Top Software Developers in Poland

Ratings Updated: March 13, 2026

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Featured

What are Featured Providers?
Fireart Studio

4.9 40 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Serves Poland

Services provided

20% Custom Software Development

35% Web Development

15% Web Design +4 services

10% Mobile App Development

10% UX/UI Design

5% Branding

5% Product Design

Fireart Studio is a custom software development company specializing in bespoke software creation and full-stack software development. Reviews indicate a consistent appreciation for their design and software engineering expertise, with 80% of clients highlighting their responsiveness and integrity. Additionally, 70% of reviewers commend their project management skills, although some mention occasional delays and a need for enhanced QA testing.

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Reviews mention High-quality work
Clients consistently praise Fireart Studio for delivering high-quality work across various projects. Notable feedback includes a healthcare CEO highlighting the 'great output quality' and a COO commending the 'extremely high-quality work, on time, and within budget.' Additionally, a product manager noted their designs were 'much better than expected,' emphasizing the studio's ability to execute complex requirements effectively. Overall, the sentiment towards Fireart Studio's quality of work is overwhelmingly positive, with clients expressing satisfaction and a desire for ongoing collaboration.

Graphic Design for Software Company

5.0 Aug 2, 2024

Fireart delivers high-quality work in a really speedy manner. We're also happy to continuously work with the same designer, so with every new task it becomes smoother and less prone to change, due to them getting more used to working with our design guidelines.
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Product & UX/UI Design & Branding for Music Production App

5.0 Jul 30, 2024

Fireart is able to deliver extremely high-quality work, on time, and within our budget. In our experience working with other contractors, we've usually had to sacrifice one or more of those but not with Fireart.
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UX/UI Design Staff Augmentation for Retail Technology Co

5.0 Jul 25, 2024

Among the things that distinguish Fireart Studio from other companies are the quality of their work, their ownership, and their responsibility. Whenever we need to make changes to the team structure, the Fireart Studio team does a great job of assisting us in ensuring we have the right designers and developers on the project.
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Staff Aug, UI/UX & Product Design for Sports Media Company

5.0 Jun 4, 2024

Fireart Studio delivers high-quality designs, and we have a new application that has gotten really great feedback from partners and customers. This app is our showpiece that we brag about.
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Illustrations for Motion Design Studio

5.0 Apr 10, 2019

Their quality of work and ability to understand our feedback was outstanding.
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2 of 2 reviews are 5 stars

1 new review for Custom Software Development services

$1,000,000 – $9,999,999 avg. project cost

Reviewed 2 times in the past 6 months
In the past six months, clients have praised Fireart Studio for their integrity, responsiveness, and collaborative approach. One client noted their 'very high integrity' and willingness to offer compensation for delays, while another highlighted their flexibility and partnership mindset. Both reviews indicated successful project outcomes, such as improved website performance and user engagement. However, feedback pointed to areas for improvement, including delivery timelines and testing accuracy.
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Industry Experience

Fireart Studio has demonstrated expertise across various industries, particularly in financial services, healthcare, education, and arts/entertainment. Clients praised their strong project management, creativity, and ability to deliver high-quality design solutions that enhance user engagement and operational efficiency. The overall sentiment is highly positive, with clients noting the provider's flexibility, responsiveness, and collaborative approach, making them a suitable match for projects requiring innovative UI/UX design and development.
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Software Healthcare Information technology Media IT Services Environmental Services Other Industry Wellness & Fitness Energy & natural resources Advertising & marketing Hospitality & leisure Arts, entertainment & music Automotive Business services Consumer Products Education Financial services

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Average Project Cost Breakdown

$10,000 to $49,000 (15) $50,000 to $199,999 (9) Less than $10,000 (7) $200,000 to $999,999 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients generally express satisfaction with Fireart Studio's cost and value for money, noting that their pricing aligns well with budgets while delivering high-quality results. A client from a healthcare company highlighted that the pricing fit their budget and complemented the quality of work received. Similarly, another review emphasized good value for cost, appreciating the responsiveness and professionalism throughout the project. Overall, feedback reflects a positive sentiment regarding the value provided relative to the investment made.
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Geniusee

5.0 68 reviews
Premier Verified

$50,000+

$25 - $49 / hr

250 - 999

Serves Poland

Services provided

40% Custom Software Development

40% Web Development

10% AI Development +1 service

10% Cloud Consulting & SI

Geniusee is a distinguished software development company specializing in tailored software development and custom software creation. Clients consistently praise their exceptional UX/UI design capabilities and effective project management, with 100% positive feedback highlighting their proactive problem-solving, flexibility, and commitment to deadlines. Geniusee's ability to innovate and adapt to evolving project requirements makes them a reliable partner in bespoke software development.

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Reviews mention Trustworthy
Clients consistently describe Geniusee as a trustworthy partner, highlighting their professionalism and transparency. One client noted, 'Geniusee is the real deal and they are very experienced,' while another emphasized their 'honesty and transparency,' crucial for building trust. Feedback reflects a strong sentiment of reliability, with clients appreciating timely communication and responsiveness, further reinforcing their confidence in Geniusee's capabilities.

Mobile App Dev for Software Development Company

5.0 Apr 21, 2023

Our partnership with Geniusee feels like more than just working with a service provider. They’re a professional team that treats us like partners that care about my project since they care about the product’s maintenance and support for further development even after its completion. Moreover, Geniusee’s team is very open-minded regarding our questions to ensure we’re comfortable with their work. Overall, they give us a lot of comfort and confidence in the fact that we have a solid and trusted partner behind us.
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Staff Augmentation for Offshore Staffing Firm

5.0 May 21, 2020

They are an excellent team. They are very honest, able to be trusted with your investment, and they provide quality software development. Their professionalism is also outstanding.
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Backend Support & Development for SaaS Platforms

5.0 Jan 7, 2020

I was impressed with how knowledgeable their team is. Whenever we have a problem, they have a solution using different technologies. Their team has experience working with these technologies and other areas. While we used a lot of their DevOps expertise, we also used their other resources. I like their dedication and trustworthiness.
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27 of 28 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

Custom Software Development for Online Tutoring Company
5.0 — Geniusee has developed a platform for an online tutoring company. They've built a single sign-on solution, and the platform allows tutors to register, book lessons, train, and access virtual Read more
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Industry Experience

Geniusee demonstrates extensive expertise across diverse industries including IT Services, Software, Financial Services, Education, and Healthcare. Clients commend their exceptional project management, technical proficiency, and proactive problem-solving abilities. The overall sentiment is highly positive, particularly for their strong communication and flexibility in adapting to project needs. Geniusee is particularly well-suited for clients in technology-driven sectors seeking reliable software development, UX/UI design, and data management solutions.
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IT Services Social Networking Software Education Financial services 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

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$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

4.8 83 reviews
Premier Verified

$25,000+

$25 - $49 / hr

1,000 - 9,999

Serves Poland

Services provided

10% Custom Software Development

10% AI Development

10% CRM Consulting and SI +7 services

10% Cloud Consulting & SI

10% E-Commerce Development

10% ECM Consulting and SI

10% ERP Consulting and SI

10% Enterprise App Modernization

10% Mobile App Development

10% Unified Communications Consulting & SI

Simform is a custom software development company specializing in tailored software solutions across various industries, including SaaS, healthcare, and financial services. The company consistently receives positive feedback, with 88% of reviewers praising their technical expertise, project management, and alignment with client values. Simform stands out for its end-to-end software development capabilities and professional team, with only a small percentage highlighting areas for improvement.

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Reviews mention Passionate about their work
Clients have expressed strong sentiment regarding Simform's passion for their work, highlighting their integration into company culture and commitment to project success. One client noted, "They are passionate about our product and help us drive customer success," emphasizing the team's cooperative and independent nature. Overall, feedback indicates that Simform's dedication and enthusiasm contribute significantly to the effectiveness of their partnerships, enhancing the client experience and project outcomes.

Staff Augmentation for Software Company

5.0 May 10, 2023

Together with the customer success team of Simform and the talents provided to us, they are cooperative, independent and fast learners. They are also passionate about our product and helps us drive customer success.
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2 of 3 reviews are 5 stars

2 new reviews for Custom Software Development services

$50,000 – $199,999 avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews highlight Simform's exceptional communication, timely delivery, and deep technical expertise, particularly in complex project environments. Clients praised their proactive approach and ability to co-design tailored solutions, which fostered strong collaboration. Specific feedback noted the clarity in project management and responsiveness to evolving needs, with one client stating, "Their ease of doing business is next level." Overall sentiment is highly positive, with clients expressing high satisfaction and recommending Simform as a reliable partner.
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Industry Experience

Simform has demonstrated notable expertise across various industries, including business services, finance, healthcare, and real estate, with a strong emphasis on mobile application and web development. Clients praised their technical capabilities, proactive communication, and commitment to project timelines. Overall sentiment is positive, highlighting their ability to adapt to complex requirements and deliver high-quality results. Organizations in sectors like healthcare and finance particularly benefitted from their deep technical insights and disciplined project management, making Simform a reliable partner for technology-driven projects.
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Utilities Financial services eCommerce Real estate Healthcare Logistics & Supply Chain Wellness & Fitness Agriculture Human Resources Media Other industries Consulting Advertising & marketing IT Services Nonprofit Construction Legal Arts, entertainment & music Gaming Food & Beverages Other Industry Hospitality & leisure Education Consumer Products Fitness Software Business services Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (20) $10,000 to $49,000 (16) $200,000 to $999,999 (14) Less than $10,000 (1)

What Clients Have Said
Clients generally perceive Simform as offering good value for money, with many highlighting the company's competitive pricing and high-quality deliverables. For instance, one client noted that their costs were significantly lower than alternatives while receiving exceptional service. However, there were some mixed sentiments, with a few reviews indicating issues with project management and communication that impacted perceived value. Overall, the majority expressed satisfaction with the cost-effectiveness and quality of Simform's work, making them a reliable choice for various development needs.
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Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Serves Poland

Services provided

10% Custom Software Development

30% Mobile App Development

10% AI Development +5 services

10% Blockchain

10% Cloud Consulting & SI

10% Cybersecurity

10% IT Staff Augmentation

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.

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Reviews mention Accommodating
The overall sentiment regarding Innowise's accommodating nature is highly positive. Clients appreciate their flexibility and willingness to adapt to smaller companies' needs. For instance, one client noted that Innowise provided access to a senior engineer, which was invaluable as they could not afford a full-time hire. This adaptability in service delivery has significantly contributed to the client's success, showcasing Innowise's commitment to meeting diverse client requirements.

DevOps Services for Real Estate-Oriented AI-Driven Platform

5.0 Aug 19, 2024

Innowise's communication and flexibility have been very important to me. As a small company, I can't hire a team of five people like many of Innowise clients probably do. Still, they're accommodating my size with the hope on both sides that, as I grow, I'll ultimately consume more of their services. I really appreciate that Innowise has given me access to a senior engineer, providing ample flexibility on how much I use them each month. This is invaluable to me because I can't afford to hire a full-time engineer. Therefore, having a partner who works with me like this is instrumental, but having a large company like them do so is unusual.
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Staff Aug & Data Engineering for Technology Solutions Co

5.0 Nov 13, 2024

Their project management was smooth - they kept us updated, met every deadline, and adjusted quickly when we needed it. They felt like part of our team, not just a vendor. A bit more upfront documentation for maintenance would be helpful, but they adapted well to our needs overall.
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28 of 33 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 Database Development for Private School
5.0 — Innowise created a custom database for a private school using Microsoft Power Apps. The team's solution uses an API to integrate another provider and automates workflows and reporting for student Read more
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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.
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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

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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)

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SoftwareMan

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Poznań, Poland

Services provided

50% Custom Software Development

10% Application Management & Support

10% Application Testing +3 services

10% IT Strategy Consulting

10% Other Application Development

10% Web Development

Small custom software development firm SoftwareMan, is headquartered in Poznań, Poland. Their services include Custom Software Development and IT strategy consulting.
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Master Key

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Łódź, Poland

Services provided

50% Custom Software Development

25% Web Development

10% Mobile App Development +3 services

5% Application Testing

5% UX/UI Design

5% Web Design

Master Key is a software development company. In Łódź, Poland and Kraków, Poland, the company provides Custom Software Development and Web Development.
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What are Featured Providers?
Cleveroad

4.9 78 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

Serves 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 is a respected software development company known for its expertise in custom software creation and tailored software development solutions. Across multiple reviews, clients praise Cleveroad for its high-quality code, strong project management, and collaborative approach, with approximately 90% of reviews mentioning their technical competence and commitment to meeting client needs. Their ability to seamlessly integrate with client teams and respond promptly to project changes is highly valued.

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Reviews mention Reliable
Clients frequently express high satisfaction with Cleveroad's reliability, noting their swift responses and adherence to deadlines. One client highlighted the importance of their reliability for a startup, stating, "Being reliable is very important for startups..." They also praised Cleveroad for their effective communication and consistent project management, which contributed to the successful completion of their website within the agreed timeline and budget.

Web Development for Chat Startup

5.0 Aug 1, 2016

During the development stage, our QA tester identified some bugs, but there haven't been any issues with the site since it was launched. We used scrum methodology for the work with Cleveroad. They submitted reports every 2 weeks and it was easy to assess the work. I enjoyed collaborating with Cleveroad. I was able to tell them what I needed at any time, and receive an answer immediately. Being reliable is very important for startups, given that we wanted to have a product on the market as soon as possible.
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4 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
Recent reviews of Cleveroad highlight their strong project management, timely delivery, and technical expertise. Clients praised the team's responsiveness and adaptability, particularly in meeting tight budgets and timelines. One client noted, 'Cleveroad delivered all agreed milestones within our nine-month timeline,' while another emphasized the 'high level of involvement and expertise' from their engineers. Overall, feedback reflects a high level of satisfaction, with no significant areas for improvement identified.
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18 of 19 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

Quality Management Software for Medical Device Consultants
5.0 — A medical device consultant company developing a software system to help clients manage documents, but found that it wasn't scalable. They hired Cleveroad to upgrade the system. Read more
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United States (20) England (5) Switzerland (4) Ukraine (3) Romania (3) Poland (3) Israel (3) Canada (2) Estonia (2) Denmark (2) Hungary (2) Sweden (2) Singapore (2) Czech Republic (2) Australia (2) Latvia (2) Bulgaria (2) Italy (1) Netherlands (1) Portugal (1) Lithuania (1) Russia (1) Ireland (1) Iceland (1) Germany (1) France (1) Brazil (1) Austria (1)

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Dreamix

5.0 33 reviews
Premier Verified

$50,000+

$25 - $49 / hr

250 - 999

Serves 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.

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Reviews mention Honest
Clients have expressed a strong sentiment of honesty regarding Dreamix, highlighting the integrity and character of its team. One client noted their confidence in Dreamix’s competence based on efficient initial contacts and previous experiences with Bulgarian companies. Additionally, the feedback emphasized that Dreamix not only met technical challenges but also positively influenced internal communications within the client organization, showcasing their commitment to transparency and collaboration.

Ongoing Development Services for Compiler Product

5.0 Nov 27, 2019

Technical capabilities are a given, but the character and integrity of all the people that we work with and have met at Dreamix are of the highest order.
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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.
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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

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More responsive than most other service providers

Dreamix is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (8) Bulgaria (7) Switzerland (4) Germany (3) England (2) Iceland (1) Ireland (1) Netherlands (1) Romania (1) United Arab Emirates (1)

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Leobit

4.9 53 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves 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.

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Industry Experience

Leobit has demonstrated expertise across various industries, including IT Services, Software, Healthcare, Engineering, Financial Services, and Non-Profit sectors. Clients noted their strong project management skills, technical competence, and responsiveness. In IT Services and Software, they excelled in custom development and modernization, while in Healthcare, they delivered innovative mobile solutions. Overall, feedback is positive, emphasizing their flexibility, value for cost, and alignment with client values, making them an ideal partner for projects across these industries.
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IT Services Software Healthcare Engineering Financial services Non-profit Consulting Consumer Products Sports Education Advertising & marketing Real estate Gambling Media Retail

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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.
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More responsive than most other service providers

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

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View projects from:

United States (22) Norway (5) Switzerland (4) England (3) Germany (3) Estonia (2) Sweden (2) Netherlands (1) Poland (1) Singapore (1) Belgium (1) Luxembourg (1) Ukraine (1) Hong Kong (1) Denmark (1)

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Leosoft

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Warszawa, Poland

Services provided

50% Custom Software Development

50% IT Strategy Consulting

Leosoft, an IT strategy consulting and software development company, is located in Warszawa, Poland. Their services include IT strategy consulting and Custom Software Development.
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Lunova

Not yet reviewed

$10,000+

$50 - $99 / hr

2 - 9

Kraków, Poland

Services provided

50% Custom Software Development

10% API Development

10% Application Management & Support +3 services

10% Enterprise App Modernization

10% IT Strategy Consulting

10% Web Development

Lunova is a small custom software development firm based in Kraków, Poland. Their services include Custom Software Development and IT strategy consulting.
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RelaxRhythm Innovations

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Warszawa, Poland

Services provided

50% Custom Software Development

10% Branding

10% IoT Development +3 services

10% Mobile App Development

10% UX/UI Design

10% Web Development

RelaxRhythm Innovations, a software development company, is in Warszawa, Poland. They focus on Custom Software Development and Branding.
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$10,000 Small Dedicated Team $18,000 Medium Dedicated Team $28,000 Large Dedicated Team

Custom Software Development Services
Our team includes a full-stack developer, iOS and Android developers, a designer, a brand designer, a tester, and a business analyst. We offer a complete development cycle—from concept and design to testing and deployment. We create custom solutions tailored to your business needs. Contact us today to start building something exceptional!
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Solarte

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Łódź, Poland

Services provided

50% Custom Software Development

15% API Development

15% Web Development +3 services

10% Generative AI

5% Microservices Architecture Services

5% Mobile App Development

Solarte is a Łódź, Poland-based custom software development firm. They provide Custom Software Development and Web Development and were launched in 2012.
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SUNZINET GmbH

5.0 1 review

$10,000+

$100 - $149 / hr

50 - 249

Gdańsk, Poland

Services provided

15% Custom Software Development

30% Web Development

20% Business Consulting +2 services

20% Digital Strategy

15% CRM Consulting and SI

SUNZINET GmbH is a digital marketing agency specializing in website development, digital campaigns, and marketing automation. Clients praise the company's professionalism and proactive approach, leading to impressive growth in digital channel traffic and enhanced customer communication. With 100% positive feedback, the agency is noted for its valuable strategic insights and reliable project management.

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Industry Experience

SUNZINET GmbH has received positive feedback from clients in the manufacturing industry, highlighting their expertise in digital marketing, website development, and marketing automation. Clients praised their proactive approach, professionalism, and effective communication, leading to significant improvements in digital engagement and customer loyalty. The overall sentiment indicates that SUNZINET is a strong partner for manufacturing businesses seeking to enhance their digital presence and optimize marketing strategies.
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Manufacturing

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Average Project Cost Breakdown

What Clients Have Said
Clients have expressed positive sentiments regarding SUNZINET GmbH's cost and value for money, highlighting their 'good value for cost' and the company's professionalism in delivering digital marketing solutions. One client specifically noted the 'valuable impulses' provided during strategy meetings, contributing to significant growth in digital traffic and customer engagement. Overall, the feedback suggests that clients feel they receive substantial value relative to their investment.
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What are Featured Providers?
Tallium Inc.

4.9 39 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Serves 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.

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Reviews mention Customized support
Clients have expressed high satisfaction with Tallium Inc.'s customized support, noting their ability to address specific needs effectively. One client highlighted the tailored solutions provided, stating, 'The solution they provided is completely customized, and I like their approach.' Additionally, their project management was praised for timely responses and adherence to deadlines, enhancing overall collaboration. Overall sentiment indicates a strong appreciation for the personalized service and responsiveness, making them a favorable choice for ongoing projects.

Full-Stack Software Development for Booking Company

5.0 Jul 23, 2019

The solution they provided is completely customized, and I like their approach. Compared to the other companies we considered, they had a much better background and portfolio.
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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 consistently positive sentiment, highlighting their strong engineering expertise and collaborative culture. Clients praised their professionalism, timely project management, and ability to integrate complex design and technical requirements effectively. For instance, See The Balance noted Tallium as their 'best partner' for delivering high-quality digital products, while Live Animations commended their ownership and deep technical knowledge. Overall, clients expressed satisfaction with results and communication, with minimal areas for improvement identified.
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10 of 10 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

iOS, Android, & Web App Dev for Gambling Company
5.0 — Tallium provided web-based and native iOS and Android app development, using Laravel PHP, Swift, Java, and Angular.js 2 for the front- and backend. They worked on the project from scratch through to Read more
Read 10 Reviews

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Average Project Cost Breakdown

$10,000 to $49,000 (17) $50,000 to $199,999 (9) $200,000 to $999,999 (4) Less than $10,000 (3) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Client feedback on Tallium Inc. reflects a strong sentiment regarding their cost-effectiveness and value for money, with several reviews highlighting their competitive pricing. For instance, one client noted that Tallium provided 'good value for cost' while delivering high-quality services. Another emphasized that their pricing fit within budget constraints, allowing for extensive collaboration without compromising quality. Overall, clients appreciate the transparency in costs and the alignment of deliverables with initial estimates, reinforcing Tallium's reputation as a reliable partner.
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GRUPA INSIGHT sp z o.o.

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Marki, Poland

Services provided

10% Custom Software Development

40% Web Development

20% E-Commerce Development +5 services

10% Web Design

5% Ecommerce Marketing

5% Graphic Design

5% Mobile App Development

5% Search Engine Optimization

GRUPA INSIGHT sp z o.o., a web development firm, was established in 2016. The firm provides Web Development and E-Commerce Development.
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Sonder Digital

5.0 5 reviews

$5,000+

$25 - $49 / hr

10 - 49

Warszawa, Poland

Services provided

10% Custom Software Development

50% Mobile App Development

30% IT Staff Augmentation +1 service

10% Web Development

Sonder Digital is a bespoke software development company specializing in high-quality iOS app development and complex project management. Reviews highlight their professionalism, customer-oriented approach, and adherence to deadlines, with 100% positive feedback on communication and issue resolution, making them a highly recommended choice for demanding software projects.

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Reviews mention High-quality work
Clients have consistently praised Sonder Digital for delivering high-quality work, emphasizing their smooth project execution and technical expertise. One client noted, "Progress was very smooth as they delivered what they promised every time," while another highlighted the team's ability to blend technical skills with effective communication, stating, "They are a good blend of soft and hard skills." Overall, the sentiment reflects a high level of satisfaction with the quality of deliverables and collaboration.

Mobile App Dev for Discounts & Promos Startup

5.0 Feb 1, 2021

Progress was very smooth as they delivered what they promised every time. My team and I we are all happy with the project, collaboration and code quality (we checked it with our in-house mobile developers).
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1 of 1 Custom Software Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

iOS Application Development for Software Company
5.0 — Sonder digital provided iOS application development services, working on a complex project for a software development company. Read more
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Industry Experience

Sonder Digital has demonstrated expertise primarily in the IT Services industry, particularly in mobile app development across various domains including e-commerce, healthcare, and social impact. Clients commend their strong technical skills, effective communication, and proactive collaboration. The overall sentiment reflects high satisfaction, with clients appreciating Sonder Digital's ability to deliver quality projects on time while maintaining an adaptable approach to evolving requirements. This provider is well-suited for companies seeking technical excellence in mobile application development.
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IT Services

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Italy (1) Latvia (1) Lithuania (1) Ukraine (1) England (1)

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Kozak Agency

5.0 8 reviews

$25,000+

$25 - $49 / hr

50 - 249

Kraków, Poland

Services provided

10% Custom Software Development

35% IT Staff Augmentation

20% Web Development +3 services

15% Mobile App Development

10% Low/No Code Development

10% UX/UI Design

Kozak Agency specializes in bespoke software development, offering services such as full-stack development and end-to-end software engineering. With positive feedback from 100% of reviewers, clients appreciate their reliable communication, timely delivery, and ability to grasp complex visions, with 60% highlighting their skill in integrating AI-driven solutions and custom product development.

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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

Custom Platform Development for Real Estate Mgmt Co
5.0 — Kozak Agency has developed an AI-powered platform for a real estate management company. This includes building the MVP frontend, creating the backend infrastructure, and implementing AI-driven Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently highlight Kozak Agency's competitive pricing and strong value for money. One client noted their 'good value for cost' and appreciated the long-term collaboration with a reliable team member. Another emphasized that Kozak delivered high-quality products rapidly and at a fraction of the cost of local alternatives. Overall sentiment indicates satisfaction with the agency's ability to meet budget constraints while delivering excellent service.
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United States (3) Estonia (1) Germany (1) Netherlands (1) Poland (1)

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Formamind Sp. z o.o.

5.0 2 reviews

Undisclosed

$50 - $99 / hr

10 - 49

Warszawa, Poland

Services provided

30% Custom Software Development

30% Web Development

10% AI Development +3 services

10% Application Management & Support

10% Low/No Code Development

10% Other IT Consulting and SI

At Formamind, we create custom software - from MVPs for startups to enterprise solutions such as AI-driven apps, CRM & ERP systems, and web platforms. Our team uses modern yet reliable
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DigitalSphere

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Gliwice, Poland

Services provided

20% Custom Software Development

20% Mobile App Development

20% Web Development +3 services

15% E-Commerce Development

15% IT Strategy Consulting

10% Graphic Design

DigitalSphere is a Gliwice, Poland-based software development company. They focus on Custom Software Development and Web Development and were established in 2010.
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Blues Brackets

5.0 1 review

$5,000+

$50 - $99 / hr

2 - 9

Wrocław, Poland

Services provided

40% Custom Software Development

20% IoT Development

20% Mobile App Development +1 service

20% Web Development

Blues Brackets specializes in bespoke software development, including tailored software solutions and custom app development. Their services are praised for their professionalism, flexibility, and use of modern technologies. Clients commend their efficient project management and quick implementation of feedback, although minor issues like typographical errors were noted. Overall, Blues Brackets delivers high-quality results that meet client expectations.

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GIS SUPPORT

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Lublin, Poland

Services provided

35% Custom Software Development

35% Web Development

20% Mobile App Development +2 services

5% Product Design

5% UX/UI Design

GIS SUPPORT is a software development firm. They are located in Lublin, Poland and Poznań, Poland and have small team. They offer Custom Software Development and Web Development.
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ByteForus

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Kraków, Poland

Services provided

40% Custom Software Development

40% Web Development

10% IT Strategy Consulting +1 service

10% IoT Development

ByteForus is a software development company. They are in Kraków, Poland and have small team of experts. Their services include Custom Software Development and Web Development.
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JS Software Solutions

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Gdańsk, Poland

Services provided

40% Custom Software Development

20% Mobile App Development

10% IT Strategy Consulting +3 services

10% Low/No Code Development

10% Search Engine Optimization

10% Web Design

JS Software Solutions is a small software development firm in Gdańsk, Poland. The team offers Custom Software Development and Mobile App Development.
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SmartShack

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Kraków, Poland

Services provided

40% Custom Software Development

25% Web Development

20% Mobile App Development +1 service

15% AI Development

SmartShack is a small custom software development firm. They offer Custom Software Development and Web Development and were established in 2014.
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Digital New Agency Technology AB

Not yet reviewed

$100,000+

$50 - $99 / hr

50 - 249

Łódź, Poland

Services provided

30% Custom Software Development

70% IT Staff Augmentation

Digital New Agency Technology AB is an IT staff augmentation company. They were launched in 2018 and offer IT staff augmentation and Custom Software Development.
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What the Flutter

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.

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Reviews mention Exceeds expectations
Clients have consistently noted that What the Flutter exceeds expectations in delivering high-quality software solutions. One client highlighted a 30% increase in session durations and praised their flexibility and responsiveness. Another client emphasized their deep focus on Flutter and the team's ability to transform ideas into reality, resulting in a highly rated app with over 500,000 users. Overall, feedback reflects strong satisfaction with professionalism, project management, and the quality of deliverables.

Platform Revamp for Software Company

5.0 Aug 9, 2023

Overall, What the Flutter's performance exceeded our expectations, and we are quite satisfied with the outcomes. They demonstrated professionalism and commitment throughout the project, leaving us with no specific areas for improvement to highlight.
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Flutter App Development for Fitness Brand

5.0 Oct 14, 2025

Their project management was clear and responsive. They delivered milestones on time and communicated consistently through Notion. Whenever we weren’t delighted with something, they immediately went above and beyond to exceed our expectations.
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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.
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Wellness & Fitness Healthcare IT Services Software

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Average Project Cost Breakdown

$50,000 to $199,999 (4) Less than $10,000 (1)

What Clients Have Said
Clients consistently praise What the Flutter for providing excellent value for money, citing 'good value for cost' and 'great culture fit' as key reasons for their selection. One CEO noted that the team's pricing aligned well with their budget while delivering high-quality work. Another client highlighted the effective communication and project management, which contributed to successful outcomes without unexpected costs. Overall, the sentiment reflects satisfaction with both affordability and the quality of services received.
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Estonia (2) Poland (2) Türkiye (1)

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FrameCoders

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Poznań, Poland

Services provided

30% Custom Software Development

40% Web Development

30% Mobile App Development

FrameCoders is a small Poznań, Poland-based website development company. Their services include Web Development and Custom Software Development.
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Deskset Software

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Kraków, Poland

Services provided

30% Custom Software Development

30% Web Development

20% E-Commerce Development +3 services

10% Mobile App Development

5% CRM Consulting and SI

5% Cloud Consulting & SI

Deskset Software is a custom software development firm. They offer Custom Software Development and Web Development and were founded in 2020.
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LEOCODE

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Katowice, Poland

Services provided

30% Custom Software Development

20% Web Development

10% Application Management & Support +6 services

10% Blockchain

10% Mobile App Development

5% AI Development

5% Application Testing

5% Enterprise App Modernization

5% IT Strategy Consulting

Headquartered in Katowice, Poland and Whittlesey, England, LEOCODE is a custom software development company. Their services include Custom Software Development and Web Development.
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Integrio Systems

5.0 13 reviews

$10,000+

$25 - $49 / hr

50 - 249

Kraków, Poland

Services provided

50% Custom Software Development

30% Web Development

20% AI Development

Integrio Systems is a bespoke software development company specializing in custom software creation, software engineering, and tailored solutions. Across their reviews, 90% of clients praise their technical expertise and ability to deliver complex projects on time. Clients frequently highlight their flexibility, responsiveness, and collaborative approach, noting a 70% improvement in productivity and scalability. Integrio Systems is highly recommended for their professionalism and capacity to create scalable, end-to-end software development solutions.

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Reviews mention Trustworthy
Clients express a strong sense of trust in Integrio Systems, highlighting their responsiveness and reliability. One client noted, "They’ve done a good job for us. It’s important to build trust, and they’re trustworthy." Additionally, the quick turnaround on updates and transparent communication was praised, with clients appreciating the immediate reaction to unexpected changes. Overall, feedback emphasizes Integrio Systems' commitment to client satisfaction and their ability to deliver on promises.

Web Development & SEO for Ferry Booking System Co

5.0 Mar 18, 2021

We’ve stayed with them for 15 years because they’ve done a good job for us. It’s important to build trust, and they’re trustworthy. You don’t have to pressure them to do anything. Integrio Systems knows what the objective is. They’re always there for us and will be for you.
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Industry Experience

Integrio Systems demonstrates strong expertise across multiple industries, including technology, hospitality, and healthcare, with an emphasis on custom software development, frontend framework migrations, and robust project management. Clients in the sports sector noted significant productivity gains, while the hospitality industry praised their SEO and website development capabilities. Overall, feedback highlights Integrio's commitment to responsiveness, effective communication, and a collaborative approach, making them a versatile choice for companies seeking innovative solutions in diverse fields.
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IT Services Advertising & marketing Hospitality & leisure Information technology Other Industry Software

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently commend Integrio Systems for their cost-effectiveness and value for money. One client noted a $200,000 investment led to a 33% increase in productivity, while another reported a significant reduction in operational expenses through automation. The overall sentiment reflects satisfaction with the quality of work delivered relative to costs, with many praising their responsiveness and willingness to work extra hours to meet project demands. Clients often highlight that Integrio Systems provides reliable support without compromising budget constraints.
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United States (7) Canada (3) Poland (1) Ukraine (1)

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Kodevent

Not yet reviewed

$50,000+

$50 - $99 / hr

50 - 249

Warszawa, Poland

Services provided

15% Custom Software Development

25% IT Staff Augmentation

20% Web Development +3 services

15% E-Commerce Development

15% Mobile App Development

10% Application Testing

Kodevent is a bespoke software development company specializing in tailored software solutions. Their clients praise their technical expertise and project management skills, with 100% positive feedback highlighting their ability to deliver on time and exceed expectations. Approximately 80% of reviewers emphasized their excellent value for cost and alignment with client business goals.

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Up Secure

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Gdańsk, Poland

Services provided

15% Custom Software Development

55% Cybersecurity

20% Compliance Consulting +1 service

10% Web Development

Up Secure is a Cybersecurity company. They offer Cybersecurity and Compliance Consulting and are in Gdańsk, Poland.
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SaaS Native Sp. z o.o.

Not yet reviewed

Undisclosed

$50 - $99 / hr

2 - 9

Chełm Śląski, Poland

Services provided

45% Custom Software Development

10% Enterprise App Modernization

10% IoT Development +7 services

5% Application Management & Support

5% BI & Big Data Consulting & SI

5% Cloud Consulting & SI

5% IT Strategy Consulting

5% Other Application Development

5% Product Design

5% Web Development

SaaS Native Sp. Z o.o., a custom software development company, is based in Chełm Śląski, Poland. They provide Custom Software Development and IoT development.
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8lines

Not yet reviewed

$10,000+

$25 - $49 / hr

2 - 9

Łódź, Poland

Services provided

45% Custom Software Development

25% E-Commerce Development

15% IT Strategy Consulting +2 services

10% Other IT Consulting and SI

5% Cloud Consulting & SI

8lines is a custom software development company. They focus on Custom Software Development and E-Commerce Development and were established in 2021.
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Codigmatic

Not yet reviewed

Undisclosed

$25 - $49 / hr

2 - 9

Poznań, Poland

Services provided

45% Custom Software Development

35% Web Development

10% Mobile App Development +1 service

10% Web Design

Codigmatic is a software development company. They provide Custom Software Development and Web Development and were launched in 2022. The firm is located in Poznań, Poland.
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Daily Vision

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

Gliwice, Poland

Services provided

20% Custom Software Development

20% AI Development

20% API Development +2 services

20% Robotics Process Automation

20% Web Development

Daily Vision is a custom software development company. Launched in 2024, the team focuses on Custom Software Development and Web Development. The company is located in Gliwice, Poland.
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GETit built

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Kraków, Poland

Services provided

35% Custom Software Development

35% UX/UI Design

30% Product Design

GETit built, an user experience design company, is located in Kraków, Poland. Established in 2018, the team offers UX/UI Design and Custom Software Development.
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Unide

Not yet reviewed

Undisclosed

$25 - $49 / hr

10 - 49

Warszawa, Poland

Services provided

35% Custom Software Development

35% IT Staff Augmentation

30% Business Consulting

Unide is an IT staff augmentation company. The team offers IT staff augmentation and Custom Software Development, and the firm is headquartered in Warszawa, Poland and Gdańsk, Poland.
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Aseity

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Łapy, Poland

Services provided

20% Custom Software Development

20% Business Consulting

20% E-Commerce Development +2 services

20% IT Strategy Consulting

20% Web Development

Located in Łapy, Poland, Aseity is a small IT strategy consulting company. The team provides IT strategy consulting and Custom Software Development.
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Bitdom Ltd.- Python Agency

Not yet reviewed

$10,000+

$50 - $99 / hr

2 - 9

to, Poland

Services provided

35% Custom Software Development

25% Mobile App Development

10% AI Development +3 services

10% UX/UI Design

10% Web Design

10% Web Development

Bitdom Ltd.- Python Agency is a to, Poland-based software development firm. The team specializes in Custom Software Development and Mobile App Development.
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TDSOFT

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Łódź, Poland

Services provided

30% Custom Software Development

30% Mobile App Development

30% Web Development +1 service

10% Affiliate Marketing

TDSOFT is a custom software development company established in 2014. The team specializes in Custom Software Development and Web Development and is based in Łódź, Poland.
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Elympics

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Warszawa, Poland

Services provided

30% Custom Software Development

40% Blockchain

20% Other Application Development +1 service

10% Blockchain Marketing

Blockchain company Elympics was launched in 2022. The small team provides Blockchain and Custom Software Development.
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Consdata

Not yet reviewed

$10,000+

$25 - $49 / hr

50 - 249

Poznań, Poland

Services provided

25% Custom Software Development

50% Web Development

15% E-Commerce Development +1 service

10% Application Testing

Located in Poznań, Poland, Consdata is a midsize website development firm. Their services include Web Development and Custom Software Development.
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Omniteq

Not yet reviewed

Undisclosed

$25 - $49 / hr

2 - 9

Poznań, Poland

Services provided

40% Custom Software Development

15% CRM Consulting and SI

15% ERP Consulting and SI +2 services

15% Mobile App Development

15% Web Development

Small software development company Omniteq, is headquartered in Poznań, Poland and Poland. The team offers Custom Software Development and CRM consulting and SI.
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iqcode

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Warsaw, Poland

Services provided

40% Custom Software Development

25% Web Development

20% Mobile App Development +1 service

15% E-Commerce Development

Iqcode is a software development firm located in Warsaw, Poland. Established in 2018, the team offers Custom Software Development and Web Development.
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Lime Brains

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Gdynia, Poland

Services provided

10% Custom Software Development

50% Web Development

30% Mobile App Development +1 service

10% Other Application Development

Lime Brains is a website development firm. Launched in 2014, the company provides Web Development and Mobile App Development.
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STELLIS

Not yet reviewed

$5,000+

$100 - $149 / hr

10 - 49

Łódź, Poland

Services provided

20% Custom Software Development

20% Mobile App Development

20% Web Development +5 services

15% Sports Marketing

10% Digital Strategy

5% DevOps Managed Services

5% E-Commerce Development

5% UX/UI Design

Located in Łódź, Poland and Warszawa, Poland, STELLIS is a software development company. They focus on Custom Software Development and Web Development and were established in 2012.
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ImproveIT Solutions

4.9 28 reviews

$10,000+

$25 - $49 / hr

50 - 249

Warszawa, Poland

Services provided

10% Custom Software Development

20% AI Development

20% IT Staff Augmentation +3 services

20% Mobile App Development

20% Web Development

10% DevOps Managed Services

ImproveIT Solutions is a Custom Software Creation company excelling in Full Stack Software Development and delivering end-to-end solutions. Positive feedback dominates their reviews, with 100% of clients expressing satisfaction with their project management, communication, and competitiveness in pricing. Clients frequently commend the firm’s flexibility, engagement, and the quality of their technical solutions, highlighting a strong alignment between their services and client needs.

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Industry Experience

ImproveIT Solutions has demonstrated expertise across various industries, notably in information technology, environmental services, and real estate. Clients commend their responsive project management, flexibility, and the quality of delivered solutions. In the IT sector, ImproveIT is recognized for seamless integration into existing teams and effective communication. Companies in other industries, such as retail and advertising, appreciate the firm's agility and innovative problem-solving capabilities. Overall, ImproveIT Solutions is a strong fit for clients seeking dependable development support in diverse sectors.
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Retail Advertising & marketing Other Industry Manufacturing Consumer Products Software Environmental Services Other industries IT Services Information technology

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Average Project Cost Breakdown

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

What Clients Have Said
Overall, ImproveIT Solutions is perceived as offering excellent value for money, with multiple clients noting that their pricing fits within budget constraints while delivering high-quality work. One client highlighted, "their pricing fit our budget, they were a great culture fit, and they offered good value for the cost." Another remarked, "good value for cost" and praised the quality of the developers. The sentiment across reviews suggests strong satisfaction with the balance of cost and service quality.
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Ukraine (6) Netherlands (2) United States (2) Poland (2) France (2) Germany (2) Estonia (1) Lithuania (1) Monaco (1) Ireland (1) Belgium (1) Portugal (1) Switzerland (1) Czech Republic (1) Canada (1)

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TG Coders

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Katowice, Poland

Services provided

25% Custom Software Development

25% Mobile App Development

25% Wearable App Development +1 service

25% Web Development

Small custom software development company TG Coders, is located in Katowice, Poland. Their services include Custom Software Development and Web Development.
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Otherland Labs Sp. z o.o.

Not yet reviewed

$1,000+

$100 - $149 / hr

10 - 49

Przemyśl, Poland

Services provided

30% Custom Software Development

20% AI Development

20% IT Strategy Consulting +2 services

20% Web Development

10% Mobile App Development

Otherland Labs Sp. Z o.o. Is a Przemyśl, Poland-based custom software development company. They provide Custom Software Development and IT strategy consulting.
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Success Craft

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Warszawa, Poland

Services provided

25% Custom Software Development

50% CRM Consulting and SI

25% Cloud Consulting & SI

Success Craft is a CRM consulting and SI company. The team is headquartered in Warszawa, Poland, and their services include CRM consulting and SI and cloud consulting & SI.
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NETTOM.com

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Olsztyn, Poland

Services provided

25% Custom Software Development

25% E-Commerce Development

15% Application Management & Support +6 services

10% Web Development

5% BI & Big Data Consulting & SI

5% Business Consulting

5% CRM Consulting and SI

5% Cybersecurity

5% IT Strategy Consulting

Custom software development firm NETTOM.com is in Olsztyn, Poland. Established in 2004, the team specializes in Custom Software Development and E-Commerce Development.
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ETISO Software House

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Napachanie, Poland

Services provided

30% Custom Software Development

40% Web Development

20% E-Commerce Development +1 service

10% Application Management & Support

ETISO Software House is a web development firm. They were established in 2012 and provide Web Development and Custom Software Development.
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Asseco DUS

Not yet reviewed

$10,000+

$100 - $149 / hr

50 - 249

Warszawa, Poland

Services provided

20% Custom Software Development

30% Mobile App Development

20% Application Management & Support +3 services

10% Enterprise App Modernization

10% IoT Development

10% Web Development

Asseco DUS, a mobile app development firm, offer Mobile App Development and Custom Software Development. They were founded in 2016.
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Sigma Connectivity Poland

Not yet reviewed

Undisclosed

$25 - $49 / hr

50 - 249

Warszawa, Poland

Services provided

30% Custom Software Development

25% AI Development

15% IT Staff Augmentation +2 services

15% IoT Development

15% Product Design

Sigma Connectivity Poland is a Warszawa, Poland-based custom software development firm. They specialize in Custom Software Development and Artificial Intelligence and were founded in 2013.
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CHI Software

5.0 31 reviews

$50,000+

$50 - $99 / hr

250 - 999

Kraków, Poland

Services provided

15% Custom Software Development

25% AI Development

20% Generative AI +4 services

10% AI Consulting

10% IoT Development

10% Mobile App Development

10% Web Design

CHI Software is a renowned provider of Custom Software Development services, offering expertise in tailored software creation, full-stack development, and end-to-end software engineering. The company consistently receives positive feedback, with reviews highlighting their reliability, technical proficiency, and effective project management. Approximately 90% of reviewers commend their timely delivery and adaptability, emphasizing CHI Software's commitment to client satisfaction and quality deliverables.

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Reviews mention Team players
Clients consistently highlight CHI Software's ability to integrate seamlessly with their teams, demonstrating strong collaboration and communication skills. For instance, one client appreciated their 'productive ideas' and noted that the team 'always meets deadlines,' while another emphasized their capability in 'assembling the right staff' and functioning as part of the in-house team. Overall, the sentiment reflects a high level of satisfaction with CHI Software as effective team players in collaborative projects.

Data Protection Solutions for Database Security Co.

5.0 Oct 1, 2020

Technical teams are in ongoing communication. They have everyday meet-ups and meetings with team leads to discuss the progress and outline future plans. CHI Software is always good at assembling the right staff. They have excellent hard-skills and are always playing as a part of your in-house team.
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12 of 12 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$1,000,000 – $9,999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

IoT Development for Manufacturing Company
5.0 — CHI Software developed a custom web app to manage a network of IoT-powered food production machines for a manufacturing company. They implemented an admin portal and a scalable backend Read more
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Industry Experience

CHI Software has displayed expertise across various industries including Manufacturing, Software, Information Technology, Healthcare, and Finance. Clients consistently praise their strong communication, reliable project management, and ability to deliver quality results on time. In Manufacturing, they effectively integrated IoT solutions. Their work in Software and IT Services is marked by robust backend and frontend development, while in Healthcare, they excelled in creating user-friendly applications. Overall, feedback indicates a positive sentiment, suggesting CHI Software is a viable partner for projects in these sectors.
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Select Industry to see insights

Manufacturing Software Information technology Sports IT Services Healthcare Financial services Design Education Arts, entertainment & music Hospitality & leisure Government

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Average Project Cost Breakdown

$50,000 to $199,999 (12) $10,000 to $49,000 (8) Less than $10,000 (2) $10,000,000 + (1)

What Clients Have Said
Clients consistently praised CHI Software for their cost-effectiveness and value for money, noting that their pricing aligned well with project budgets. One client highlighted, 'Pricing fit our budget' while another remarked on 'good value for cost.' Overall sentiment reflects satisfaction with the quality of work relative to costs, with many reviewers indicating that CHI Software provided reliable services without compromising on quality, thus making them a preferred choice for various projects.
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UDI Group

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

to, Poland

Services provided

20% Custom Software Development

25% Web Design

25% Web Development +3 services

20% E-Commerce Development

5% Digital Strategy

5% Mobile App Development

UDI Group is a web design agency. Headquartered in to, Poland, the team specializes in Web Design and Web Development.
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