI +6 services
    10% Blockchain
    10% Cloud Consulting & SI
    10% Cybersecurity
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Innowise is a bespoke software development company excelling in end-to-end services across various sectors, including healthcare and finance. The firm boasts a 100% satisfaction rate from reviewers, with significant praise for their project management and tailored solutions. Clients consistently highlight Innowise's responsiveness and technical expertise, with 90% of reviews mentioning their ability to deliver on time and within budget.

    See all 72 projects
    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, Innowise has received positive feedback for their effective project management and technical solutions. A client highlighted their success in creating a custom database that streamlined reporting processes, noting improvements in labor efficiency and timely deliverables. The client praised Innowise for understanding project requirements and delivering a cost-effective solution, stating, 'They did a better job in all those areas.' Overall, the sentiment is highly favorable, with no noted areas for improvement.
    Read 1 Recent Review

    Industry Experience

    Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.

    Read All Reviews

    Select Industry to see insights

    Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

    View projects from:

    United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

    This provider is fluent in 7 languages:

    • English
    • Spanish
    • German
    • French
    • Italian
    • Polish
    • Ukrainian

    This provider is available in 9 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Phoenix Standard Time (PNT)
    • Mountain Standard Time (MST)
    View all time zones

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Clients in Warsaw appreciate Innowise’s proficiency in cross-platform app development, especially SwiftUI. They value the team’s rapid technical grasp, attentive project oversight, and collaborative communication, resulting in successful feasibility studies and proof-of-concept apps that meet complex technical goals.
    Read Local Reviews
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    itMedia Logotype

    itMedia

    4.9 8 reviews
    Premier Verified
    $50,000+
    $25 - $49 / hr
    50 - 249
    Serves Warsaw, Poland

    Services provided

    40% Custom Software Development
    10% AI Consulting
    10% E-Commerce Development +4 services
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Web Development

    itMedia is a custom software creation company specializing in tailored software development for diverse needs, including customer management systems and mobile apps. Their reviews highlight exceptional responsiveness and communication, with 100% of clients noting satisfaction with project outcomes and seamless collaboration. However, some clients suggest improvements in providing clearer timelines for project completion.

    See all 8 projects

    Reviews mention Communicative

    Clients consistently commend itMedia for their high level of communication, noting that the team is highly communicative and effectively allocates resources. One client emphasized that despite a steep learning curve with new technologies, itMedia guided them throughout the process. Another highlighted their commitment to improving original ideas, enhancing collaboration. Overall, the sentiment reflects a strong appreciation for their communicative approach, with no language barriers reported, fostering a productive working relationship.
    • Customer Mgmt & Comms System for Educational Institute
      4.5 Dec 11, 2020

      Moreover, communication is simpler and the work can be done quickly — it’s a real help especially since people are not allowed to do face-to-face due to COVID-19. We discuss problems through calls and emails. We also have online meetings on Google. The availability of the team has been incredible. When I contact them, I get a response right away. It doesn’t matter where they are, they are always ready to communicate.

      Read Full Review
    • Social Media Tool for Influencer Marketing Platform
      5.0 Nov 20, 2018

      We track each task through Jira but handle day-to-day communication via Slack. We share the backlog, active sprints, issues, and bugs through the management tool. Sometimes we use Google Hangouts for voice calls and screen sharing.

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    • Social Media Tool for Influencer Marketing Platform
      5.0 Nov 20, 2018

      I recommend working with them. They’re highly communicative, and the language barrier never comes into play.

      Read Full Review
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    Industry Experience

    itMedia demonstrates strong expertise across diverse industries, including Education, Retail, Manufacturing, and Media. Clients commend their effective communication, responsiveness, and technical proficiency, notably in developing complex systems and applications. In Education, they enhanced operational efficiency through a comprehensive management system. In Retail, they facilitated innovative e-commerce solutions, while in Manufacturing, they provided reliable web development. Overall, feedback across industries reflects high satisfaction, making itMedia a promising partner for clients in sectors requiring robust IT solutions.

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    Select Industry to see insights

    Education Retail Arts, entertainment & music IT Services Real estate Manufacturing Media Business services

    Average Project Cost Breakdown

    $50,000 to $199,999 (4) $10,000 to $49,000 (3)

    What Clients Have Said

    Client feedback highlights itMedia's competitive pricing and strong value for money. One client noted that they were recommended due to their 'good and quick work at a reasonable price,' while another mentioned they received a proposal promptly that met their budget expectations. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, with clients appreciating the balance of quality and affordability, indicating they deliver significant results for the investment made.
    Read All Reviews

    View projects from:

    Austria (3) Serbia (2) Germany (1) Malta (1) United States (1)

    This provider is fluent in 5 languages:

    • English
    • Serbian
    • German
    • Italian
    • Spanish

    This provider is available in 3 time zones:

    • Central European Time (CET)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    View Profile Visit Website
    Cleveroad Logotype

    Cleveroad

    4.9 79 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    250 - 999
    Serves Warsaw, Poland

    Services provided

    30% Custom Software Development
    28% Web Development
    10% AI Development +7 services
    10% Mobile App Development
    5% AI Agents
    5% Generative AI
    5% IT Staff Augmentation
    5% IoT Development
    1% AI Consulting
    1% API Development

    Cleveroad offers tailored software development services, with a focus on custom software creation, full-stack development, and bespoke solutions. They have consistently received high ratings for their professionalism, technical expertise, and project management skills. Impressively, 100% of their reviews highlight their responsiveness and ability to deliver projects within budget and on time, demonstrating strong client satisfaction and effective communication.

    See all 79 projects

    Reviews mention Detail-oriented

    The feedback regarding Cleveroad's detail-oriented approach is overwhelmingly positive. Clients consistently praised their meticulousness, noting that Cleveroad's developers demonstrated solid technical ownership and delivered reliable results. One client highlighted their proactive communication and quick turnaround on changes, ensuring alignment with project specifications. Another client emphasized their dedication to quality, stating that Cleveroad paid close attention to every detail, resulting in an outcome that exceeded expectations. Overall, the sentiment reflects a strong appreciation for their commitment to detail and quality in project execution.
    • Social Media Mobile App Dev for Technical Solutions Company
      5.0 Apr 6, 2022

      Extremely professional and detail-oriented. They stayed directly on task and completed the project slightly ahead of schedule despite their country being invaded!

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    • Mobile App Development for Social Media Startup
      5.0 Aug 25, 2015

      Cleveroad paid close attention to every detail. I did not expect them to be this good. They are really on top of things. They go above and beyond.

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    • IT Staff Aug & Flutter Development for Web Design Co
      5.0 Sep 24, 2025

      We were highly impressed by Cleveroad’s technical competence and attention to detail. Their manager quickly understood our goals and provided us with the right tech experts, who are, in turn, true professionals. Cleveroad provided experts who cared about the success of the project and worked with the same commitment as our internal team members.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (32) $50,000 to $199,999 (24) $200,000 to $999,999 (4) Less than $10,000 (3)

    What Clients Have Said

    Overall, Cleveroad provides excellent value for money, with clients frequently noting their competitive pricing and ability to deliver high-quality results within budget. Many reviews highlight that Cleveroad's pricing aligns well with client expectations, allowing for successful project delivery without overspending. For instance, one client mentioned that Cleveroad's pricing fit their budget while maintaining a high level of quality. Additionally, several clients appreciated the transparency and responsiveness of the team, which contributed to a positive perception of value during the collaboration.
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    More responsive than most other service providers

    Cleveroad is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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    $10,500 Small Dedicated Team $21,000 Medium Dedicated Team $39,500 Large Dedicated Team

    Custom Software Development Services

    Accelerate your team's growth with our custom software development services. Our team of 100+ skilled software engeeniers follows a proven process, seamlessly serving clients in the US and EU since 2011. Get in touch today and let's create remarkable solutions together!
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  • Zoolatech Logotype

    5.0 15 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    40% Custom Software Development
    25% Enterprise App Modernization
    15% AI Development +2 services
    10% E-Commerce Development
    10% IT Staff Augmentation

    Zoolatech is a bespoke software development company excelling in full-stack and end-to-end software engineering services. Reviews highlight their exceptional project management, technical expertise, and proactive approach, with 100% positive feedback regarding their seamless integration with internal teams and ability to anticipate client needs. Approximately 80% of reviewers commend their tailored service offerings and high-quality candidate selection, underscoring their commitment to delivering robust, client-focused solutions.

    See all 15 projects

    Reviews mention Proactive

    Clients consistently praised Zoolatech's proactive approach, highlighting their ability to anticipate needs and maintain seamless communication. One client noted the team's proactive management style, which eliminated misunderstandings and ensured timely delivery of features. Another highlighted the effectiveness of their Delivery Manager, who integrated closely with internal teams and responded swiftly to shifting priorities. Overall, feedback reflects a strong sentiment of satisfaction with Zoolatech's proactive engagement and its positive impact on project outcomes.
    • Staff Augmentation for E-Commerce Company
      5.0 Nov 14, 2025

      Zoolatech demonstrated exceptional project management, consistently delivering all milestones and features on time. Their approach was defined by a high degree of reliability and a "no-surprises" delivery culture. The dedicated Zoolatech Delivery Manager played a pivotal role in the partnership. They maintained a regular and transparent cadence with our in-house Program Managers, ensuring that roadmaps were aligned and potential bottlenecks were identified early. Key highlights of their management style included: Proactive Communication: They did not just react to requests but anticipated needs, providing regular status updates that kept all stakeholders informed. Their proactive management style and close integration with our internal teams ensured a seamless flow of information. Because they were so 'closely connected' to our roadmap and culture, we never encountered situations involving misunderstandings or a misalignment of expectations. Their ability to anticipate project needs meant that potential issues were mitigated before they could impact delivery.

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    6 of 7 Custom Software Development reviews are 5 stars
    2 new reviews for Custom Software Development in past 6 months
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Staff Augmentation for E-Commerce Company

    5.0 — Zoolatech provides staff augmentation for a fashion e-commerce company. The team is responsible for the full software development lifecycle for the iOS and Android platforms. Read more
    Read 7 Reviews

    Industry Experience

    Zoolatech has demonstrated expertise across various industries, including Retail, Information Technology, Media, Energy & Natural Resources, Financial Services, and Education. Feedback highlights their strong project management capabilities, responsiveness, and commitment to quality. Clients noted successful outcomes like improved operational efficiency, timely delivery of features, and effective team integration, indicating a positive sentiment. Zoolatech is particularly well-suited for companies seeking augmentative engineering support and a partnership that emphasizes a cultural fit.

    Read All Reviews

    Select Industry to see insights

    eCommerce Media Energy & natural resources Financial services IT Services Real estate Education Arts, entertainment & music Wellness & Fitness Information technology Software Retail

    Average Project Cost Breakdown

    $1,000,000 to $9,999,999 (5) $200,000 to $999,999 (3)

    What Clients Have Said

    Clients consistently highlight Zoolatech's excellent value for money, noting their ability to deliver high-quality results within budget constraints. One client praised Zoolatech for being a 'great culture fit' and providing 'good value for cost,' while another emphasized that their pricing fit their budget perfectly. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, with multiple clients reporting substantial cost savings and operational improvements as a direct result of their collaboration.
    Read All Reviews
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    • Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

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  • Andersen Inc. Logotype

    4.9 129 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    15% IT Managed Services
    15% Mobile App Development +6 services
    10% AI Development
    10% CRM Consulting and SI
    10% IT Strategy Consulting
    10% Low/No Code Development
    5% Enterprise App Modernization
    5% Marketing Strategy

    Andersen Inc. specializes in Custom Software Creation and Full Stack Software Development, consistently delivering managed software development solutions across diverse industries. Generally praised for their proactive approach, 90% of reviewers highlighted their ability to integrate seamlessly into client teams, enhance project outcomes, and meet deadlines. The company effectively adapts to various business environments, although some reviews noted opportunities for improved communication regarding team capacity.

    See all 129 projects

    Reviews mention Flexible

    The sentiment regarding flexibility in Andersen's reviews is overwhelmingly positive. Clients consistently highlight the company's adaptability to their specific needs and corporate cultures. For instance, one client noted Andersen's 'high degree of adaptation' to their internal processes, while another praised their 'ability to answer all business needs in a very flexible and fast solution-oriented way.' Overall, Andersen is recognized for its proactive approach and seamless integration into client teams, which significantly enhances project outcomes.
    • Staff Augmentation & Web App Dev for Manufacturing Company
      4.5 Nov 14, 2023

      The team is highly flexible and responsive to any business need. The ability to answer all business needs in a very flexible and fast solution-oriented way and the desire to be customer-centric at all times.

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    • Product Dev for Ride-Hailing Company
      4.5 Aug 29, 2023

      The team is highly flexible and responsive to any business need in no time. Ability to be flexible to all appeared business needs and desire to be customer-centric at all times.

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    • Custom Software Development for Market Research Company
      5.0 May 23, 2023

      Flexible and high-quality staff!

      Read Full Review
    • Website Dev & Redesign for Online Jewelry Retailer
      5.0 Sep 7, 2022

      The flexibility, patience, and timeliness. But also creativity of the designers.

      Read Full Review
    • UX/UI Design for Real Estate Design Company
      5.0 Jun 9, 2021

      They’re a professional and flexible team that not only knows what they’re doing but is well aware of our own preferences as well.

      Read Full Review
    Read All Reviews
    0 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In recent reviews, clients have praised Andersen Inc. for their effective stabilization and refactoring of complex platforms, demonstrating strong project management and communication skills. One CEO noted their impressive innovation suggestions and alignment with company values. However, there is room for improvement in providing clearer insights into team capacity for future project sizing. Overall, the sentiment is positive, with clients appreciating the professionalism and dedication of the Andersen Inc. team.
    Read 1 Recent Review
    40 of 57 Custom Software Development reviews are 5 stars
    2 new reviews for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Mobile App Development for Real Estate Rewards Platform

    4.5 — Andersen Inc. provides mobile app development services for a real estate rewards platform. The team has stabilized and refactored the client's code, helping to execute the development roadmap. Read more
    Read 57 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (32) $10,000 to $49,000 (28) $200,000 to $999,999 (20) Less than $10,000 (6) $1,000,000 to $9,999,999 (5)

    What Clients Have Said

    Clients consistently commend Andersen Inc. for their competitive pricing and exceptional value for money. One client noted that their pricing fit the budget while providing 'good value for cost.' Another highlighted the company's ability to deliver high-quality work within budgetary constraints. Overall, feedback reflects satisfaction with the cost-effectiveness of their services, with many clients expressing willingness to continue partnerships due to the favorable financial terms and the quality of deliverables.
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  • Euvic Logotype

    4.8 22 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    40% Custom Software Development
    20% IT Managed Services
    20% IT Strategy Consulting +1 service
    20% Mobile App Development

    Euvic is a Custom Software Development company that provides tailored solutions across various industries, demonstrating expertise in full stack software development. Reviewers commend Euvic for its professionalism, competence, and ability to deliver scalable, innovative solutions on time and within budget. Approximately 90% of the feedback highlights their strong project management and effective communication, with notable praise for their flexibility and collaborative approach.

    See all 22 projects

    Reviews mention Accommodating

    Clients have consistently praised Euvic for their accommodating nature, highlighting their flexibility and positive attitude. One client noted Euvic's ability to adapt to rapidly changing conditions and emphasized the effective communication throughout the project. Additionally, the client appreciated how Euvic's team was willing to provide extra support when needed. Overall, the sentiment reflects a strong appreciation for Euvic's responsiveness and willingness to meet specific project requirements.
    • Jira System Customization for Telecommunications Integrator
      4.5 Nov 20, 2020

      The company's flexibility and the ability to adapt to rapidly changing conditions were particularly impressive. This adaptability was evident throughout the project. Their positive attitude to work further contributed to the success of the collaboration.

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    Industry Experience

    Euvic has demonstrated strong expertise across diverse industries including Supply Chain, Consumer Products, Legal, Telecommunications, and Energy. Clients commend their project management, technical proficiency, and responsiveness. In Supply Chain and Logistics, they excelled in mobile app development, achieving significant operational improvements. In Legal, their legacy system migration led to increased traffic and revenue. Overall, sentiment is overwhelmingly positive, making Euvic a suitable partner for organizations seeking reliable tech solutions across multiple sectors.

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    Select Industry to see insights

    Other industries Arts, entertainment & music Business services Hospitality & leisure Government Telecommunications Construction Manufacturing Information technology Financial services IT Services Legal Consumer products & services Supply Chain, Logistics, and Transport Energy & natural resources

    Average Project Cost Breakdown

    $50,000 to $199,999 (7) $200,000 to $999,999 (4) $10,000 to $49,000 (3) Less than $10,000 (2)

    What Clients Have Said

    Clients consistently highlight Euvic's competitive pricing and strong value for money. One client noted, 'Euvic is priced decently; they're cheaper than some competitors,' while another remarked on their 'good value for cost.' The company is recognized for delivering high-quality services at reasonable prices, often exceeding client expectations without compromising quality. Overall, clients express satisfaction with Euvic’s cost-effectiveness, emphasizing their ability to provide substantial results within budget constraints.
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    $10,000 – $49,000 avg. project cost for Custom Software Development services in Warsaw

    Warsaw-based Custom Software Development project highlight

    Desktop and Web Application Development for IT Service Provider

    4.5 — Arbor Seed Consulting has worked with Euvic on a number of projects, most notably a Microsoft.net desktop application and testing services. They used .NET, MySQL, and AngularJS for development. Read more
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  • Scalo Logotype

    4.7 32 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    30% Custom Software Development
    10% Application Management & Support
    10% BI & Big Data Consulting & SI +6 services
    10% IT Managed Services
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development
    5% API Development
    5% DevOps Managed Services

    Scalo is a full-stack software development company specializing in tailored software development and providing skilled IT specialists for diverse industries. The company receives predominantly positive feedback, with approximately 90% of reviewers highlighting their technical expertise, proactive communication, and ability to deliver projects on time. Clients consistently appreciate Scalo's alignment with company values and the strong culture fit they provide.

    See all 32 projects
    1 of 2 reviews are 5 stars
    2 new reviews for Custom Software Development services
    Unknown avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews of Scalo indicate strong client satisfaction, highlighting their technical expertise, proactive communication, and effective project management. Clients from Televic praised Scalo for accelerated project completion and high-quality software, while Worldcom Finance noted significant improvements in engineering capacity and delivery speed. Overall, feedback emphasizes a positive working relationship and alignment of company values, with minor suggestions for clearer expectations on availability.
    Read 2 Recent Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $200,000 to $999,999 (5) $10,000 to $49,000 (3) $1,000,000 to $9,999,999 (2) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently highlight Scalo's competitive pricing and excellent value for money. For instance, a CTO noted they chose Scalo for their alignment with company values and good value for cost, while another client emphasized the quick delivery of high-quality specialists at fair rates. Overall, feedback indicates satisfaction with both the affordability and the quality of services provided, making Scalo a favorable choice for many organizations seeking cost-effective IT solutions.
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    3 of 3 Warsaw-based reviews are 5 stars
    Unknown avg. project cost for Custom Software Development services in Warsaw

    Custom Software Development project highlight

    IT Solutions for Global Credit Solution Company

    5.0 — Scalo (formerly NBC IT Outsourcing) provides development staff augmentation services to a credit solutions company. They're responsible for programming, DevOps, and testing a number of projects over Read more
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    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    4.4

    Willing to Refer

    4.9

    Local Warsaw clients commend Scalo for their deep technical knowledge, especially in PHP, Java, and system architecture. They value their client-focused approach, responsiveness, and consistent delivery of complex digital solutions for banking, government, and retail industries.
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  • Boldare Logotype

    4.8 58 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    30% Custom Software Development
    20% UX/UI Design
    20% Web Development +3 services
    10% AI Development
    10% Financial Advising & Planning
    10% Low/No Code Development

    Boldare is a custom software creation firm specializing in tailored software development, delivering end-to-end software engineering solutions. The reviews for Boldare are overwhelmingly positive, with 100% of clients commending their exceptional project management and dedication to understanding business needs. Their proficiency in Full Stack Software Development and managed software development is particularly highlighted, along with their strong communication and organizational skills, as noted by 95% of the reviewers.

    See all 58 projects
    2 of 2 reviews are 5 stars
    2 new reviews for Custom Software Development services
    Unknown avg. project cost

    Reviewed 2 times in the past 6 months

    Recent client feedback on Boldare highlights their exceptional project management and effective communication. One client praised their commitment and craftsmanship, noting timely delivery of a functional prototype, while another appreciated their smooth onboarding process and responsiveness. Both clients emphasized the alignment of company values and culture, with no significant areas for improvement identified. Overall sentiment is highly positive, reflecting satisfaction with Boldare's professionalism and ability to meet project goals.
    Read 2 Recent Reviews

    View projects from:

    United States (12) Poland (7) Germany (6) England (6) Saudi Arabia (5) France (3) Italy (3) Hong Kong (2) Israel (2) Switzerland (2) Oman (1) Netherlands (1) Serbia (1) Sweden (1) Canada (1) United Arab Emirates (1) Malta (1) Kuwait (1)
    Unknown avg. project cost for Custom Software Development services in Warsaw

    Custom Software Development project highlight

    Product Strategy & Dev for Payment & Money Remittance Co

    5.0 — Boldare provides product strategy and development planning services for a payment and money remittance company. The team's work has included research, design, and development planning for two Read more
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    Review Rating from Clients

    4.3/5.0

    Quality

    4.5

    Schedule

    4.5

    Cost

    4.0

    Willing to Refer

    5.0

    Polish clients in Warsaw praise Boldare for their expertise in web development and system integration. They handle complex projects like website launches and database solutions, emphasizing prompt communication and project management. The team’s flexibility and dedication lead to successful, impactful outcomes.
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    Dreamix Logotype

    Dreamix

    5.0 33 reviews
    Premier Verified
    $50,000+
    $25 - $49 / hr
    250 - 999
    Serves Warsaw, Poland

    Services provided

    25% Custom Software Development
    20% IT Staff Augmentation
    15% Web Development +4 services
    10% AI Development
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Mobile App Development

    Dreamix is a custom software development company specializing in tailored software solutions and full-stack software development. Their clients commend Dreamix for their high-quality software engineering, exceptional communication, and strong cultural fit, with over 90% of reviews highlighting their proactive and responsive project management. The company consistently delivers bespoke software solutions on time and exceeds expectations in aligning with client needs and values.

    See all 33 projects
    5 of 5 reviews are 5 stars
    3 new reviews for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 5 times in the past 6 months

    In the past six months, clients have consistently praised Dreamix for their high-quality work, effective communication, and ability to meet project deadlines. Notably, the CTO of Aiomics GmbH highlighted their success in deploying a secure cloud infrastructure, while the CFO of MSJ International commended Dreamix for doubling productivity through an automated RFQ system. Overall, clients expressed satisfaction with Dreamix's cultural fit and their proactive approach, with no significant areas for improvement identified.
    Read 5 Recent Reviews

    Industry Experience

    Dreamix has demonstrated expertise across various industries, including Supply Chain, Aviation, Construction, Recreation, Manufacturing, Real Estate, and Healthcare. Clients consistently praise their high-quality development, technical competency, and strong communication skills. Positive sentiments highlight their cultural fit and ability to understand specific industry needs, resulting in improved operational efficiency and product delivery. Potential clients in these sectors can expect a reliable partner adept at innovative solutions tailored to distinct project requirements.

    Read All Reviews

    Select Industry to see insights

    Supply Chain, Logistics, and Transport Manufacturing Software Real estate Other Industry IT Services Utilities Media Research Information technology Consulting Nonprofit Consumer Products Construction Transportation Recreation Healthcare

    Average Project Cost Breakdown

    $200,000 to $999,999 (7) $50,000 to $199,999 (3) Less than $10,000 (1) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently emphasize Dreamix's excellent value for cost, with feedback highlighting their ability to deliver high-quality work within budget. For instance, one client noted the 'good value for cost' and praised the team's understanding of project needs. Another client highlighted that Dreamix's pricing fit their budget and contributed to a successful partnership, reinforcing the sentiment that their services provide significant return on investment.
    Read All Reviews

    View projects from:

    United States (8) Bulgaria (7) Switzerland (4) Germany (3) England (2) Iceland (1) Ireland (1) Netherlands (1) Romania (1) United Arab Emirates (1)
    View Profile Visit Website
    Leobit Logotype

    Leobit

    4.9 53 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    50 - 249
    Serves Warsaw, Poland

    Services provided

    35% Custom Software Development
    30% AI Development
    15% Web Development +2 services
    10% Cloud Consulting & SI
    10% Mobile App Development

    Leobit is a Custom Software Development company known for its strong expertise in modern architecture and end-to-end software development. Their reviews highlight an impressive 100% satisfaction rate with clients frequently praising their technical proficiency, project management, and communication skills. Many clients specifically commend their ability to deliver projects on time and within budget while maintaining high-quality standards.

    See all 53 projects
    2 of 2 reviews are 5 stars
    1 new review for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 2 times in the past 6 months

    In the last six months, clients have praised Leobit's exceptional project management and technical expertise. One CEO highlighted their ability to deliver projects ahead of schedule and bring innovative ideas to enhance concepts. A Development Director commended their flexibility in adapting to changing requirements and maintaining clear communication. Overall, sentiment is overwhelmingly positive, with no significant areas for improvement identified, reinforcing Leobit's reputation for quality and reliability in software development.
    Read 2 Recent Reviews
    27 of 30 Custom Software Development reviews are 5 stars
    2 new reviews for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    App Development & Testing for Financial Services Co

    5.0 — A financial services company has hired Leobit for app development and testing. The team has provided on-site web app development of a client-facing app and a legacy loan system. Read more
    Read 30 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (14) $10,000 to $49,000 (9) $200,000 to $999,999 (7) Less than $10,000 (5)

    What Clients Have Said

    Clients consistently highlight Leobit's competitive pricing and exceptional value for money. Feedback indicates that their pricing fits various budgets while delivering high-quality results. One client noted, 'Good value for cost' and another emphasized their flexibility in optimizing project costs for a non-profit organization. Overall, the sentiment reflects satisfaction with the balance between cost and the quality of service provided, affirming Leobit as a reliable partner for software development.
    Read All Reviews
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    Tallium Inc. Logotype

    Tallium Inc.

    4.9 39 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Serves Warsaw, Poland

    Services provided

    35% Custom Software Development
    20% UX/UI Design
    15% Mobile App Development +5 services
    10% Web Development
    5% AI Development
    5% BI & Big Data Consulting & SI
    5% Blockchain
    5% IT Staff Augmentation

    Tallium Inc. is a distinguished software development company specializing in bespoke software creation and end-to-end software development services. The reviews highlight their strong engineering culture, professionalism, and exceptional project management, with 100% of clients expressing satisfaction with their timely delivery and effective communication. Impressively, 86% of reviewers commend their ability to align with company values and integrate seamlessly into existing teams, while 71% note their proactive approach and ability to offer valuable strategic insights.

    See all 39 projects

    Reviews mention Efficient

    Clients consistently praised Tallium Inc. for their efficiency in project management and execution. One client noted that communication during bi-weekly demos was 'very efficient,' while another highlighted their 'speed' and 'meticulous planning' as key differentiators. Positive feedback emphasized the team's ability to deliver results on time, with one reviewer stating, 'They executed very effectively.' Overall, the sentiment reflects a strong appreciation for Tallium's efficiency and effective communication throughout the project lifecycle.
    • Website Dev for Art Contest
      5.0 May 7, 2020

      The project management was very effective. They are fast, profound, proactive and their price is affordable.

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    • Web and iOS Design
      5.0 Aug 8, 2016

      They were very quick. From day one, they prepared a nice plan. Tallium emphasized when my involvement would be required like during the wireframing and testing processes. They set expectations very well, and they have delivered according to plan. Everything went smoothly and on time.

      Read Full Review
    • UI/UX Design, Development & Animation for Animation Studio
      5.0 Dec 22, 2025

      Project management was consistently excellent. Communication was clear and fast, feedback cycles were efficient, and timelines were always respected.

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    3 of 3 reviews are 5 stars
    2 new reviews for Custom Software Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 3 times in the past 6 months

    Recent reviews of Tallium Inc. reflect a highly positive sentiment among clients, highlighting their strong project management and effective communication. Clients praised their ability to deliver on time and adapt to evolving project needs. Specific feedback noted impressive results, such as improved customer satisfaction and user engagement, along with successful project outcomes like award-winning mobile applications. Clients appreciated Tallium's deep technical expertise and collaborative approach, describing them as reliable partners rather than mere vendors.
    Read 3 Recent Reviews

    Industry Experience

    Tallium Inc. has demonstrated strong expertise across various industries including Advertising & Marketing, Gaming, Financial Services, and Information Technology. Clients commend their professionalism, effective project management, and ability to deliver high-quality digital products. Feedback reveals significant strengths in UI/UX design, technical development, and customer engagement strategies, particularly in the financial and gaming sectors. Overall sentiment indicates that Tallium is well-suited for projects requiring innovative design and robust technical execution.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Financial services Retail Publishing Nonprofit Education Hospitality & leisure Software Other Industry Design Gambling Healthcare Consumer Products Environmental Services Arts, entertainment & music Business services Automotive IT Services Gaming Information technology

    View projects from:

    United States (7) Ukraine (6) Sweden (4) England (4) Germany (3) Canada (2) Kazakhstan (1) Poland (1) Romania (1) Mauritius (1) Switzerland (1) Malta (1) Kenya (1) Hong Kong (1)

    This provider is fluent in 3 languages:

    • English
    • Ukrainian
    • Swedish

    This provider is available in 6 time zones:

    • Greenwich Mean Time (GMT)
    • Israel Daylight Time (IDT)
    • Central European Time (CET)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Universal Coordinated Time (UTC)
    View Profile Visit Website
  • Sigma Software Group Logotype

    4.8 37 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    25% Custom Software Development
    21% Mobile App Development
    21% Web Development +3 services
    11% AI Consulting
    11% BI & Big Data Consulting & SI
    11% Enterprise App Modernization

    Sigma Software Group is a bespoke software development company that excels in providing tailored software development services. The reviews highlight their outstanding project management, adaptability, and high-quality output. Clients frequently praise their ability to integrate seamlessly into existing teams and environments, with over 90% of reviews mentioning their dedication and professional approach. Their competency in end-to-end software development makes them a trusted partner across various industries.

    See all 37 projects

    Reviews mention Well-organized projects

    Clients have consistently praised Sigma Software Group for their well-organized project management. One client noted their flexibility and ability to meet deadlines, stating, "Sigma Software Group was good at planning and meeting deadlines." Another client emphasized their structured approach, highlighting that they "follow plans and are very well organized." Overall, the sentiment reflects confidence in Sigma's ability to deliver organized and effective solutions, contributing positively to project outcomes.
    • Application Dev for Advertising Privacy Practices Org
      5.0 Feb 15, 2024

      They are terrific to work with. Not only do they think through a project holistically at the beginning, but they are adept at helping provide advice as the development progresses to make sure that all the value of the tech is being captured by your enterprise.

      Read Full Review
    • Custom Software Development for Airlines Association
      4.5 Apr 13, 2023

      We planned deadlines together and adapted our schedule as needed since the COVID-19 pandemic started when we worked together. Sigma Software Group was flexible and organized. Sigma Software Group was good at planning and meeting deadlines.

      Read Full Review
    • Custom Software Dev for Motor Vehicles Manufacturing Company
      5.0 Nov 20, 2022

      We have monthly meetings where we decide things based on resource allocation, budget issues, or questions. On the project management side, we have a weekly follow-up through Microsoft Teams. We use our DevOps for project management so we have full visibility on a daily basis of all ongoing activities.

      Read Full Review
    • Logo Marketplace for Design Platform
      4.5 Jun 7, 2021

      Sigma works very structured and organised with Jira and general reporting on time spent, estimates and costs. We are very happy and satisfied with the transparency and communication.

      Read Full Review
    • Web & Software Development for Property Tech Firm
      5.0 Apr 9, 2021

      We communicate over Discord. It has a very organized layout, with the ability to create different channels that apply to specific tasks, like pages on our website or our software platform. This way, we don’t have just one email thread or chat for our massive project.

      Read Full Review
    Read All Reviews

    Average Project Cost Breakdown

    $1,000,000 to $9,999,999 (8) $200,000 to $999,999 (7) $50,000 to $199,999 (5) $10,000 to $49,000 (3) Less than $10,000 (2)

    What Clients Have Said

    Overall, client feedback regarding Sigma Software Group highlights a strong sentiment of value for money. Many clients noted that the pricing aligns well with their budget while receiving high-quality services. For instance, one client appreciated Sigma's 'good value for cost' and noted their impressive integration with existing teams. However, some clients mentioned that while they received excellent service, the pricing could be perceived as high in some cases. Overall, the consensus reflects satisfaction with the cost-to-value ratio.
    Read All Reviews

    More responsive than most other service providers

    Sigma Software Group is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (16) Sweden (10) Canada (3) Germany (2) England (2) Israel (1) Malaysia (1) Switzerland (1)

    This provider is fluent in 4 languages:

    • English
    • Spanish
    • German
    • Ukrainian

    This provider is available in 4 time zones:

    • Central European Time (CET)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    View Profile Visit Website
  • Software Mind S.A. Logotype

    4.9 58 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    15% Custom Software Development
    15% Cloud Consulting & SI
    15% Cybersecurity +4 services
    15% Enterprise App Modernization
    15% Generative AI
    15% IT Strategy Consulting
    10% BI & Big Data Consulting & SI

    Software Mind S.A. is a Custom Software Development company specializing in end-to-end software engineering solutions. Across reviews, they are praised for their ability to integrate seamlessly into existing teams, with 100% of clients highlighting their cultural fit and strong project management. Their services encompass both front-end and back-end development, receiving accolades for timely delivery and adaptability.

    See all 58 projects

    Industry Experience

    Software Mind has demonstrated expertise across various industries, including Financial Services, Real Estate, Education, Telecommunications, and Legal Technology. Feedback highlights their strengths in staff augmentation, delivering quality software solutions, and integrating seamlessly with client teams. Clients praised their adaptability, strong communication, and commitment to project success, noting measurable improvements in efficiency and product quality. Overall sentiment is positive across industries, suggesting a strong fit for companies seeking robust development partnerships.

    Read All Reviews

    Select Industry to see insights

    Business services Other Industry Financial services Telecommunications Agriculture Human Resources Legal Information technology Gambling Food & Beverages IT Services Healthcare Consulting Transportation Beauty & Cosmetics Hospitality & leisure Environmental Services Chemicals & Biotechnology Manufacturing Software Real estate Other industries

    Average Project Cost Breakdown

    $200,000 to $999,999 (19) $50,000 to $199,999 (11) $1,000,000 to $9,999,999 (9) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently commend Software Mind for their competitive pricing and strong value for money, noting that their services fit within budget constraints while delivering high-quality results. One client highlighted how their pricing aligned well with expectations, leading to a successful partnership. Another emphasized the excellent value provided, stating that Software Mind's engineers demonstrated high technical proficiency and actively contributed to project improvements. Overall, the sentiment is overwhelmingly positive regarding the perceived cost-effectiveness and quality of the services rendered.
    Read All Reviews

    More responsive than most other service providers

    Software Mind S.A. is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (24) England (10) Poland (4) Germany (3) Sweden (2) Finland (1) Norway (1) Netherlands (1) South Africa (1) Australia (1) Canada (1) Scotland (1) Belgium (1)

    This provider is fluent in 4 languages:

    • English
    • Spanish
    • German
    • Polish

    This provider is available in 12 time zones:

    • Brazil Eastern Time (BET)
    • Greenwich Mean Time (GMT)
    • Japan Standard Time (JST)
    • Central European Time (CET)
    • Eastern European Time (EET)
    • Pacific Standard Time (PST)
    • Phoenix Standard Time (PNT)
    • Australia Central Time (ACT)
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  • Coherent Solutions Logotype

    4.7 30 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    25% Custom Software Development
    30% AI Development
    15% Web Development +3 services
    10% AI Consulting
    10% Cloud Consulting & SI
    10% IT Managed Services

    Coherent Solutions is a Custom Software Development company that excels in tailored software development and end-to-end solutions. With an impressive 100% of feedback highlighting their technical expertise, timely delivery, and collaborative approach, they have consistently met or exceeded project expectations across various industries. Their ability to integrate seamlessly with client teams and manage complex projects is frequently praised by clients.

    See all 30 projects
    18 of 25 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Development for Software Company

    5.0 — Coherent Solutions has provided an architect for a software company to assist with the technical design of a Cloud-native software solution. They've also provided DevOps consulting support for the Read more
    Read 25 Reviews

    Average Project Cost Breakdown

    $1,000,000 to $9,999,999 (7) $200,000 to $999,999 (6) $50,000 to $199,999 (3) $10,000 to $49,000 (1)

    What Clients Have Said

    Clients consistently express satisfaction with Coherent Solutions' cost-effectiveness and overall value. Feedback highlights their competitive pricing and the high quality of services provided. One client noted, 'Good value for cost,' while another emphasized that their pricing fit their budget. Multiple reviews mention timely delivery and impressive results, indicating that clients feel they receive substantial value relative to their investment. Overall, the sentiment is overwhelmingly positive regarding the company's pricing structure and the quality of work delivered.
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    View projects from:

    United States (26) Australia (1) Canada (1) Germany (1) Italy (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Central Standard Time (CST)

    Warszawa, Poland

    Rondo Daszynskiego 2B
    Warszawa, Poland 00-843

    251 - 300

    See All Locations (8)
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  • SevenPro Logotype

    4.9 28 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    50% IT Staff Augmentation
    20% Web Development +1 service
    10% Mobile App Development

    SevenPro is a bespoke software development company specializing in custom software creation and staff augmentation services. Their reviews demonstrate a strong commitment to providing professional and responsive support, with 100% of reviewers praising their communication and ability to meet deadlines. Clients frequently highlight SevenPro’s efficiency and high-quality deliverables, with no significant areas of improvement noted.

    See all 28 projects
    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 1 time in the past 6 months

    In the last six months, clients have praised SevenPro for their swift provision of skilled software developers, significantly enhancing project delivery speed. One client noted they could ship features five times faster with SevenPro's team. The company has been commended for effective communication, meeting deadlines, and staying within budget. Clients recommend clear specifications to optimize the hiring process, reflecting an overall positive sentiment towards SevenPro's services.
    Read 1 Recent Review

    Average Project Cost Breakdown

    $50,000 to $199,999 (11) $10,000 to $49,000 (5) $200,000 to $999,999 (5) Less than $10,000 (2) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently highlight SevenPro's competitive pricing and exceptional value for money. For instance, one reviewer noted they saved approximately 35% on development costs while receiving high-quality outcomes. Another client emphasized that SevenPro's services were significantly more affordable compared to local options, allowing them to hire strong tech talent without overextending their budget. Overall, the sentiment suggests that SevenPro delivers reliable, professional services that meet or exceed client expectations while remaining cost-effective.
    Read All Reviews

    More responsive than most other service providers

    SevenPro is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    Warszawa, Poland

    Sienna 93
    Warszawa, Poland 00-001

    2 - 5

    See All Locations (6)
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  • WideFix Logotype

    4.9 11 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    2 - 9
    Warszawa, Poland

    Services provided

    25% Custom Software Development
    10% Cloud Consulting & SI
    10% E-Commerce Development +7 services
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development
    5% AI Development
    5% API Development
    5% IT Strategy Consulting

    WideFix is a Custom Software Development company that specializes in tailored software solutions, demonstrating a high degree of expertise in both backend and UI development. Review feedback is overwhelmingly positive, with 100% highlighting their responsible, timely delivery and excellent communication skills. Clients consistently praise WideFix's technical acumen, adaptability, and proactive project management, resulting in efficient, on-time project completion and significant improvements in various business metrics.

    See all 11 projects

    Reviews mention High-quality work

    Clients consistently commend WideFix for delivering high-quality work, particularly highlighting their expertise in Ruby on Rails. One client noted, 'The quality and speed of their work have really stood out,' while another emphasized the 'high quality from a UX and architectural perspective.' The swift development and effective problem-solving instilled confidence in clients, reinforcing the sentiment that WideFix's work is both impressive and reliable.
    • E-Commerce Dev for Creators Platform
      5.0 Aug 14, 2023

      They think holistically about the product while delivering technically sound solutions to the specific challenges at hand today in order to move the project forward. Step by step, tangible progress is made, and the product metrics reflect that. Quality of both communication and engineering work was excellent.

      Read Full Review
    • Feature Development for Real Estate Web Application
      5.0 May 6, 2020

      The quality and speed of their work have really stood out. They are very fast. You will be surprised by the quality and the speed that they take. There are no hesitations.

      Read Full Review
    • Platform Development for Food Delivery Startup
      4.5 Apr 22, 2020

      The development was completed in a short period of time. The work was high quality from a UX and architectural perspective. The code was also very good. The solutions were dynamic and sustained with minimal maintenance and oversight.

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    Industry Experience

    WideFix demonstrates substantial expertise across various industries, particularly in Education, eCommerce, Real Estate, and Information Technology. Clients commend their strong project management, timely delivery, and technical proficiency in Ruby on Rails. In Education, they enhanced an automated nudging system, while in eCommerce, they successfully migrated payment platforms and improved revenue metrics. Overall, feedback highlights WideFix as a reliable partner capable of addressing complex challenges, making them a suitable fit for clients in these sectors.

    Read All Reviews

    Select Industry to see insights

    eCommerce Consulting IT Services Real estate Information technology Education Other industries

    Average Project Cost Breakdown

    $50,000 to $199,999 (3) $10,000 to $49,000 (2) Less than $10,000 (1)

    What Clients Have Said

    Clients commend WideFix for delivering high-quality work at a reasonable cost, often noting their exceptional value for money. For instance, one client highlighted that they chose WideFix due to their 'good value for cost' and 'high ratings.' Another client mentioned a significant reduction in financial reconciliation time and increased data accuracy, attributing this to WideFix's efficient service. Overall, the sentiment reflects satisfaction with both the cost and the quality of services provided.
    Read All Reviews

    View projects from:

    United States (5) Belarus (1) Spain (1) England (1)

    This provider is fluent in 4 languages:

    • English
    • Russian
    • Polish
    • Spanish

    This provider is available in 5 time zones:

    • Eastern African Time (EAT)
    • Central European Time (CET)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Universal Coordinated Time (UTC)
    View Profile Visit Website
  • Innowise Logotype

    4.9 72 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    10% AI Development
    10% BI & Big Data Consulting & SI +6 services
    10% Blockchain
    10% Cloud Consulting & SI
    10% Cybersecurity
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Innowise is a bespoke software development company excelling in end-to-end services across various sectors, including healthcare and finance. The firm boasts a 100% satisfaction rate from reviewers, with significant praise for their project management and tailored solutions. Clients consistently highlight Innowise's responsiveness and technical expertise, with 90% of reviews mentioning their ability to deliver on time and within budget.

    See all 72 projects
    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, Innowise has received positive feedback for their effective project management and technical solutions. A client highlighted their success in creating a custom database that streamlined reporting processes, noting improvements in labor efficiency and timely deliverables. The client praised Innowise for understanding project requirements and delivering a cost-effective solution, stating, 'They did a better job in all those areas.' Overall, the sentiment is highly favorable, with no noted areas for improvement.
    Read 1 Recent Review

    Industry Experience

    Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.

    Read All Reviews

    Select Industry to see insights

    Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

    View projects from:

    United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

    This provider is fluent in 7 languages:

    • English
    • Spanish
    • German
    • French
    • Italian
    • Polish
    • Ukrainian

    This provider is available in 9 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Phoenix Standard Time (PNT)
    • Mountain Standard Time (MST)
    View all time zones

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Clients in Warsaw appreciate Innowise’s proficiency in cross-platform app development, especially SwiftUI. They value the team’s rapid technical grasp, attentive project oversight, and collaborative communication, resulting in successful feasibility studies and proof-of-concept apps that meet complex technical goals.
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  • Plavno Logotype

    4.9 55 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    30% Mobile App Development
    20% AI Development +4 services
    10% AI Agents
    10% AI Consulting
    10% Generative AI
    10% Web Development

    Plavno is a bespoke software development company known for delivering tailored, end-to-end software solutions. The firm consistently receives high praise for its technical expertise, project management, and customer-centric approach, with 100% of reviewers noting excellent communication and timely deliveries. Their deep understanding of diverse business needs and ability to integrate advanced technologies make them a reliable partner for custom software creation.

    See all 55 projects

    Industry Experience

    Plavno has garnered positive feedback across multiple industries, including IT services, software, and eCommerce. Clients praised their technical expertise, project management, and ability to deliver high-quality solutions on time. In IT services, they excelled in developing AI tools and network systems, while in software, they demonstrated strong capabilities in fintech and SaaS applications. Overall, their agile approach and responsiveness have made them a preferred partner for businesses looking for tailored tech solutions.

    Read All Reviews

    Select Industry to see insights

    Food & Beverages Software Business services Consumer products & services Information technology Restaurants Real estate Beauty & Cosmetics Retail eCommerce Energy & natural resources Financial services Other Industry Education Design Gaming Arts, entertainment & music IT Services Advertising & marketing
    $5,000 Best for landing pages $35,000 Best for MVPs and startups $80,000 Best for web apps

    Web development

    Plavno team of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support. The team's extensive experience in developing various IT products ensures an efficient product life cycle.
    View Packages
    1 of 1 Warsaw-based review is 5 stars
    Unknown avg. project cost for Custom Software Development services in Warsaw

    Custom Software Development project highlight

    Custom Software Dev & Software Dev Company

    5.0 — Plavno has helped a software agency develop a customized retail platform with various functionalities, including an AI-driven inventory management system and an automated order-processing system. Read more
    Read Similar Reviews

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    4.8

    Cost

    4.8

    Willing to Refer

    5.0

    Warsaw-based clients praise Plavno for their expertise in custom LMS development, delivering projects ahead of schedule with clear Agile management. They also excel in app development, creating sports platforms with features like profiles and notifications, demonstrating strong technical skills and proactive communication.
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  • Vention Logotype

    4.9 98 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    10% AI Development
    10% Application Testing +7 services
    10% Blockchain
    10% Cloud Consulting & SI
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Vention is a bespoke software development company specializing in custom software creation and full-stack software development. Across their reviews, 100% of clients commend their responsiveness and project management, with 90% highlighting their strong developer talent and the ability to quickly adapt to project needs. They excel in providing end-to-end software development solutions, consistently delivering high-quality, timely outcomes.

    See all 98 projects

    Reviews mention Personable

    Clients have consistently praised Vention for their personable approach, highlighting their excellent communication and collaborative skills. One client noted, "Vention cares about their employees" and emphasized the importance of their regular feedback and relationship-building. Additionally, they appreciate Vention's ability to understand project needs efficiently, stating, "They’re very personable, and we have a good relationship." Overall, the sentiment reflects a strong appreciation for Vention's commitment to fostering positive client interactions.
    • Design, Dev & QA Staff Aug for Language Learning Platform
      5.0 May 16, 2025

      Vention cares about their employees. They want to ensure their team is treated well and make every effort to ensure we have the proper structure. We regularly meet with our account manager to understand what's happening from our perspective and vice versa. We get lots of feedback, which is crucial for us. When we have a brief, Vention constantly excels at understanding our needs and asking questions. They're efficient and meet our needs, which is very valuable. We don't feel they want to hire anyone to get a fee out of it. They're very personable, and we have a good relationship.

      Read Full Review
    • Design, Dev & QA Staff Aug for Language Learning Platform
      5.0 May 16, 2025

      Vention is very personable, so it's helpful to be clear on your brief. Talk to the team about how you want to work because everybody works differently. Have an initial conversation where you share how you want to interact with Vention so they can create the right plan.

      Read Full Review
    Read All Reviews
    0 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the last six months, Vention has received positive feedback for their quality of engineers and responsiveness. A client highlighted their success in staffing AI engineers quickly, noting that sprint goals were consistently met, with no areas for improvement identified. The engagement has been ongoing since July 2024, with the client expressing satisfaction with the performance of the Vention team in delivering on project requirements.
    Read 1 Recent Review

    View projects from:

    United States (61) England (13) Canada (3) Germany (2) Lithuania (2) Israel (2) Latvia (1) Iceland (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Cyprus (1)

    This provider is fluent in 2 languages:

    • English
    • German

    This provider is available in 5 time zones:

    • Greenwich Mean Time (GMT)
    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)

    Warszawa, Poland

    Prosta 67
    Warszawa, Poland 00-838

    10 - 15

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  • RichBrains Logotype

    5.0 5 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    30% Custom Software Development
    25% Web Development
    20% Cloud Consulting & SI +2 services
    15% Mobile App Development
    10% CRM Consulting and SI

    RichBrains is a bespoke software development company specializing in custom software creation and integration solutions. Clients consistently praise their effective project management, timely delivery, and attentiveness to customer needs. Notably, 100% of reviewers commend their cost-effectiveness and expertise. RichBrains successfully enhances operational efficiency, with one project reporting a 50% reduction in manual workload.

    See all 5 projects

    Reviews mention Accommodating

    RichBrains has received positive feedback regarding their accommodating nature throughout the project. Clients highlighted their effective communication and openness to incorporating feedback, which ensured the project met user needs. One client noted their attentiveness, providing detailed estimates and viable options, which distinguished them from competitors. Overall, the sentiment reflects satisfaction with RichBrains' willingness to adapt and collaborate closely with clients to achieve project goals.
    • Custom Software Development for IT Consulting Company
      5.0 Apr 16, 2024

      Throughout the project, they were open to communication with us, regularly updating on progress and incorporating their feedback to better meet user needs. Notably, in comparison with other software development vendors, RichBrains stood out for their attentiveness, offering detailed estimates and suggesting several viable to-go options.

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    2 of 2 Custom Software Development reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Development for IT Consulting Company

    5.0 — RichBrains was hired by an IT consulting company to build a single-page app with a portal for clients and another for employees. They implemented an AI-driven contract analysis tool and DocuSign. Read more
    Read 2 Reviews

    Industry Experience

    RichBrains has demonstrated expertise across multiple industries, including Software, Consulting, Business Services, Construction, and Gaming. Clients have praised their strong project management, timely delivery, and effective communication. In Software and Construction, they excelled in implementing complex systems and enhancing operational efficiency. In Consulting and Business Services, their solutions improved document processing and CRM integration. In Gaming, they effectively managed web development projects. Overall sentiment reflects a high level of satisfaction across all sectors.

    Read All Reviews

    Select Industry to see insights

    Software Gaming Consulting Business services Construction

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) $10,000 to $49,000 (1)

    What Clients Have Said

    Overall, clients consistently praised RichBrains for delivering good value for money, with multiple reviews highlighting that their pricing fit within budgets while maintaining high-quality results. One client noted the 'good value for cost' during a project involving AI-driven solutions, while another emphasized that RichBrains 'came out on top in all areas, including cost' compared to other providers. The sentiment across reviews is overwhelmingly positive regarding their cost-effectiveness and project outcomes.
    Read All Reviews
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  • Rubyroid Labs Logotype

    5.0 54 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    20% IT Staff Augmentation
    15% Mobile App Development +3 services
    15% UX/UI Design
    15% Web Design
    15% Web Development

    Rubyroid Labs is a distinguished full-stack software development company, excelling in both bespoke and custom software creation, particularly with Ruby on Rails. The company consistently receives positive feedback for its professionalism, technical expertise, and problem-solving capabilities. Over 90% of reviewers highlight their effective communication and timely project delivery, with many praising their ability to integrate seamlessly with clients' teams.

    See all 54 projects

    Reviews mention Exceeds expectations

    Clients have expressed that Rubyroid Labs consistently exceeds expectations through their diligent and professional approach. One client noted their satisfaction with the MVP development, particularly praising the team's proactive suggestions, such as the integration of Google Cloud Vision API, which significantly enhanced the project outcome. The clear communication and effective project management further contributed to a highly collaborative experience, leaving clients with no areas for improvement and a strong recommendation for future customers.
    • Ruby on Rails Development for Drone Company
      5.0 May 9, 2019

      Due to the time zone difference, we have an overlap of about five hours a day in the morning. The developer even responds outside of the window of working hours. She goes beyond our set expectations.

      Read Full Review
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    Average Project Cost Breakdown

    $10,000 to $49,000 (14) Less than $10,000 (9) $50,000 to $199,999 (9) $200,000 to $999,999 (4)

    What Clients Have Said

    Client feedback on Rubyroid Labs consistently highlights their excellent value for money. Many clients expressed satisfaction with the competitive pricing relative to the quality of services provided. For instance, one client noted that Rubyroid Labs 'fit our budget' while another emphasized their 'good value for cost.' Overall sentiment indicates that clients view Rubyroid Labs as a reliable partner who delivers high-quality work, often exceeding expectations, thus justifying the investment.
    Read All Reviews

    More responsive than most other service providers

    Rubyroid Labs is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (19) Belarus (4) Germany (4) England (3) Australia (3) Russia (2) Canada (2) South Africa (2) Denmark (1) Luxembourg (1) Netherlands (1) Japan (1) Georgia (1) Spain (1) France (1) Wales (1) Croatia (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 6 time zones:

    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Australia Central Time (ACT)
    View Profile Visit Website
  • Instinctools Logotype

    4.7 35 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    10% AI Development
    10% BI & Big Data Consulting & SI +23 services
    10% Cloud Consulting & SI
    10% IT Staff Augmentation
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development
    3% E-Commerce Development
    1% AI Agents
    1% AI Consulting
    1% API Development
    1% CRM Consulting and SI
    1% Computer Engineering
    1% DevOps Managed Services
    1% Digital Engineering
    1% ERP Consulting and SI
    1% Enterprise App Modernization
    1% Generative AI
    1% IT Managed Services
    1% IT Strategy Consulting
    1% Other Application Development
    1% Product Design
    1% Robotics Process Automation
    1% Wearable App Development
    1% Web Design

    Instinctools is a custom software development company renowned for its tailored and full-stack software development services. Overall, clients express high satisfaction with Instinctools' project management and delivery capabilities, with numerous reviews highlighting their responsiveness, quality of work, and effective remote collaboration. Approximately 85% of the feedback is positive, with frequent commendations for their innovative solutions and cost-effectiveness.

    See all 35 projects

    Industry Experience

    Instinctools has demonstrated expertise across various industries, including financial services, healthcare, automotive, and energy. Clients have praised their strong project management, technical proficiency, and flexibility in meeting project demands. Overall sentiment is positive, highlighting their high-quality deliverables and effective communication. Industries such as healthcare and financial services particularly noted their ability to enhance operational efficiency and improve product quality, making instinctools a suitable partner for organizations seeking reliable tech solutions.

    Read All Reviews

    Select Industry to see insights

    Healthcare Automotive IT Services Energy & natural resources Education Manufacturing Agriculture Telecommunications Other Industry Business services Hospitality & leisure Engineering Financial services Other industries Software Information technology

    More responsive than most other service providers

    Instinctools is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    Germany (8) United States (6) Romania (2) Greece (2) Israel (2) Canada (2) Russia (2) Switzerland (2) France (1) Denmark (1) Netherlands (1) Norway (1) Ukraine (1) Croatia (1)

    This provider is fluent in 3 languages:

    • English
    • German
    • Polish

    This provider is available in 21 time zones:

    • Near East Time (NET)
    • Middle East Time (MET)
    • Brazil Eastern Time (BET)
    • Greenwich Mean Time (GMT)
    • Eastern African Time (EAT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    View all time zones
    $5,500 Staff augmentation $25,000 Dedicated team $120,000 Development center

    Extended team

    Instinctools' Extended Team Package is designed to provide flexible and scalable solutions to meet your software development needs. Our offerings are structured into three categories, each tailored to different project requirements and team sizes.
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  • Quantum Logotype

    5.0 15 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    30% AI Development
    20% Generative AI +3 services
    15% AI Agents
    15% AI Consulting
    10% Cloud Consulting & SI

    Quantum is a bespoke software development company specializing in end-to-end software engineering solutions. They consistently receive highly positive feedback, with 100% of reviewers praising their knowledgeable team and efficient project management. Many clients commend their ability to deliver quality work on time and within budget, highlighting their expertise in custom software creation and tailored software development.

    See all 15 projects

    Industry Experience

    Quantum has garnered positive feedback across multiple industries, showcasing expertise particularly in Software, Agriculture, IT Services, and Financial Services. Clients praised Quantum's proficiency in blockchain integration for innovative projects, agricultural data preprocessing, AI-driven solutions for health and finance, and effective project management. Overall sentiment indicates strong satisfaction regarding timely delivery, communication, and technical skills, making them a solid choice for businesses in these sectors seeking sophisticated technological solutions.

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    Select Industry to see insights

    Software Agriculture IT Services Manufacturing Other Industry Information technology Energy & natural resources Financial services

    Average Project Cost Breakdown

    $10,000 to $49,000 (6) $50,000 to $199,999 (4) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently highlight Quantum's competitive pricing and excellent value for money. For instance, one client noted that Quantum's pricing fit their budget while providing good value, emphasizing their efficient delivery within defined budgets. Another client remarked on Quantum's ability to deliver high-quality work at a third of the price compared to other vendors, showcasing their cost-effectiveness. Overall, the sentiment regarding cost and value is overwhelmingly positive, with multiple clients expressing satisfaction with the financial aspects of their engagements.
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    More responsive than most other service providers

    Quantum is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    Israel (7) Netherlands (2) Norway (1) Russia (1) Switzerland (1) United States (1) England (1)

    This provider is fluent in 1 language:

    • English
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  • Meant4.com Logotype

    5.0 5 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    30% Web Development
    10% AI Agents +4 services
    10% AI Development
    10% Cloud Consulting & SI
    10% Search Engine Optimization
    10% Web Design

    Meant4.com is a bespoke software development company that excels in tailored solutions, particularly in cloud consulting and full-stack software development. With 100% of reviews highlighting their impressive project management and technical expertise, clients consistently report improved performance, scalability, and engagement. Over 80% of reviewers commend their ability to align technical solutions with business objectives, making them a preferred partner for complex projects.

    See all 5 projects

    Reviews mention Great project management

    Clients have consistently praised Meant4.com for their outstanding project management capabilities. One client noted, 'Project management was great,' highlighting regular updates and responsiveness to evolving needs. Another remarked on their 'excellent project managing skills,' emphasizing an Agile approach that enabled timely delivery despite tight schedules. Overall, the sentiment reflects a strong appreciation for their structured process and commitment to client success.
    • Hardware & Software Solution Dev for Advertising Agency
      5.0 Mar 21, 2024

      Meant4 Team showed excellent project managing skills. They instantly became our partner guiding us through the whole process. Their Agile approach in solving complex issues by breaking down each piece step-by-step yielding amazing results. They delivered on time even though the schedule was extremely tight.

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    • Custom Web Development for B2B Ratings & Review Platform
      5.0 Mar 22, 2024

      Project management was great. We have had regular updates, typically through regular stand-ups and monthly reports. They were very responsive to changing our needs.

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    Read All Reviews

    Industry Experience

    Meant4.com has demonstrated significant expertise across various industries, including eCommerce, Information Technology, and Advertising & Marketing. Clients commend their strong technical capabilities, especially in cloud consulting, application architecture, and real-time solutions, contributing to enhanced scalability and user engagement. The overall sentiment is highly positive, with consistent praise for their project management, responsiveness, and ability to align technical solutions with business objectives, making them a valuable partner for businesses in these sectors.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing eCommerce Information technology

    Average Project Cost Breakdown

    $10,000 to $49,000 (1) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients have expressed a strong sentiment regarding the value for money provided by Meant4.com, noting their impressive technical expertise and ability to deliver high-quality solutions. One client highlighted that Meant4's services led to a 15% improvement in payment success rates, showcasing a tangible return on investment. Another client emphasized their proactive approach and timely delivery, stating that they consistently surpassed expectations without any areas for improvement identified. Overall, clients feel that Meant4.com delivers exceptional value relative to the costs incurred.
    Read All Reviews
    2 of 2 Warsaw-based reviews are 5 stars
    $50,000 – $199,999 avg. project cost for Custom Software Development services in Warsaw

    Custom Software Development project highlight

    Software Dev & Cloud Consulting for Mktg Connection Platform

    5.0 — Meant4.com has redeveloped a marketing agency platform's software infrastructure. The team has migrated the client's app, database, and systems to Google Cloud, and offered front- and backend Read more
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  • iomico Logotype

    4.8 21 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    70% IoT Development
    10% Mobile App Development +1 service
    10% Product Design

    iomico is a Custom Software Development company specializing in tailored, full-stack, and end-to-end software and firmware solutions across various industries. The company consistently receives high praise for its project management, technical expertise, and communication, with 100% of reviews highlighting their responsiveness and ability to deliver on time. They excel in providing value and fostering a strong cultural fit with clients.

    See all 21 projects
    10 of 12 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Development for SaaS Company

    5.0 — iomico implemented a firmware application over Zephyr RTOS for a SaaS company. The team implemented, tested, and eliminated errors for two environmental data loggers that communicated via Bluetooth. Read more
    Read 12 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (6) $50,000 to $199,999 (3) $200,000 to $999,999 (3) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently commend iomico for delivering excellent value for money, often highlighting their strong technical expertise and effective communication. For instance, one client noted, 'Good value for cost,' while another remarked on their 'great culture fit' and 'excellent service.' Overall sentiment reflects satisfaction with the pricing relative to the quality of service provided, with many clients indicating that iomico's contributions significantly enhanced their projects without exceeding budget constraints.
    Read All Reviews

    More responsive than most other service providers

    iomico is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (14) Austria (2) China (1) Italy (1) Ukraine (1)

    This provider is fluent in 3 languages:

    • English
    • Spanish
    • Polish

    This provider is available in 10 time zones:

    • Brazil Eastern Time (BET)
    • Greenwich Mean Time (GMT)
    • Israel Daylight Time (IDT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    View all time zones
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  • FlairsTech Logotype

    4.6 9 reviews
    Premier Verified
    $50,000+
    < $25 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    15% Custom Software Development
    20% IT Managed Services
    15% Application Management & Support +4 services
    15% Call Center Services
    15% Customer Service Outsourcing
    10% Enterprise App Modernization
    10% Finance & Accounting Outsourcing (FAO)

    FlairsTech is a Custom Software Development company that provides specialized support and technical services. Consistently achieving over 97% customer satisfaction, they are praised for their adaptability and alignment with client values. Their unique pricing model and effective integration with client processes are frequently highlighted, making them a reliable partner in managed software development.

    See all 9 projects

    Reviews mention Transparent

    Clients have expressed a strong sentiment of transparency in their interactions with FlairsTech. One client highlighted that project manager Ezz effectively managed customer expectations, ensuring that all details remained transparent among stakeholders. This level of transparency facilitated communication and alignment across teams. Overall, clients appreciate the clarity and openness in project management, which enhances collaboration and trust in the working relationship.
    • Staff Augmentation for Software Company
      3.5 May 24, 2023

      Ezz is amazing as a project manager. He manages customer expectations and keeps the support, R&D and customer on the same page with all details transparent across the stakeholders. Flairstech provides quality support and Project management resources.

      Read Full Review
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    Industry Experience

    FlairsTech has demonstrated expertise across various sectors, including Consumer Products & Services, Hospitality & Leisure, Media, and Financial Services. Clients praise their ability to enhance customer support, improve operational efficiency, and deliver quality resources. Overall sentiment is positive, highlighting strengths in communication, adaptability, and project management. Particularly, the company excels in supporting customer service and technical operations, making them a suitable partner for organizations seeking improvements in these areas.

    Read All Reviews

    Select Industry to see insights

    Consumer products & services Hospitality & leisure Media Software Financial services Construction

    Average Project Cost Breakdown

    $200,000 to $999,999 (2) Less than $10,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently note FlairsTech's competitive pricing and strong value for money, with comments highlighting that their pricing fits budgets and offers good value. One client mentioned, "Pricing fit our budget and good value for cost," while another stated, "Their pricing model was unique and fit well with how we needed to budget for customer support." Overall, the sentiment is positive, with clients appreciating the cost-effectiveness without compromising quality.
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    View projects from:

    Canada (5) United States (3) Australia (1)

    This provider is fluent in 10 languages:

    • English
    • Spanish
    • Arabic
    • Italian
    • German
    • Dutch
    • French
    • Polish
    • Portuguese
    • Swedish

    This provider is available in 22 time zones:

    • Colombia Time (COT)
    • Middle East Time (MET)
    • China Taiwan Time (CTT)
    • Gulf Standard Time (GST)
    • Greenwich Mean Time (GMT)
    • Japan Standard Time (JST)
    • Arabia Standard Time (AST)
    • Alaska Standard Time (AKST)
    View all time zones
    View Profile Visit Website
  • FocusReactive Logotype

    4.9 19 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    60% Web Development
    20% E-Commerce Development

    FocusReactive is a custom software development company specializing in bespoke software creation and full-stack software development. With a 100% positive feedback score across reviews, clients highlight their exceptional professionalism, efficiency, and seamless project management. Approximately 60% of reviewers commend their ability to integrate with internal teams and deliver high-quality, timely solutions that enhance functionality and user experience.

    See all 19 projects
    4 of 4 reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    In recent reviews, clients have expressed high satisfaction with FocusReactive's performance, noting their technical expertise and proactive communication. A product owner from glimble highlighted improvements in site stability and user experience, while EmailOctopus commended the team's flexibility and responsiveness. A project manager in financial services praised their effective website redesign and compliance support. Overall, clients appreciated the team's involvement and quality of work, with only minor suggestions for improvement regarding communication and testing processes.
    Read 4 Recent Reviews
    4 of 5 Custom Software Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Development for Digital Marketing Company

    4.0 — FocusReactive provided software development services for a digital marketing company. They were tasked with building a SaaS CMS product with JavaScript components for the client. Read more
    Read 5 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (5) $50,000 to $199,999 (4) Less than $10,000 (3) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight FocusReactive's competitive pricing and excellent value for money. One client noted, 'Pricing fit our budget' while another emphasized, 'Good value for cost.' Many reviews mention that the quality of work exceeded expectations, with improved site performance and user experience. Clients appreciated the team's responsiveness and proactive communication, often delivering results ahead of schedule, reinforcing their perception of value. Overall, the sentiment reflects satisfaction with both cost and deliverables.
    Read All Reviews

    View projects from:

    United States (5) England (3) Netherlands (2) Canada (1) Finland (1) Germany (1) Malta (1) Spain (1) Sweden (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 7 time zones:

    • Hawaii Standard Time (HST)
    • Israel Daylight Time (IDT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Australia Central Time (ACT)
    • Canada Newfoundland Time (CNT)
    • South African Standard Time (SAST)
    View Profile Visit Website
  • Sii Poland Logotype

    4.9 42 reviews
    Premier Verified
    Undisclosed
    Undisclosed
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    25% Custom Software Development
    15% Application Testing
    10% Enterprise App Modernization +8 services
    10% IT Managed Services
    10% Web Design
    5% AI Consulting
    5% BI & Big Data Consulting & SI
    5% Cybersecurity
    5% Digital Engineering
    5% UX/UI Design
    5% Web Development

    Sii Poland is a bespoke software development company specializing in tailored and end-to-end software solutions. The reviews indicate a 100% positive feedback rate, emphasizing Sii Poland's technical expertise, strong project management, and collaborative approach. Reviewers consistently praise the company's ability to deliver high-quality solutions within budget and on time, as well as their flexibility and commitment to client satisfaction.

    See all 42 projects

    Industry Experience

    Sii Poland has garnered positive feedback across various industries, including Medical, Food & Beverage, Automotive, and Financial Services. In the Medical field, they excelled in executing data strategies, enhancing analytics capabilities. Their work in Food & Beverage focused on modernizing data platforms for better analytics and flexibility. Automotive clients praised their technical expertise in testing and simulation. Overall, Sii Poland is recognized for their strong technical skills, effective project management, and ability to adapt to client needs, making them a valuable partner across diverse sectors.

    Read All Reviews

    Select Industry to see insights

    Manufacturing Publishing Retail Government Education Consumer Products Energy & natural resources Sports Software Transportation eCommerce Healthcare Other industries Financial services Engineering Food & Beverages Information technology IT Services Restaurants Food & Beverage Medical Automotive

    Average Project Cost Breakdown

    $50,000 to $199,999 (4) $200,000 to $999,999 (3) $1,000,000 to $9,999,999 (2) $10,000 to $49,000 (1) $10,000,000 + (1)

    What Clients Have Said

    The overall feedback regarding Sii Poland's cost and value for money is highly positive across multiple reviews. Clients consistently highlight the company's competitive pricing and the exceptional value provided. For instance, a Senior Director noted the 'good value for cost' when selecting Sii Poland, while a Head of IT emphasized their 'great culture fit' and affordability. Many reviews reflect satisfaction with the quality of deliverables relative to costs, with statements such as 'excellent skills and scaling' showcasing the perceived return on investment.
    Read All Reviews

    View projects from:

    Poland (13) Switzerland (5) Norway (4) Germany (3) Denmark (2) France (2) Iceland (2) Sweden (2) Finland (1) Netherlands (1) Ukraine (1)

    This provider is fluent in 9 languages:

    • Polish
    • English
    • Swedish
    • Ukrainian
    • German
    • Dutch
    • Finnish
    • French
    • Norwegian

    This provider is available in 3 time zones:

    • India Standard Time (IST)
    • Central European Time (CET)
    • Eastern European Time (EET)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    4.9

    Willing to Refer

    5.0

    From Warsaw, Sii Poland provides diverse IT services including data modernization, security consulting, and observability tools. Clients praise their technical depth, responsiveness, and effective teamwork, consistently delivering high-value solutions tailored to the specific needs of Polish-based organizations.
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  • Yojji LTD Logotype

    5.0 12 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    10% Application Management & Support
    10% Application Testing +7 services
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Microservices Architecture Services
    10% Mobile App Development
    10% Other Application Development
    10% Wearable App Development
    10% Web Development

    Yojji LTD is a bespoke software development firm specializing in custom software creation and full-stack software development. Reviews highlight their exceptional technical skills, effective communication, and flexibility, with 100% of clients praising their project management and commitment to delivering on time. The company excels in adapting to client needs and has received no negative feedback on their services.

    See all 12 projects
    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, clients have expressed high satisfaction with Yojji LTD, highlighting their exemplary technical skills and effective communication. A notable review from the CTO of VolunteerMatters praised the company's flexibility and ability to deliver a working prototype on time, with regular progress updates. Overall, the sentiment is overwhelmingly positive, with no significant areas for improvement identified by clients.
    Read 1 Recent Review
    4 of 4 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Web3 Platform Dev & Design for Crypto Trading Company

    5.0 — Yojji designed and developed a Web3 web app for a cryptocurrency trading company. They helped launch a platform where users can mint and trade NFTs and integrate them with the Binance blockchain. Read more
    Read 4 Reviews

    Industry Experience

    Yojji has demonstrated strong expertise in various industries including Retail, Software, Financial Services, IT Services, Business Services, and Education. They excel in developing AI-driven virtual showrooms, mobile applications, and secure fintech solutions. Feedback highlights their commitment to timely delivery, exceptional communication, and adaptability to client needs. Overall sentiment across industries is highly positive, indicating that potential clients in these sectors can expect robust collaboration and high-quality outcomes.

    Read All Reviews

    Select Industry to see insights

    Retail Financial services IT Services Business services Education Software

    View projects from:

    England (3) Israel (2) United States (2) Canada (1) Finland (1) Hong Kong (1)

    This provider is fluent in 3 languages:

    • English
    • Russian
    • Ukrainian
    View Profile Visit Website
  • Vilmate LLC Logotype

    5.0 11 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    30% E-Commerce Development
    20% AI Development +3 services
    20% IT Strategy Consulting
    10% Low/No Code Development
    10% Web Design

    Vilmate LLC is a bespoke software development company specializing in tailored software solutions, including full-stack and custom software creation. Comprising consistently positive reviews, their clients highlight effective project management, transparent communication, and timely delivery. Approximately 100% of reviewers commend their dedication to quality and reliability, marking Vilmate LLC as a strong partner in managed software development.

    See all 11 projects

    Reviews mention Honest

    Overall sentiment regarding Vilmate LLC's honesty is highly positive, with clients appreciating their transparency and integrity. One client emphasized, 'they never charged extra, as the scope and cost had been specified and agreed upon early in the project.' Another client noted, 'I trust them... they take my needs as a customer very seriously.' This consistent feedback reflects a strong commitment to honest communication and reliable service throughout the project lifecycle.
    • App Development for Job Search Platform Provider
      5.0 Nov 27, 2020

      We enjoyed working with Vilmate. Every time we were giving feedback, they were very accommodating and supportive. The team worked hard and cared about the success of our project. They processed the functional requirements quite well and managed to interpret them correctly, designing the app the way we’d envisioned it. Also, they were honest and consistent throughout the project development process. They never charged extra, as the scope and cost had been specified and agreed upon early in the project.

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    5 of 5 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    App Dev for Smart Compliance Solution Provider

    5.0 — Vilmate LLC was engaged by a computer software company to build and develop a web-based and mobile app. Their objective is to enhance UX by redesigning the current system and adding core Read more
    Read 5 Reviews

    Industry Experience

    Vilmate LLC has demonstrated expertise across diverse industries, including Consumer Products, IT Services, Human Resources, Software, Healthcare, Advertising & Marketing, and Financial Services. Client feedback highlights their strengths in project management, communication, and delivering user-friendly solutions. Positive sentiments reveal significant impacts, such as increased user engagement in healthcare and successful app launches in HR and IT sectors. Overall, Vilmate is well-suited for companies seeking reliable, innovative, and collaborative partners, particularly in tech-driven and service-oriented fields.

    Read All Reviews

    Select Industry to see insights

    Information technology Consumer products & services IT Services Human Resources Healthcare Advertising & marketing Business services Financial services Software

    View projects from:

    Sweden (7) United States (4)

    This provider is fluent in 1 language:

    • English

    This provider is available in 7 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
    View Profile Visit Website
  • Webalize Logotype

    5.0 18 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    15% Custom Software Development
    30% Web Development
    20% UX/UI Design +3 services
    15% E-Commerce Development
    10% Product Design
    10% Web Design

    Webalize is a custom software development company specializing in bespoke software development and end-to-end software engineering solutions. Consistently praised for their professionalism, flexibility, and effective communication, Webalize showcases a strong problem-solving mindset, with 100% of reviewers highlighting their transparency and willingness to take on unique challenges. Their adept project management and tailored software solutions receive overwhelmingly positive feedback, contributing to enhanced operational efficiency and customer satisfaction.

    See all 18 projects

    Reviews mention Timely

    Overall, client feedback regarding Webalize's timeliness is highly positive. Multiple clients praised their ability to deliver projects on time, with one CEO noting, "They consistently delivered milestones on time and were flexible when adjustments were needed." Another client highlighted, "The entire project was completed on time, adhering to the highest quality standards." Across various projects, Webalize's effective project management and communication were commended, reflecting a strong commitment to meeting deadlines and client expectations.
    • Web Dev & Design for Nonprofit Organization
      5.0 Jun 28, 2024

      All tasks were completed on time. Issues were resolved promptly. Communication with the project team was excellent. Meeting project deadlines and regularly demonstrating progress to our stakeholders was crucial for us, and the Webalize team helped us achieve this goal.

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    • Web Redesign & Development for Capital Investment Firm
      5.0 Dec 22, 2023

      Webalize always delivered on time and had excellent communication regarding issues and general project management. High quality design works and well project managed deliverables within timeframes and budget.

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    • Web Development for Psychodynamic Therapy Office
      5.0 Jan 9, 2022

      They managed the project quickly and satisfactorily. I wanted the job completed fast because I was venturing on my own, so I wanted to have a website as soon as possible. The team was able to do it, and they also managed everything professionally.

      Read Full Review
    • Branding, Logo Design & Web Design for Law Firm
      5.0 Nov 2, 2021

      They worked very fast and met every deadline. The delays came from our side, which they had no problems adjusting to — they motivated me to move with agility and spoke to me in a pleasant and approachable way.

      Read Full Review
    • Web Development for Full-Stack Fulfillment Services Provider
      5.0 Aug 16, 2021

      A crucial thing during cooperation with Webalize is their attitude to problem solving and very short response time. What distinguishes Webalize from the competition is their good and proven solutions with quick implementation.

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    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In recent reviews, clients have praised Webalize for their exemplary project management and proactive approach. One client highlighted their swift onboarding and ability to integrate seamlessly with complex systems, achieving all milestones without delays. The team’s responsiveness and flexibility were frequently noted, with clients appreciating their suggestions for improved technical solutions. Overall sentiment reflects high satisfaction, with no identified areas for improvement, underscoring Webalize's commitment to delivering quality outcomes.
    Read 1 Recent Review

    Industry Experience

    Webalize has demonstrated solid expertise across various industries, including Medical, Manufacturing, Financial Services, Education, and Consumer Products. Clients praised their ability to deliver custom solutions, enhance user experiences, and improve operational efficiencies. Overall sentiment reflects satisfaction with their project management, communication, and adaptability, making them a reliable partner for projects in Medical and Financial Services, where their skills in web and software development particularly shine.

    Read All Reviews

    Select Industry to see insights

    Medical Nonprofit Manufacturing Financial services Education Other Industry Beauty & Cosmetics Legal Logistics & Supply Chain IT Services Consumer products & services

    View projects from:

    Poland (13) Estonia (1) India (1) Netherlands (1)

    This provider is fluent in 2 languages:

    • English
    • Polish

    This provider is available in 1 time zone:

    • Central European Time (CET)
    View Profile Visit Website
  • ImpiCode Logotype

    5.0 12 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    55% Mobile App Development
    20% Web Development +2 services
    10% IoT Development
    5% API Development

    ImpiCode is a bespoke software development company specializing in end-to-end software engineering solutions tailored to client needs. They receive overwhelmingly positive feedback, with 100% of reviewers praising their technical competence and project management skills. Clients consistently highlight their effective communication and alignment with company values, resulting in reliable, high-quality software solutions across various industries.

    See all 12 projects

    Average Project Cost Breakdown

    $10,000 to $49,000 (6) Less than $10,000 (1) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight ImpiCode's competitive pricing and exceptional value for money. Feedback indicates that their projects are delivered on time and within budget, exemplified by a client noting satisfaction with a budget of approximately $29,000 for a comprehensive database solution. Another client praised ImpiCode for their commitment to delivering quality work without focusing on hours billed. Overall, the sentiment reflects a strong appreciation for the cost-effectiveness and reliability of ImpiCode's services.
    Read All Reviews

    View projects from:

    Poland (10) France (1) Sweden (1)

    This provider is fluent in 2 languages:

    • English
    • Polish

    This provider is available in 4 time zones:

    • Central European Time (CET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Australia Eastern Time (AET)
    4 of 4 Warsaw-based reviews are 5 stars
    $10,000 – $49,000 avg. project cost for Custom Software Development services in Warsaw

    Custom Software Development project highlight

    Mobile App Dev Support for Cultural Awareness Organization

    5.0 — A cultural awareness organization hired ImpiCode to complete a mobile app development project started by a third party. Their work included improving and fixing the app's features and implementing Read more
    Read Similar Reviews

    Review Rating from Clients

    5.0/5.0

    Quality

    4.8

    Schedule

    4.8

    Cost

    5.0

    Willing to Refer

    4.9

    Local clients in Warsaw highlight ImpiCode’s expertise in mobile, desktop, and web development, including biometric solutions and custom modules. They value their technical competence, effective communication, and reliable project execution across various industries, from security to cultural events.
    Read Local Reviews
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  • B3 Consulting Poland Logotype

    4.9 6 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    40% IT Staff Augmentation
    20% IT Managed Services +3 services
    10% Cloud Consulting & SI
    10% Cybersecurity
    10% IT Strategy Consulting

    B3 Consulting Poland is a dynamic IT consultancy firm offering services in e-commerce solutions, cybersecurity, and IT infrastructure. The company frequently receives high praise for its professionalism, responsiveness, and effective client-centric approach. With 100% positive feedback across four reviews, clients commend their unique Care3 system and adaptability to customer needs, ensuring projects are delivered on time and within budget.

    See all 6 projects
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent reviews for B3 Consulting Poland indicate a strong overall sentiment, with clients praising their effective project management and Agile methodologies. One COO highlighted a 15% increase in average order value due to the implemented features. Clients appreciate the unique Care3 system for consultant delivery and their proactive approach to feedback. No significant areas for improvement were noted, reflecting high satisfaction with the collaboration and outcomes.
    Read 1 Recent Review

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight B3 Consulting Poland's competitive pricing as a significant factor in their decision to engage the company. Feedback indicates that their services offer good value for money, with one client noting they chose B3 due to a pricing fit within their budget and another emphasizing the company's professional approach at a reasonable cost. Overall, the sentiment is positive, with clients appreciating the balance between quality and affordability.
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    Poland (3) Finland (1)

    This provider is fluent in 4 languages:

    • English
    • Polish
    • Swedish
    • Norwegian

    This provider is available in 6 time zones:

    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Warsaw-based clients praise B3 Consulting Poland for their expertise in e-commerce platform development, including design, backend, and security, with measurable results like a 15% increase in order value. They excel in agile project management and client communication, delivering complex solutions efficiently.
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  • WiserBrand Logotype

    4.9 15 reviews
    Premier Verified
    $10,000+
    $100 - $149 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    10% Pay Per Click
    5% AI Agents +15 services
    5% AI Consulting
    5% AI Development
    5% Advertising
    5% Business Consulting
    5% Content Marketing
    5% Digital Strategy
    5% E-Commerce Development
    5% Ecommerce Marketing
    5% Email Marketing
    5% Generative AI
    5% IT Staff Augmentation
    5% IT Strategy Consulting
    5% Search Engine Optimization
    5% UX/UI Design
    5% Web Design

    WiserBrand is a custom software development company specializing in tailored software creation and end-to-end software development services. Their reviews highlight a 100% positive feedback rate, emphasizing efficient project delivery, strong communication, and alignment with business goals. Clients appreciate their ability to streamline processes and enhance user adoption through practical solutions.

    See all 15 projects
    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 1 time in the past 6 months

    Recent reviews for WiserBrand reflect a positive sentiment, highlighting their effective AI-powered presale intelligence dashboard which significantly improved lead conversion rates by 30% and reduced research time from hours to minutes. Clients praised WiserBrand's calm flexibility in project management and their ability to align technical solutions with business goals. The user-friendly design and focus on client needs were particularly noted, although minor UX refinements were suggested for further improvement.
    Read 1 Recent Review

    Industry Experience

    WiserBrand has demonstrated expertise across diverse industries, including Retail, E-Commerce, IT, Legal, and Advertising. Clients commend their robust project management and technical proficiency, particularly in e-commerce solutions, SEO, and web development. Feedback highlights their effective communication, timely delivery, and ability to enhance user experience, leading to measurable improvements in sales and online presence. Overall, WiserBrand is highly regarded in Retail and Advertising, while also proving valuable in IT and Legal sectors.

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    Select Industry to see insights

    Retail Consulting IT Services Information technology Legal Social Networking Advertising & marketing

    More responsive than most other service providers

    WiserBrand is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    Warszawa, Poland

    53 aleja "Solidarności"
    Warszawa, Poland 03-402

    1

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  • Fulcrum Logotype

    4.9 39 reviews
    Verified
    $10,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    30% Custom Software Development
    35% AI Development
    15% IT Staff Augmentation +2 services
    10% Mobile App Development
    10% Web Development

    Fulcrum is a custom software development company that specializes in bespoke software creation and end-to-end software development solutions. The reviews highlight their strong project management skills, timely delivery, and effective communication, with 100% of reviewers praising their professionalism and transparency. Notably, 80% of clients appreciate their ability to align with customer interests and deliver tailored solutions, though initial cost estimates can sometimes be underestimated.

    See all 39 projects

    Average Project Cost Breakdown

    $10,000 to $49,000 (16) $50,000 to $199,999 (8) Less than $10,000 (5) $200,000 to $999,999 (4)

    What Clients Have Said

    Clients consistently express satisfaction with Fulcrum's cost-effectiveness and value for money. Many reviews highlight that their pricing aligns well with budgets, with one client noting, "Pricing fit our budget" and another emphasizing "good value for cost." Clients appreciate the transparency in project management and the quality of deliverables, often stating that Fulcrum exceeded expectations. Overall, the sentiment reflects a strong perception of value, particularly in relation to the quality of work delivered.
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    More responsive than most other service providers

    Fulcrum is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (8) Ukraine (5) Israel (4) Belgium (2) Canada (2) England (2) Norway (2) Saudi Arabia (1) Romania (1) Seychelles (1) Spain (1) Switzerland (1) United Arab Emirates (1) India (1) Germany (1) France (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 4 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Eastern European Time (EET)
    • Universal Coordinated Time (UTC)
    $12,000 Startup PoC Dev (2 experts). Validate ideas fast. $30,000 MVP Build core + integrations. Scalable for SMEs. $60,000 Full Product (end-to-end). Compliance + global.

    End-to-end Custom Software Development

    We build custom solutions to tailored to specific vertical needs. Whether launching a PoC, scaling an MVP, or reengineering legacy systems, we deliver clean code, agile workflows, and future-proof architectures. Ideal for startups, SMEs and enterprises seeking speed, scalability, cross-platform software.
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  • Smartym Pro Logotype

    4.7 15 reviews
    Verified
    $25,000+
    $25 - $49 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    50% Custom Software Development
    15% IT Staff Augmentation
    10% Blockchain +3 services
    10% Mobile App Development
    10% Web Development
    5% IT Managed Services

    Smartym Pro is a full stack software development company specializing in custom software creation, managed software development, and bespoke software development. The reviews reflect a 100% positive sentiment, highlighting their effective project management, technical expertise, and timely delivery. Approximately 80% of reviewers commend their ability to enhance product quality and meet deadlines consistently.

    See all 15 projects

    Industry Experience

    Smartym Pro has demonstrated strong expertise across various industries, including Real Estate, Gaming, Financial Services, IT Services, and Consumer Products. Feedback highlights their capability in delivering robust platforms, effective project management, and adaptability to changing requirements. Clients commend their communication skills, timely delivery, and technical proficiency, particularly in blockchain and mobile app development. Overall sentiment is positive, suggesting Smartym Pro is well-suited for projects in sectors requiring innovative tech solutions and reliable execution.

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    Select Industry to see insights

    Arts, entertainment & music Real estate Gaming Financial services IT Services Consumer Products Information technology Advertising & marketing Transportation

    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $10,000 to $49,000 (4) $200,000 to $999,999 (2)

    What Clients Have Said

    Smartym Pro is frequently praised for their cost-effectiveness and value for money, often delivering projects within budget and on schedule. Clients noted that their pricing was competitive, with one client highlighting that Smartym Pro's costs were significantly lower than competitors while still meeting high standards of quality. Overall sentiment reflects satisfaction with the investment made, as many clients reported successful outcomes and a willingness to continue partnerships due to the perceived value received.
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    View projects from:

    Estonia (2) Russia (2) Switzerland (2) England (2) Australia (1) Canada (1) Germany (1) Netherlands (1)

    This provider is fluent in 3 languages:

    • English
    • German
    • Polish
    $20,000 for clients with own technical managers and QA $48,000 full functional delivery team $60,000 for client who looking for excellence and speed

    Dedicated Software Development Team

    If you want to scale your team fast and for a temporary period, cannot afford in-house developers locally or simply don't have time for building an in-house team, this package is for you. Smartym Pro developers are happy to support you in your project.
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  • Itransition Logotype

    4.9 39 reviews
    Verified
    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    20% ERP Consulting and SI
    15% AI Development +5 services
    15% CRM Consulting and SI
    10% BI & Big Data Consulting & SI
    10% E-Commerce Development
    5% Cloud Consulting & SI
    5% IoT Development

    Itransition is a custom software development company renowned for providing tailored, end-to-end software solutions. The overall feedback from reviews is overwhelmingly positive, with approximately 95% of clients highlighting their professionalism, responsiveness, and technical expertise. A notable theme is their ability to handle complex projects and adapt to clients' needs, making them a trusted partner for bespoke software development.

    See all 39 projects
    16 of 18 Custom Software Development reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Web & Mobile Dev for Business Consulting & Software Dev Co

    5.0 — Itransition has provided web and mobile development and maintenance services to a software development company for 10 years. The major project has been developing a solution to digitalize a car Read more
    Read 18 Reviews

    Industry Experience

    Itransition demonstrates significant expertise across various industries, including Transportation, Software, Business Services, and Financial Services. Clients praise their ability to deliver high-quality solutions, effective project management, and competitive pricing. In Transportation, they've streamlined processes, while in Software, they've facilitated rapid scaling and deployment. Feedback reflects strong client relationships and responsiveness. Overall, Itransition is well-regarded for its technical proficiency and adaptability, making it a reliable choice for projects requiring custom software development and IT services.

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    Select Industry to see insights

    Transportation Software Healthcare Business services Beauty & Cosmetics Construction Education Nonprofit Information technology IT Services Financial services Legal Automotive Engineering Media Manufacturing Energy & natural resources Advertising & marketing Publishing Real estate

    Average Project Cost Breakdown

    $50,000 to $199,999 (11) $200,000 to $999,999 (8) $10,000 to $49,000 (4) $1,000,000 to $9,999,999 (4) Less than $10,000 (2) $10,000,000 + (1)

    What Clients Have Said

    Clients consistently commend Itransition for their competitive pricing and exceptional value for money. One client noted that Itransition's quotes were consistently lower than competitors, reinforcing the value of their long-term partnership. Another highlighted their pricing as fair for the high-quality work delivered. While some clients mentioned occasional cost surprises, the overall sentiment reflects a strong appreciation for the quality and affordability of services, with many stating that Itransition significantly outperforms other vendors in terms of cost-effectiveness.
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    Warszawa, Poland

    123A Aleje Jerozolimskie
    Warszawa, Poland 02-017

    501 - 750

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  • Reenbit Logotype

    5.0 20 reviews
    Verified
    $25,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    20% Enterprise App Modernization
    15% BI & Big Data Consulting & SI +4 services
    15% Web Development
    10% AI Development
    10% Cloud Consulting & SI
    10% UX/UI Design

    Reenbit is a bespoke software development company specializing in custom software creation, end-to-end software development, and managed software development services. Reviewers consistently praise their technical proficiency, project management skills, and excellent client communication. Approximately 90% of reviews highlight their ability to deliver high-quality solutions on time and within budget, with many clients noting their proactive problem-solving and forward-thinking approach.

    See all 20 projects

    Reviews mention Collaborative

    The sentiment regarding collaboration with Reenbit is overwhelmingly positive across client reviews. Clients commend their accommodating working style and effective communication, highlighting a 'very collaborative team effort.' One client noted, 'we've been in active conversation every week,' while another emphasized the agile environment and real-time communication, stating, 'it's a very collaborative and agile environment.' Overall, Reenbit's ability to integrate seamlessly as an extension of their clients' teams fosters strong partnerships and project success.
    • Custom Tool Development for Power Converter Manufacturer
      5.0 Mar 3, 2023

      Their project management facilitated an easy collaboration with an agile setup. Traco Power was involved in daily standups, which enhanced communication and cooperation. We were highly satisfied with our collaboration, indicating a strong partnership throughout the project.

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    • UX/UI Design & Custom Software Dev for Consulting Co
      5.0 Dec 18, 2024

      The team has been very accommodating in their working style, and as a plus, they've helped us find someone very quickly for a particular project we've had. Reenbit communicates very well. Every week, we've been in active conversation and shared a project management tool where they leave comments and resolve tickets. It’s been a very collaborative team effort.

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    2 of 2 reviews are 5 stars
    1 new review for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews for Reenbit reflect a positive overall sentiment, highlighting their professionalism and effective communication. Clients have praised the quality of deliverables, particularly in UI/UX design and development, noting significant value for money. One client specifically mentioned the exceptional performance of a designer, stating, 'She’s completely amazing.' While there are minor delays in project timelines, overall project management is described as excellent, with clients appreciating Reenbit's flexibility and responsiveness to needs.
    Read 2 Recent Reviews

    Industry Experience

    Reenbit has demonstrated expertise across various sectors, including Advertising & Marketing, Consumer Products, Manufacturing, and eCommerce. Clients praised their proficiency in custom software development, UI/UX design, and project management. Overall feedback highlights their flexibility, efficiency, and ability to deliver high-quality solutions, particularly in tech-heavy industries like Energy and IT consulting. Potential clients in these sectors can expect a strong partnership focused on innovative solutions and effective communication.

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    Select Industry to see insights

    eCommerce Consulting IT Services Software Consumer products & services Manufacturing Nonprofit Other Industry Energy & natural resources Advertising & marketing

    Warszawa, Poland

    86 Hoża
    Warszawa, Poland 00-682

    50 - 75

    +48222087284

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  • Tooploox Logotype

    4.8 35 reviews
    Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    40% AI Development
    10% AI Consulting +4 services
    10% Generative AI
    10% Mobile App Development
    10% Product Design
    10% Web Development

    Tooploox is a bespoke software development company that excels in end-to-end and custom software creation, including computer vision systems, machine learning pipelines, and backend infrastructure. Reviews indicate that 90% of clients commend their technical expertise and seamless integration within teams. However, 20% of clients noted communication challenges regarding resource allocation. Overall, Tooploox stands out for its high code quality and project management efficiency.

    See all 35 projects

    Reviews mention Well-organized projects

    Client feedback consistently highlights Tooploox's exceptional organizational skills and project management. One VP noted their 'world-class approach' to project success, ensuring team members have clear task guidelines. Another client emphasized their 'very impressive organization,' while a third praised their 'incredible' structure and communication, stating that Tooploox delivers work on par with internal staff. Overall, the sentiment reflects strong satisfaction with Tooploox's ability to manage and execute projects effectively.
    • Custom Software Dev for Computer Games Company
      5.0 Mar 2, 2022

      Project management has been excellent; they have a world-class approach to ensure success for every project we work on together. It’s a structured process where they make sure that everyone has everything they need for a certain task, including a clear idea of what needs to be done through the information they upload to our ticketing system. Overall, their team is professional and organized.

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    • Mobile App Development for Tech Startup
      5.0 Feb 18, 2022

      We had regular meetings to discuss what needed to get done for the next stage of the project and the cost. Tooploox always met their deadlines, even when we'd add extra tasks to the weekly project task list. They always ensured they delivered what we needed and never overcharged us. Typically, we communicated via Slack and used Jira to manage the project.

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    • iOS & Android App Dev for Startup
      4.5 Mar 22, 2021

      Their team structure works really well. Our project manager helps coordinate everything and manages timelines. He also is my point person for anything logistical. We’re operating in a fairly iterative and agile way, so we have active discussions about timelines every week.

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    • UI & UX Dev for Online Shoe Marketplace
      4.5 Feb 16, 2021

      Their organization is very impressive.

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    • R&D Dev & Staff Augmentation for Autonomous Driving Company
      5.0 Jun 26, 2020

      We use a combination of Zoom and Slack, and we also have regular meetings. The CTO is heavily engaged with them regularly over Zoom several days a week. We use a combination of Google Sheets and Smartsheets. I work closely with our program manager, and we coordinate the schedule with their side.

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    View projects from:

    United States (22) Poland (5) Switzerland (4) Germany (2) France (1) England (1)

    This provider is fluent in 2 languages:

    • English
    • Polish

    This provider is available in 1 time zone:

    • Central European Time (CET)

    Warszawa, Poland

    ul. Foksal 18
    Warszawa, Poland 05-800

    10 - 15

    See All Locations (2)
    $200,000 – $999,999 avg. project cost for Custom Software Development services in Warsaw

    Custom Software Development project highlight

    Computer Vision Dev for Industrial Robot Manufacturer

    4.5 — Tooplox is tasked with creating and developing a unique computer vision system for an industrial robot manufacturer. The vendor is also responsible for creating its hardware, algorithms, and Read more
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  • ein-des-ein Logotype

    5.0 30 reviews
    Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    30% Mobile App Development
    20% UX/UI Design +2 services
    20% Web Development
    10% IT Staff Augmentation

    ein-des-ein is a custom software development company specializing in tailored software solutions and end-to-end software development. The reviews highlight their expertise in software engineering and their ability to deliver projects on time with excellent communication. Approximately 100% of the feedback is positive, with clients praising their technical proficiency and proactive approach in understanding business needs.

    See all 30 projects

    Reviews mention Unique expertise

    Clients consistently praise ein-des-ein for their unique expertise in software development, particularly in AI and machine learning. One client noted their ability to select specialists who matched project requirements perfectly, significantly elevating their startup. Another highlighted the team's commitment to understanding business goals and delivering a technology strategy aligned with the client's vision. Overall, sentiment reflects strong satisfaction with the company's technical capabilities and professionalism.
    • UX/UI Design for Digital Consulting Company
      5.0 Oct 19, 2023

      The expertise in UX design and ability to understand our business goals made the process productive and efficient. We felt confident in their abilities and appreciated their professionalism and dedication to delivering a high-quality user experience.

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    • iOS Mobile App Development for AI Software Company
      5.0 May 16, 2023

      I appreciate how they take the time to fully understand our requirements and business goals, and then use that information to develop a technology strategy that aligns perfectly with our vision. Additionally, the team's deep expertise in AI and machine learning is impressive.

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    • DevOps & Front- & Backend Dev for IT Services Platform
      5.0 Feb 8, 2025

      Based on our requirements, Ein-des-ein selected specialists who perfectly matched our project and team in terms of both soft and hard skills. Their expertise helped us make strides in various development areas and boost our startup. Even though the developers are based outside Israel, they delivered all tasks efficiently, meeting both our cost and timeline expectations.

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    2 of 2 reviews are 5 stars
    2 new reviews for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews for ein-des-ein reflect a high level of client satisfaction, emphasizing their strong technical skills and understanding of marketing needs. Clients from Breth Global praised the team's excellent communication and ability to deliver a comprehensive analytics dashboard, while Addlium highlighted the innovative features developed beyond initial expectations. Both reviews noted the company's responsive project management and alignment with client values, fostering a collaborative environment conducive to success. Overall, clients express confidence in ein-des-ein's capabilities and future potential.
    Read 2 Recent Reviews

    View projects from:

    Ukraine (8) Switzerland (4) Germany (2) Israel (2) Austria (1) Ireland (1) Poland (1) Portugal (1) United States (1) England (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 2 time zones:

    • Central European Time (CET)
    • Eastern Standard Time (EST)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    From Warsaw, ein-des-ein is recognized for developing effective, easy-to-use mobile apps that support SEO efforts. Reviewers commend their transparency, technical skill, and collaborative style, which consistently lead to successful project outcomes and improved online visibility for clients.
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  • EffectiveSoft Logotype

    4.9 19 reviews
    Verified
    $25,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    15% Custom Software Development
    20% AI Agents
    10% AI Consulting +8 services
    10% AI Development
    10% Cloud Consulting & SI
    10% Generative AI
    5% AR/VR Development
    5% BI & Big Data Consulting & SI
    5% Enterprise App Modernization
    5% Mobile App Development
    5% Web Design

    EffectiveSoft is a Custom Software Development company renowned for its end-to-end software engineering services, including bespoke software creation and full-stack development. Across numerous reviews, clients commend EffectiveSoft for their responsiveness, exceptional project management, and ability to meet deadlines, with approximately 90% of feedback being positive. Notably, around 80% of clients highlight their flexibility and innovative approach to software solutions.

    See all 19 projects

    Reviews mention Hard working

    EffectiveSoft is praised for their extraordinary work ethic and fast, intelligent development. A client noted their impressive performance, specifically highlighting Oleg's contributions, describing them as 'good developers' who maintain flexibility and confidence. The sentiment reflects a strong appreciation for their hard work, with the client expressing satisfaction with their ability to stay on budget and meet deadlines, further emphasizing their reliability and dedication to project success.
    • Custom Software Dev for R&D Firm
      5.0 Sep 30, 2022

      They're good developers who are both fast and intelligent. They also have an extraordinary work ethic. Specifically, we were incredibly impressed with Oleg and all the work that he did for us.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (5) $50,000 to $199,999 (5) $200,000 to $999,999 (3) $1,000,000 to $9,999,999 (2)

    What Clients Have Said

    EffectiveSoft is frequently commended for its competitive pricing and value for money. Clients noted that the pricing fit their budgets while still delivering high-quality results. For instance, one client emphasized that EffectiveSoft provided 'good value for cost,' while another appreciated their flexibility in accommodating budget constraints. However, some clients suggested that they could improve by offering more pricing flexibility. Overall, the sentiment regarding cost-effectiveness is largely positive, with many clients highlighting the balance between affordability and quality.
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    Warszawa, Poland

    ul. Marszałkowska 126/134, lok. 123
    Warszawa, Poland 00-044

    41 - 49

    1-800-288-9659

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    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    3.5

    Willing to Refer

    5.0

    EffectiveSoft's Warsaw clients highlight their expertise in back-end development for telemedicine, emphasizing dependable project management and good communication. Their local presence and proven skills made them a trusted resource for complex virtual care solutions.
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  • SaM Solutions Logotype

    4.5 1 review
    Verified
    $5,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    20% IT Staff Augmentation
    20% IoT Development +7 services
    10% E-Commerce Development
    5% AI Agents
    5% AI Consulting
    5% AI Development
    5% Application Testing
    5% DevOps Managed Services
    5% Mobile App Development

    SaM Solutions is a custom software development company providing full-stack software development, tailored software development, and end-to-end software engineering services. They have received 100% positive feedback, with clients praising their speed of development, ease of communication, and punctual delivery. Their commitment to meeting project requirements has been notably impressive.

    See all 1 projects
    0 of 1 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    Unknown avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Web App Development & QA for Software Company

    4.5 — SaM Solutions has developed web apps for a software company. The team has designed databases, provided QA and BA services, and built the apps using C#, .NET, SQL, Microsoft Azure, and React. Read more
    Read 1 Review

    Industry Experience

    SaM Solutions has demonstrated expertise primarily in the Software industry, focusing on software development, QA, and business analysis for digital transformation and data management. Clients commend their responsiveness, timely delivery, and effective communication using platforms like Microsoft Teams. The overall sentiment is highly positive, highlighting SaM Solutions' impact on client satisfaction and project success through tailored solutions and dedicated support.

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    Select Industry to see insights

    Software

    Warszawa, Poland

    59 Żelazna
    Warszawa, Poland 00-848

    101 - 150

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  • Qodeca Logotype

    5.0 9 reviews
    Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    20% Mobile App Development
    20% Web Development +5 services
    10% BI & Big Data Consulting & SI
    10% IT Staff Augmentation
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design

    Qodeca is a custom software development company specializing in tailored solutions, software engineering, and full-stack development. Reviews indicate a 100% satisfaction rate, highlighting their commitment to client success, proactive project management, and cost-effective solutions. Clients commend their communication, agile responses, and investment in product success, making them a reliable partner for bespoke software development needs.

    See all 9 projects
    6 of 6 Custom Software Development reviews are 5 stars
    2 new reviews for Custom Software Development in past 6 months
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Web & Custom Platform Dev for Innovation Software Company

    5.0 — Qodeca has developed a website and a custom platform for an innovation software company. The team’s work involves planning the website’s and platform’s layout, content, typography, and overall Read more
    Read 6 Reviews

    Industry Experience

    Qodeca has garnered positive feedback across several industries, including Hospitality & Leisure, Healthcare, Software, Nonprofit, and Financial Services. Clients commend their custom software development, UI/UX design, and project management capabilities. In Hospitality, Qodeca's solutions streamlined operations and cut costs. In Healthcare, they effectively developed user-friendly mobile applications. Their software expertise in Financial Services and Software has enhanced client products, while their commitment and responsiveness were consistently praised across all sectors, making them a reliable partner for diverse projects.

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    Select Industry to see insights

    Healthcare Hospitality & leisure Software Nonprofit Financial services IT Services

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) $200,000 to $999,999 (2)

    What Clients Have Said

    Clients have praised Qodeca for providing cost-effective solutions that align with their budgets while delivering high-quality results. For instance, one client noted that Qodeca's pricing fit their budget, enabling them to lower costs on third-party software. Another client highlighted that their projects were consistently delivered on time and within budget, reflecting strong value for money. Overall, the sentiment is positive, with many clients expressing satisfaction with the balance between cost and the quality of service received.
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    View projects from:

    United States (6) Brazil (1) Germany (1)

    This provider is fluent in 2 languages:

    • English
    • Polish

    This provider is available in 7 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
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  • Blackthorn Vision Logotype

    4.8 24 reviews
    Verified
    $50,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    30% Custom Software Development
    30% Enterprise App Modernization
    25% IT Managed Services +1 service
    15% Web Development

    Blackthorn Vision is a Custom Software Development company renowned for its expertise in tailored software creation and full-stack development. An impressive 100% of reviews applaud their professionalism, reliability, and commitment to quality, with clients highlighting their adaptability and collaborative approach. Blackthorn Vision excels in delivering timely, high-quality solutions, earning trust and forming enduring partnerships across diverse industries.

    See all 24 projects

    Reviews mention Timely

    Overall, client sentiment regarding timeliness for Blackthorn Vision is highly positive. Clients consistently noted that deliverables were met on time, with one stating, "most deliverables were delivered on time with high quality." Another client emphasized, "The deliverables were always on time as previously agreed." Additionally, feedback highlighted their responsiveness to evolving project needs, reinforcing their commitment to timely execution without compromising quality.
    • Mobile & Web App Dev for Online Fitness Platform
      5.0 May 9, 2023

      The deliverables were always on time as previously agreed. Other additional items requested were often fitted in within time too.

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    • Online Cross Reference Tool
      5.0 Jan 27, 2019

      It was very effective, and the project was released on time to an aggressive schedule, given the tool complexity. Blackthorn Vision LLC had a very professional demeanor and drove all tasks to completion. They did what they said they would do and did it on time like clockwork.

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    • UI App Design & Development for Clothing Retailer
      5.0 Dec 12, 2024

      Most deliverables were delivered on time with high quality. The engineer assigned and management team was very responsive to our requests.

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    • Client Portal Development & Design for Financial Services Co
      5.0 Dec 23, 2025

      Yes, delivered on time. Scope is continually evolving and they adapted very well.

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    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent reviews of Blackthorn Vision highlight their strong project management and adaptability to evolving client needs. One client, the Operations Director of Prydis Wealth, noted their impressive ability to deliver on time while transforming client data into actionable documents. The company's commitment to exceeding expectations and maintaining a collaborative culture has garnered positive feedback, with no identified areas for improvement. Overall, sentiment towards Blackthorn Vision is highly favorable.
    Read 1 Recent Review
    15 of 19 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Web Development for Experiential Media Company

    5.0 — Blackthorn Vision LLC provides custom web development for an experiential media company using technologies like Java, PHP, and C#. They’ve built a remote system to control and secure computers Read more
    Read 19 Reviews

    Warszawa, Poland

    18 Twarda Street
    Warszawa, Poland 00-105

    2 - 5

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  • Directio Logotype

    4.8 4 reviews
    Verified
    $50,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    10% Custom Software Development
    20% Application Management & Support
    20% Cloud Consulting & SI +5 services
    10% BI & Big Data Consulting & SI
    10% DevOps Managed Services
    10% IT Managed Services
    10% IT Staff Augmentation
    10% Web Design

    Directio is a bespoke software development company specializing in custom software creation and software engineering services. The reviews indicate a high level of customer satisfaction, with 100% positive feedback highlighting their impressive communication, cultural fit, and understanding of client needs. While documentation delivery and communication frequency were noted as areas for improvement, clients commend Directio for delivering projects on time and within budget.

    See all 4 projects

    Reviews mention Easy to work with

    Clients consistently highlight Directio's ease of collaboration, noting their straightforward and honest communication style. One client appreciated how Directio's engineers seamlessly integrated into their existing culture and teams, emphasizing their ability to balance social interaction with technical challenges. Overall, the sentiment reflects a strong alignment with client needs, although some suggested improvements in initial communication frequency to enhance team integration.
    • Custom Software & Web Dev for Retail Company
      4.5 Jan 22, 2024

      In our case it was probably an easy adoption into our existing culture; The Directio engineers had no issues finding the right balance between including themselves in the social but still challenging the technical. We were impressed with their easy, honest, and straightforward communication. Early on we could have had more frequent communication regarding the team members adoption into the team, leading to an unfortunate mismatch that took too long to figure out.

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    1 of 3 Custom Software Development reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Software Dev & IT Support for FMCG Company

    5.0 — Directio provided technical support and assisted an FMCG company with their Microsoft Power Automate development project. Read more
    Read 3 Reviews

    Industry Experience

    Directio has garnered positive feedback across various industries, including Software, Consumer Products, and Retail. In Software, their strength lies in efficient recruitment and integration of software engineers, resulting in low turnover and high-quality deliverables. In Consumer Products, they excelled in technical support and Power Apps development, noted for their customer-centric approach. In Retail, their ability to deliver quality code and effective project management was highlighted. Overall, Directio is well-suited for clients seeking expertise in software development and technical solutions in these sectors.

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    Select Industry to see insights

    Software Consumer Products Retail

    Average Project Cost Breakdown

    $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients generally perceive Directio's pricing as competitive and reflective of the value provided. One review highlighted that Directio offered 'good value for cost,' while another noted that their services fit within budget constraints. The efficient recruitment process and low staff turnover were also indicative of a worthwhile investment. Although some initial discussions on rates were necessary, overall feedback suggests that clients felt they received quality service commensurate with their financial commitments.
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  • ARDURA Consulting Logotype

    5.0 8 reviews
    Verified
    $10,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    15% Custom Software Development
    70% IT Staff Augmentation
    10% Web Design +1 service
    5% Application Testing

    ARDURA Consulting is a Custom Software Development firm specializing in bespoke software creation, including full-stack software development and process optimization. Across their reviews, ARDURA Consulting receives overwhelmingly positive feedback, with notable strengths in project management, responsiveness, and technical expertise. Approximately 90% of reviewers commended their ability to deliver high-quality software solutions on time, emphasizing improved operational efficiency and user satisfaction.

    See all 8 projects

    Reviews mention Timely

    Clients consistently praised ARDURA Consulting for their timely project delivery and responsiveness. For instance, one client noted that ARDURA delivered all required items on time, often exceeding expectations by completing tasks ahead of schedule. Another client highlighted a 95% on-time project completion rate, attributing this to effective project management. Overall, the sentiment around timeliness is overwhelmingly positive, with clients expressing satisfaction with ARDURA's ability to adapt quickly to changing needs and maintain clear communication throughout the project lifecycle.
    • Custom Software Dev for Wholesale Chain
      5.0 May 8, 2024

      ARDURA Consulting's project management was exceptionally organized and efficient. They delivered all required items on time, often exceeding our expectations by completing tasks ahead of schedule. Their project management style was proactive and highly adaptive to our changing needs throughout the duration of the Continuum VDI project.

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    • IT Staff Augmentation for IT Services Company
      5.0 May 8, 2024

      We were pleased with ARDURA Consulting's prompt and effective response to our needs. Not to forget their ability to provide qualified specialists, including solution administrators, within a short timeframe, has significantly contributed to the success of our projects and increased overall customer satisfaction. ARDURA Consulting's ability to swiftly respond to our needs, ensuring that no time was wasted from request to deployment.

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    • IT Staff Aug & Business Consulting for IT Integrator Company
      5.0 May 8, 2024

      This success was made possible by ARDURA Consulting's immediate responsiveness to our requests and their ability to deliver ready-to-work specialists tailored to the specifics of our clients' projects and expectations.

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    • Mobile App Development for Big Data Company
      5.0 Jan 9, 2024

      The services were performed on time and the results exceeded my expectations. A 20% increase in the productivity of our development teams thanks to the support of experienced mobile developers, resulting in faster delivery of app updates. Reduced the time to market for new features by 30%, allowing us to be more agile in responding to changing customer needs and expectations.

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    • IT Managed Services for IT Services Co
      5.0 Oct 31, 2024

      The collaboration with ARDURA Consulting was extremely fruitful and professional. ARDURA Consulting's specialists seamlessly integrated with our teams, contributing to the successful and timely delivery of several key projects. Their expertise in specific technologies such as Java for backend development, Angular and React for front-end development, and their adeptness in managing cloud infrastructure on AWS and Azure was invaluable. Additionally, their knowledge in implementing DevOps practices helped us streamline our operations and improve overall efficiency. This collaboration allowed us to scale our capabilities rapidly and meet our project deadlines without compromising on quality.

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    Average Project Cost Breakdown

    $200,000 to $999,999 (2) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently highlight ARDURA Consulting's excellent value for money, with feedback indicating that their pricing aligns well with project budgets. For instance, one client noted the company's 'good value for cost' and another emphasized that their pricing fit their budget while delivering high-quality outputs. Overall, the sentiment reflects satisfaction with the cost-effectiveness and quality of services provided, affirming ARDURA Consulting as a competitive option in the market.
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    3 of 3 Warsaw-based reviews are 5 stars
    Unknown avg. project cost for Custom Software Development services in Warsaw

    Custom Software Development project highlight

    Custom Software Dev for Organizational & Technical Services

    5.0 — An organizational and technical services agency hired ARDURA Consulting to develop custom software. They were tasked with analyzing the platform's requirements, implementation, testing, and enabling Read more
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    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    4.9

    Cost

    4.8

    Willing to Refer

    5.0

    Warsaw-based clients highlight ARDURA Consulting's expertise in IT project management, software development, and cloud solutions, delivering complex, multi-faceted projects like VDI deployment and system optimization. Their responsive, organized approach ensures timely delivery, high-quality results, and seamless collaboration, making them a trusted technology partner.
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  • Computools Logotype

    4.9 90 reviews
    Verified
    $25,000+
    $25 - $49 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    20% Custom Software Development
    15% IT Managed Services
    15% Mobile App Development +5 services
    10% AI Development
    10% Blockchain
    10% IT Strategy Consulting
    10% Low/No Code Development
    10% Web Development

    Computools is a custom software development company specializing in end-to-end software development services, including IoT systems, logistics platforms, and mobile app development. Across multiple reviews, 100% of clients praised their technical expertise, project management, and the ability to deliver solutions on time and within budget. Notably, their bespoke software solutions effectively integrate with existing systems, enhancing operational efficiency and scalability.

    See all 90 projects

    Reviews mention Well-organized projects

    Clients consistently praised Computools for their well-organized project management, noting their effective use of Agile methodologies and tools like Jira for tracking progress. One client highlighted their 'well-organized and transparent' approach, while another commended their ability to adapt to evolving needs. Overall, sentiment reflects strong satisfaction with the company's structured processes and communication, contributing to successful project outcomes.
    • Custom Software Development for Software Studio Network Co
      5.0 Aug 28, 2024

      Yes, they have a very strong Delivery team that works like a swiss watch, always meeting deadlines. They handle any additional needs by Kanban model, taking full responsibility of their end deliverables.

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    • Custom Platform Development for Digital Mktg. Agency
      5.0 Feb 4, 2019

      The workflow was well-managed. Computools recorded each feature, enhancement, and bugs in Agile Scrum and Jira. The tools assigned each item to a specific release, making it easy to track progress.

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    • Development of Web App and Platform for Financial Services
      5.0 Aug 22, 2018

      The development team communicated clearly and demonstrated a comprehensive approach that brought success. We had no problems with communication. They're very organized from a project management perspective and they're technically competent.

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    • IT Services & Data Warehouse for Telecommunications Company
      5.0 Oct 17, 2025

      The project was delivered on schedule through biweekly sprints. We communicated via Google Meet, with all updates tracked in Jira. Computools' structured approach and clear communication left a strong impression.

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    • Custom Software Dev & UI/UX Design for Lifestyle Products Co
      5.0 Nov 13, 2025

      Agile sprints with weekly demos, Slack for quick questions, Jira for tracking, and shared dashboards. They were well-organized and transparent.

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    Industry Experience

    Computools has garnered positive feedback across various industries, notably in financial services, telecommunications, information technology, and hospitality. Clients commend their expertise in developing scalable solutions, enhancing user experiences, and improving operational efficiency. In financial services, their ability to integrate complex systems was particularly highlighted. Across telecommunications, they streamlined data management and improved service delivery. Their strengths include adaptability, technical proficiency, and effective communication. Potential clients in these sectors can expect a reliable partnership focused on delivering high-quality, tailored solutions.

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    Select Industry to see insights

    Information technology Wellness & Fitness Financial services Retail Transportation Construction IT Services Software Advertising & marketing Consumer products & services Business services Logistics & Supply Chain Nonprofit Healthcare Design Consumer Products Telecommunications Education Hospitality & leisure

    Average Project Cost Breakdown

    $200,000 to $999,999 (18) $50,000 to $199,999 (12) $10,000 to $49,000 (9) Less than $10,000 (2)

    What Clients Have Said

    Clients consistently praised Computools for providing excellent value for money, with several reviews highlighting that their pricing aligns well with project budgets. One client noted, 'Pricing fit our budget' and 'Good value for cost,' reflecting a sentiment echoed across multiple testimonials. Another client emphasized the substantial operational improvements achieved at a cost-effective rate, stating, 'The project resulted in a highly efficient platform that improved service reliability at a 25% reduction in operational costs.' Overall, Computools is regarded as a reliable partner offering competitive pricing and high-quality service.
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    Warszawa, Poland

    Grzybowska 62
    Warszawa, Poland 00-855

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  • Iterators Logotype

    4.9 11 reviews
    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    40% Custom Software Development
    30% Mobile App Development
    10% IT Strategy Consulting +2 services
    10% UX/UI Design
    10% Web Design

    Iterators is a bespoke software development company specializing in custom software creation, with a focus on delivering high-quality, tailored solutions. Reviewers consistently highlight the team's efficiency, technical excellence, and responsiveness, with over 90% expressing satisfaction with their project management and communication. Clients commend their agility and ability to integrate seamlessly with client teams, ensuring successful project outcomes and fostering long-term partnerships.

    See all 11 projects

    Reviews mention Easy to work with

    Clients consistently express a high level of satisfaction with Iterators, highlighting their professionalism and flexibility. One client noted, 'The Iterators team members became trusted friends to me,' indicating strong interpersonal relationships. Another mentioned their 'very flexible approach to parallel work,' which contributed to a seamless collaboration. Overall, the sentiment reflects that Iterators is easy to work with and excels in communication and project management.
    • Mobile App Dev for Innovative Intelligent Platform Company
      5.0 Oct 22, 2021

      The Iterators team members became trusted friends to me. No. They are truly excellent to work with.

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    Industry Experience

    Iterators has demonstrated expertise across various industries, including Pharmaceuticals, Healthcare, Software, Arts & Entertainment, Design, IT Services, Consulting, and Transportation. Clients consistently praise their project management, responsiveness, and high-quality deliverables, indicating a strong fit for startups needing agile development, particularly in tech-driven sectors. Overall, sentiment is highly positive, with significant emphasis on Iterators' ability to adapt and collaborate effectively, making them a valuable partner for businesses in need of robust software solutions.

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    Select Industry to see insights

    Arts, entertainment & music Pharmaceuticals Design Software Healthcare Consulting Transportation IT Services

    View projects from:

    United States (6) Poland (4)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Iterators, based in Warsaw, Poland, excels in full-stack development, UI/UX design, and mobile app creation, delivering complex projects like SaaS platforms, AI-driven health apps, and interactive web solutions. Reviewers highlight their efficiency, proactive communication, and ability to handle diverse, high-quality projects for clients in Poland.
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  • Pentalog Logotype

    4.8 4 reviews
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Services provided

    40% Custom Software Development
    40% IT Staff Augmentation
    10% AR/VR Development +1 service
    10% Web Design

    Pentalog is a custom software development company specializing in agile transformation and full-stack software engineering. Reviews highlight their rapid team integration and effective communication. Approximately 90% of feedback praises their agility and resource delivery, with clients noting their strong methodological frameworks and the positive impact on project timelines and quality.

    See all 4 projects

    Reviews mention Communicative

    Clients have consistently praised Pentalog for their exceptional communication skills. One client noted their 'impressive speed in communication and resource delivery,' highlighting a responsive and timely approach. The use of Scrum and Jira for project management further facilitated effective communication. Overall, the sentiment surrounding Pentalog's communicative abilities is overwhelmingly positive, with clients appreciating their promptness and clarity in interactions.
    • Bug-Fixing for Communications Software Provider
      4.5 Nov 24, 2022

      Their speed in communication and resource delivery is impressive. The company employs Scrum and Jira for project management, with sprints lasting two weeks. This structure ensures that communication is timely and efficient, allowing for quick adjustments and updates as needed.

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    Industry Experience

    Pentalog has demonstrated expertise across various industries, including Software, Energy & Natural Resources, and Telecommunications. Feedback indicates strong performance in software development, particularly in QA automation and Agile transformation, with clients noting improvements in team efficiency and integration. In Energy, they facilitated a shift to Agile practices, while in Telecommunications, they effectively addressed bugs and performance issues. Overall, sentiment is positive, highlighting Pentalog's flexibility, responsiveness, and ability to deliver valuable resources swiftly, making them suitable for projects in these sectors.

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    Select Industry to see insights

    Software Energy & natural resources Telecommunications

    Average Project Cost Breakdown

    $200,000 to $999,999 (2) $10,000 to $49,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients generally perceive Pentalog as offering good value for money, with many noting their cost-effectiveness in comparison to local hiring. One client highlighted a successful engagement where they spent over $100,000 and achieved significant improvements in QA automation, emphasizing that they never exceeded budget. Another client praised Pentalog for quickly providing knowledgeable resources at reasonable rates, which facilitated timely project completion. Overall, the sentiment reflects satisfaction with Pentalog’s pricing and the quality of services delivered.
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    Warszawa, Poland

    Wał Miedzeszyński 42L
    Warszawa, Poland 04-987

    6 - 9

    +48 600 95 20 21

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  • KITRUM Logotype

    5.0 71 reviews
    $25,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    40% Custom Software Development
    20% AI Development
    20% Mobile App Development +1 service
    20% Web Development

    KITRUM is a bespoke software development company offering services in full stack and custom software creation, renowned for their tailored and managed software engineering solutions. Reviews indicate a high satisfaction rate, with 100% of clients praising their project management, timely delivery, and communication. Key themes include their ability to deliver scalable solutions and their adaptability to client needs.

    See all 71 projects

    Reviews mention Reasonable pricing

    Clients have expressed positive sentiments regarding KitRUM's reasonable pricing, highlighting the affordability of their skilled services compared to domestic market rates. One client noted, 'The team was highly skilled and reasonably priced,' emphasizing that they could not have accessed such expertise locally. This feedback suggests that KitRUM offers competitive pricing that aligns well with the needs of startups and projects requiring high-quality development.
    • Software Dev Support for Software Engineering Company
      5.0 Jul 18, 2024

      KITRUM is very good at communicating. They're transparent about progress and team management, and they deliver on time. Moreover, their work fits our budget. As for collaboration tools, we use Slack, Jira, Zoho People, ClickUp, and email.

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    • Mobile App EDR Dev for Streaming Tech Company
      5.0 Feb 4, 2021

      We successfully delivered the product directly to the end-users because of the PM’s endless commitment. He did an incredible job of providing perfect service at a pretty reasonable price. Their biggest strength was their communication and ability to understand our needs.

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    • Mobile and Web Dev for AR Application
      5.0 Feb 1, 2019

      The team was highly skilled and reasonably priced. We couldn’t have afforded that level of expertise in the domestic market. Remote work is always a challenge for effective communication.

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    30 of 32 Custom Software Development reviews are 5 stars
    4 new reviews for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Chatbot Assistant Dev for DS & AI Solutions Company

    5.0 — KITRUM has provided software development support for a DS & AI solutions firm. They've built a chatbot assistant with a RAG system. Read more
    Read 32 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (23) $10,000 to $49,000 (15) Less than $10,000 (4) $200,000 to $999,999 (4)

    What Clients Have Said

    Clients consistently highlight KITRUM's competitive pricing and strong value for money. For instance, one CEO noted that their pricing 'fit our budget' and appreciated the 'good value for cost.' Another client emphasized that KITRUM's services enabled significant cost savings, stating they 'managed to cut down cloud costs by 140%.' Overall, feedback indicates a high level of satisfaction with the cost-to-value ratio, reinforcing the perception of KITRUM as a reliable and affordable partner.
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    View projects from:

    United States (22) Ukraine (10) Sweden (3) Denmark (3) Finland (3) Austria (2) Canada (2) Australia (2) England (2) Germany (2) Israel (2) Estonia (1) Singapore (1) Spain (1) Rwanda (1) Switzerland (1) Norway (1) Lithuania (1) France (1)
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  • Relevant Software Logotype

    4.9 31 reviews
    $50,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    30% Custom Software Development
    20% IoT Development
    10% AI Consulting +4 services
    10% AI Development
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Relevant Software is a custom software development company specializing in bespoke software creation and full-stack development. Their clients commend their transparency and effective communication, with many emphasizing their ability to deliver tailored solutions that enhance operational efficiency. Approximately 90% of reviews highlight their technical expertise, while around 80% mention their strong project management and adherence to timelines.

    See all 31 projects
    16 of 20 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Development for Lending Institution

    5.0 — Relevant Software has developed a custom AWS-based software platform for a lending institution. The team has also built two separate platforms for the client's investors and is currently working on Read more
    Read 20 Reviews

    Industry Experience

    Relevant Software has demonstrated expertise across various sectors, including Financial Services, Advertising & Marketing, IT Services, Healthcare, and Construction. Client feedback highlights strengths in project management, timely delivery, and effective communication. In Financial Services, they excelled in MVP development and user experience design. Their work in Advertising & Marketing revealed a strong ability to create scalable applications. Overall sentiment reflects confidence in their capabilities, making them a suitable partner for clients in these industries seeking reliable software development.

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    Select Industry to see insights

    Gaming Advertising & marketing IT Services Software Healthcare Consulting Media Arts, entertainment & music Other Industry Government Information technology Construction Financial services

    Average Project Cost Breakdown

    $50,000 to $199,999 (13) $10,000 to $49,000 (10) Less than $10,000 (4) $1,000,000 to $9,999,999 (2) $200,000 to $999,999 (1)

    What Clients Have Said

    Client feedback on Relevant Software consistently highlights their competitive pricing and strong value for money. Many clients noted that the company's pricing fit their budgets and aligned with the quality of service received. For instance, a CEO praised them for delivering impressive outcomes while staying within budget, while another client emphasized their proactive support and efficient communication. Overall, clients expressed satisfaction with the cost-effectiveness of Relevant Software's services, often noting that they achieved more than expected within their financial constraints.
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    View projects from:

    United States (7) Norway (4) Ukraine (4) England (4) Canada (3) Germany (3) Bahamas (1) Finland (1) Netherlands (1) Sweden (1)
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  • GP Solutions Logotype

    4.9 24 reviews
    $50,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Services provided

    30% Custom Software Development
    20% Enterprise App Modernization
    20% Web Development +4 services
    10% UX/UI Design
    10% Web Design
    5% AI Development
    5% IT Strategy Consulting

    GP Solutions is a custom software development company, specializing in tailored software development and bespoke software creation for various industries. The reviews emphasize their exceptional project management, clear communication, and ability to meet or exceed client expectations. Approximately 85% of the reviews highlight their professional dedication and adaptability, while some suggest further development for enterprise-level tools. Their technical expertise and customer-centric approach are consistently praised.

    See all 24 projects
    12 of 14 Custom Software Development reviews are 5 stars
    3 new reviews for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Web App Development for Sustainability Consulting Company

    5.0 — GP Solutions has developed a web app MVP for a sustainability consulting company. The team maintains the app, implements backlog tests, and tests new features to release them into the live Read more
    Read 14 Reviews

    Industry Experience

    GP Solutions has demonstrated expertise across various sectors, particularly in Hospitality & Leisure, where they excel in developing scalable, customizable solutions for travel agencies and tour operators, resulting in enhanced operational efficiency. In the Wellness & Fitness industry, they effectively built ERP systems that received high praise for their functionality. Additionally, their contributions in Software and Consulting have highlighted their ability to adapt and deliver high-quality digital solutions. Overall, client feedback indicates strong reliability, excellent communication, and a solid understanding of industry-specific needs, making GP Solutions a strong fit for clients in these sectors.

    Read All Reviews

    Select Industry to see insights

    Transportation Hospitality & leisure Wellness & Fitness Consulting Software Other Industry Information technology IT Services

    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $10,000 to $49,000 (4) $200,000 to $999,999 (3) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Client feedback consistently highlights GP Solutions' strong value for money and competitive pricing. Multiple clients noted that their pricing fit within budget constraints while delivering high-quality results. One client emphasized the 'good value for cost,' while another appreciated the 'reasonable prices' compared to Western alternatives. Overall, the sentiment indicates satisfaction with the balance of cost and quality, affirming GP Solutions as a reliable choice for cost-effective development solutions.
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    Warszawa, Poland

    Rondo Daszyńskiego 2B, Office 44
    Warszawa, Poland 00-838

    76 - 100

    +48 22 397 04 97

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  • DDI Development Logotype

    4.8 7 reviews
    $10,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Services provided

    40% Custom Software Development
    35% Web Development
    15% Mobile App Development +1 service
    10% Web Design

    DDI Development is a bespoke software development company specializing in tailored software creation and full-stack development services. Across reviews, clients highlight DDI's exceptional project management, commitment to client needs, and ability to deliver complex custom solutions, with a 100% positive feedback rate. They are praised for their transparency, responsiveness, and innovative approach, consistently producing high-quality and impactful systems.

    See all 7 projects
    2 of 3 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Dev for Mobile App Development Company

    5.0 — A mobile app development company hired DDI Development to design and develop a custom document management system. The team integrated advanced features and ensured robust security protocols. Read more
    Read 3 Reviews

    Industry Experience

    DDI Development has demonstrated expertise primarily in the Education and Healthcare industries, delivering effective Learning Management Systems and Document Management Systems. Feedback highlights their strong project management using Agile methodologies, clear communication, and technical proficiency, leading to significant improvements in operational efficiency and user satisfaction. Overall sentiment is highly positive, especially in Education, where their solutions have won awards, and in Healthcare, where they streamlined processes and enhanced compliance. Potential clients in these sectors would benefit from DDI Development's tailored services.

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    Select Industry to see insights

    Software IT Services Consulting Education Other industries

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) $10,000 to $49,000 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently commend DDI Development for providing excellent value for money, often highlighting their competitive pricing relative to the quality of service received. One client noted, 'Good value for cost,' while another emphasized, 'Pricing fit our budget.' The overall sentiment reflects satisfaction with the cost-effectiveness of their solutions, which have led to significant improvements in operational efficiency and user adoption rates, reinforcing the perception of DDI Development as a reliable and financially reasonable partner.
    Read All Reviews

    View projects from:

    United States (2) Armenia (1) Italy (1) Netherlands (1) England (1)
    View Profile
  • What the Flutter Logotype

    5.0 6 reviews
    $10,000+
    $25 - $49 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    15% Custom Software Development
    50% Mobile App Development
    10% Enterprise App Modernization +4 services
    10% IT Staff Augmentation
    5% Application Testing
    5% IoT Development
    5% UX/UI Design

    What the Flutter is a Custom Software Development company specializing in bespoke software creation with a focus on Flutter. Their reviews highlight exceptional technical expertise, responsive project management, and an ability to deliver intuitive, user-friendly applications. Impressively, 100% of reviewers praised their dedication and professionalism, though some suggested more strategic guidance could enhance project outcomes.

    See all 6 projects

    Reviews mention Great team

    Clients overwhelmingly praise What the Flutter for their exceptional team dynamics and integration capabilities. One CEO highlighted their 'great culture fit' and noted the team's swift adaptation, which allowed for seamless collaboration. The team demonstrated strong project management skills, consistently adhering to timelines and maintaining high-quality outputs with minimal bugs. Overall, clients express high satisfaction, with one remarking that What the Flutter has been 'the best development partners' they have worked with.
    • Staff Augmentation for Software Engineering Company
      5.0 Mar 30, 2023

      Our experience working with the team was extremely effective. We functioned seamlessly as a single team, with no concerns or obstacles hindering our progress. The team's strong English skills ensured that we could communicate effectively, and there were no language barriers to impede mutual understanding.

      Read Full Review
    Read All Reviews
    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 1 time in the past 6 months

    Recent client feedback for What the Flutter highlights their strong technical capabilities and commitment to customer satisfaction. A CEO noted their successful development of a highly-rated fitness app, achieving over 500,000 users. Clients praised their clear communication, timely delivery, and the team's dedication to turning ideas into reality. While one reviewer suggested the need for more strategic meetings, overall sentiment remains highly positive, emphasizing professionalism and a strong cultural fit.
    Read 1 Recent Review

    Industry Experience

    What the Flutter has demonstrated expertise across various industries, including Healthcare, IT Services, Software, and Wellness & Fitness. Clients commend their strong communication, timely delivery, and deep knowledge of Flutter, resulting in successful app development and optimized performance. In Healthcare, they effectively integrated hardware and software for mental health solutions. In IT Services and Software, they enhanced user experience and functionality for educational and fintech platforms. Overall, feedback reflects a positive sentiment, highlighting the provider's strengths in collaboration and technical proficiency.

    Read All Reviews

    Select Industry to see insights

    Wellness & Fitness Healthcare IT Services Software

    Warszawa, Poland

    132 Chmielna
    Warszawa, Poland 03

    2 - 5

    See All Locations (3)
    View Profile

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Ability to deliver
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Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 The Software House
2 Blazity
3 Iterators
4 Pentalog
5 Zoolatech
6 KITRUM
7 Fulcrum
8 Andersen Inc.
9 Relevant Software
10 Euvic
11 GP Solutions
12 DDI Development
13 Scalo
14 Boldare
15 Sigma Software Group

Best Custom Software Development Companies for IT Services in Warsaw

  1. The Software House Logotype

    The Software House

    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    60% Custom Software Development
    40% Other
    View Profile Visit Website
  2. Blazity Logotype

    Blazity

    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Ability to deliver

    37.3/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website
  3. Iterators Logotype

    Iterators

    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Ability to deliver

    32.4/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    6.2/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  4. Pentalog Logotype

    Pentalog

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    34.8/40.0
    15.6/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  5. Zoolatech Logotype

    Zoolatech

    $50,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    37.5/40.0
    19/20 Reviews
    10/10 Clients & Experience
    8.5/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  6. KITRUM Logotype

    KITRUM

    $25,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  7. Fulcrum Logotype

    Fulcrum

    $10,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    37.7/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    8.3/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  8. Andersen Inc. Logotype

    Andersen Inc.

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  9. Relevant Software Logotype

    Relevant Software

    $50,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    36.5/40.0
    17/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  10. Euvic Logotype

    Euvic

    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    38.7/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  11. GP Solutions Logotype

    GP Solutions

    $50,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    34.9/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  12. DDI Development Logotype

    DDI Development

    $10,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    29.8/40.0
    16.6/20 Reviews
    7.5/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  13. Scalo Logotype

    Scalo

    $10,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    38.4/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  14. Boldare Logotype

    Boldare

    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    37.8/40.0
    18/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  15. Sigma Software Group Logotype

    Sigma Software Group

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    38/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  16. What the Flutter Logotype

    What the Flutter

    $10,000+
    $25 - $49 / hr
    10 - 49
    Warszawa, Poland

    Ability to deliver

    31.5/40.0
    16.6/20 Reviews
    5.9/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    15% Custom Software Development
    85% Other
    View Profile Visit Website
  17. Software Mind S.A. Logotype

    Software Mind S.A.

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    15% Custom Software Development
    85% Other
    View Profile Visit Website
  18. Coherent Solutions Logotype

    Coherent Solutions

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    37.6/40.0
    18.6/20 Reviews
    9.2/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  19. SevenPro Logotype

    SevenPro

    $50,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    38.9/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  20. Altkom Software Logotype

    Altkom Software

    $25,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    34.6/40.0
    16/20 Reviews
    10/10 Clients & Experience
    8.6/10 Market Presence

    Service focus

    45% Custom Software Development
    55% Other
    View Profile Visit Website
  21. itCraft Logotype

    itCraft

    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    37/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website
  22. Infopulse Logotype

    Infopulse

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    33.9/40.0
    15.2/20 Reviews
    9.9/10 Clients & Experience
    8.8/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  23. WideFix Logotype

    WideFix

    $10,000+
    $50 - $99 / hr
    2 - 9
    Warszawa, Poland

    Ability to deliver

    36.3/40.0
    17.2/20 Reviews
    9.7/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  24. CodiLime Logotype

    CodiLime

    $50,000+
    $50 - $99 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    29.8/40.0
    15.6/20 Reviews
    7.4/10 Clients & Experience
    6.8/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website
  25. Ailleron Logotype

    Ailleron

    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    36.2/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  26. Innowise Logotype

    Innowise

    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    33.8/40.0
    19.2/20 Reviews
    4.7/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  27. Commoditech Logotype

    Commoditech

    $5,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    37.3/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  28. Plavno Logotype

    Plavno

    $25,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    37.3/40.0
    19.8/20 Reviews
    8.1/10 Clients & Experience
    9.4/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  29. Vention Logotype

    Vention

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Warszawa, Poland

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  30. Smartym Pro Logotype

    Smartym Pro

    $25,000+
    $25 - $49 / hr
    10 - 49
    Warszawa, Poland

    Ability to deliver

    35.7/40.0
    16.2/20 Reviews
    9.9/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website

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