Top Kotlin Developers in Poland
231 Companies
List of the Top Poland Kotlin Development Services
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$100,000+$50 - $99 / hr250 - 999Kraków, Poland
Services provided
50% Custom Software Development25% AI Development10% Cloud Consulting & SI +210% Web Development5% DevOps Managed ServicesFocus Areas
10% Kotlin10% ASP.NET10% C# +710% Java10% JavaScript10% PHP10% Python10% Ruby10% SQL10% TypescriptSee all 13 projectsSyberry is a distinguished company specializing in tailored software development, offering services that encompass complex inventory systems, cloud-based medical platforms, and video streaming solutions. Gleaned from their reviews, 100% of clients commend their attention to detail, project management efficiency, and ability to deliver high-quality, custom software solutions on time. Their professional approach and technical expertise consistently exceed client expectations, maintaining strong communication and customer satisfaction throughout project engagements.
Reviews mention High-quality work
Syberry has received consistently high praise from clients for delivering high-quality work. Clients commend their attention to detail, effective project management, and ability to meet deadlines. One client highlighted Syberry's capability to produce work comparable to Fortune 500 companies, underscoring their impressive organizational structure and efficiency. Another client noted the flawless performance of the software developed, emphasizing the lack of issues or bugs. Overall, client sentiment reflects strong satisfaction with the quality and reliability of Syberry's services.-
Inventory Management System for Telecommunications Company
5.0 Jul 6, 2023The overall structure and organization of their development team is incredibly impressive. The way they layer managers and team leaders to ensure quality and efficiency results in incredible work. It is incredibly difficult to find development firms that can match the quality of fortune-500 companies like Apple or Google, but Syberry does a fantastic job competing at that level.
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Software Staff Augmentation for Media Company
4.5 Jan 31, 2019The work they’ve produced has been high quality. We were able to fully launch the platform and we’re in the process of getting feedback from our strategic partners. We’re seeing solid adoption numbers for our product and we’re confident moving forward.
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Software Development for Steel Estimation Company
5.0 Jan 28, 2019The software is flawless and has been since the release. We haven’t had any challenges with issues or bugs over three and a half years. It’s user-friendly and we haven’t had any complaints from users. Our clientele continues to grow.
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Software Development Partnership for Automation Company
5.0 Nov 19, 2018Every project they’ve worked on for us have been successful—I’ve assigned them to two of my largest customers because they earned it. Syberry’s work consistently exceeds my expectations.
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10 of 10 Custom Software Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 10 ReviewsCustom Software Development PROJECT HIGHLIGHT
Inventory Management System for Telecommunications Company
5.0 — Syberry created a complex inventory management system and integrated it with a front-facing user portal. They also created automation within both systems. Read moreWas this helpful?
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See All Locations (2)Kraków, Poland
ul. Krakusa, 11
Kraków, Poland 30-535151 - 200
+48 (57) 057-4836
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$10,000+$50 - $99 / hr50 - 249Gdańsk, Poland
Services provided
10% Custom Software Development30% AI Development15% IoT Development +415% Low/No Code Development10% AI Consulting10% IT Staff Augmentation10% Wearable App DevelopmentFocus Areas
40% Kotlin30% Java20% Python +110% JavaScriptSee all 10 projectsDAC.digital is a bespoke software development company specializing in custom software creation and full-stack software development. Across their reviews, clients commend their efficient project management and timely delivery, with 100% positive feedback highlighting their technical expertise and seamless communication. Many reviewers appreciate their ability to provide innovative solutions and effectively collaborate with in-house teams.
Reviews mention Openness
Clients have expressed high satisfaction with DAC.digital's openness and responsiveness. One reviewer highlighted their 'open-door policy' which fostered a collaborative experience, noting that DAC welcomed and encouraged client input throughout the project. The communication was described as effective and frequent, with daily contact via email and regular follow-ups in person. Overall, the sentiment regarding DAC.digital's openness is overwhelmingly positive, reflecting their commitment to client collaboration and engagement.-
Transportation Management System for Apparatus Provider
5.0 Mar 6, 2020In my opinion, they're the most responsive company that I’ve ever had the pleasure of working with. Their open-door policy significantly contributed to the project’s collaborative experience. They always welcomed and encouraged our input, and they never hesitated to offer their suggestions. In addition to our meetings, we kept in touch daily via email.
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Industry Experience
DAC.digital has demonstrated expertise across various industries including Software, Advertising & Marketing, IT Services, Arts & Entertainment, Transportation, Consumer Products, and Construction. Clients have praised their efficient project management, technical knowledge, and proactive communication. The overall sentiment reflects strong satisfaction with timely deliverables, innovative solutions, and effective collaboration. Industries such as IT Services and Transportation particularly highlight their ability to optimize processes, while Software and Advertising clients commend their UX/UI design capabilities, suggesting DAC.digital is well-suited for projects requiring technical sophistication and strategic insights.
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Software Advertising & marketing IT Services Arts, entertainment & music Transportation Consumer Products ConstructionWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
DAC.digital has received consistently positive feedback regarding their cost and value for money. Clients highlighted that projects were delivered on time and within budget, with one client noting additional functionalities delivered at no extra cost. Another client emphasized the excellent quality of work relative to the reasonable pricing. Overall, the sentiment reflects satisfaction with DAC.digital's ability to provide high-quality services while maintaining transparency and strong communication throughout the project, reinforcing their reputation as a valuable partner.Was this helpful?
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$10,000+$50 - $99 / hr50 - 249Katowice, Poland
Services provided
30% Custom Software Development40% IoT Development20% Mobile App Development +110% Web DesignFocus Areas
10% Kotlin30% JavaScript20% PHP +410% C10% C++10% Swift10% TypescriptSee all 16 projectsNetizens is a bespoke software development company specializing in tailored software solutions across various industries. The reviews indicate a high satisfaction rate, with approximately 100% of reviewers mentioning their innovative and professional approach to projects. Clients consistently highlight their exemplary project management and custom software creation capabilities, describing them as a reliable and valuable technological partner.
Reviews mention High-quality work
Netizens consistently receives positive feedback regarding the high quality of their work. Clients highlight their reliability and expertise, noting that Netizens delivers customized solutions that enhance business operations. For instance, one client praised the RPW system for its improved communication and efficiency, while another emphasized the value added to their sales activities through the Classen Cloud. Overall, clients express satisfaction with the quality, timeliness, and professionalism of Netizens' services.-
AR Development for Full-Service IT Agency
4.5 Mar 26, 2019They do good-quality work that has few bugs. Someone from our team checked the visual quality every two weeks and never had any issues. We did have a problem with the on-site component, but Netizens quickly fixed it.
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6 of 6 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 6 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Dev for Gambling & Casino Company
5.0 — Netizens provided custom software development services for a gambling and casino company. They developed a tool that would increase customer engagement with their deals and rewards. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, clients express satisfaction with Netizens' cost-effectiveness and value for money. For instance, one client noted that for the price point, Netizens delivers a 'fantastic, unparalleled solution'. Another mentioned they found real business value in the tools provided, enhancing their sales activities. Clients appreciate the balance of quality and affordability, with many indicating that the investment has led to successful project outcomes and ongoing partnerships, reinforcing a positive sentiment about their pricing strategy.Was this helpful?
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$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
75% Custom Software Development20% Blockchain5% IT Strategy ConsultingFocus Areas
20% Kotlin30% Typescript20% Java +220% Scala10% JavaScriptSee all 12 projectsEvojam is a bespoke software development company specializing in custom software creation, full-stack software development, and end-to-end software engineering. Overall, 100% of reviewers expressed satisfaction with Evojam, highlighting their technical expertise, adaptability, and effective project management. Approximately 50% of reviews emphasized Evojam's ability to work autonomously and deliver high-quality solutions on time.
Reviews mention Honest
Evojam has received positive feedback regarding their honesty and communication skills. A client noted, 'They’re unfailingly honest, have high-quality work, and communicate well.' This sentiment is reinforced by the client's experience of improved project deliverables and effective collaboration, despite initial workflow challenges. While there are suggestions for improvement in management structure and hiring speed, the overall sentiment reflects a strong appreciation for Evojam's integrity and commitment to quality.-
Dev Partner for AdTech Firm
5.0 May 9, 2019They’re unfailingly honest, have high-quality work, and communicate well.
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6 of 8 Custom Software Development reviews are 5 stars$1,000,000 – $9,999,999 avg. project costRead 8 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Dev for Investment Database Company
5.0 — Evojam has developed a custom multi-site information platform for an investment database company. They've conducted a discovery phase and built user-specific features and solutions based on their Read moreWas this helpful?
Industry Experience
Evojam has demonstrated expertise across various industries, including Software, Research, Construction, Arts, IT Services, and Advertising. Feedback highlights their strong project management, technical skills in custom software development, and adaptability. Clients commend their collaborative approach, particularly in agile methodologies, resulting in successful project outcomes. Overall, sentiment is positive, with many clients noting Evojam's reliability and effective communication, making them a strong fit for projects in software development, construction technology, and IT services.
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Information technology Software Research Construction Arts, entertainment & music IT Services Advertising & marketingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Evojam has received positive feedback regarding their cost-effectiveness and overall value for money. Clients have noted that the investment made in their services is justified by the quality of deliverables and effective project management. For instance, one client highlighted that the initial investment of approximately $13,000 was well worth it due to the significant organizational changes achieved. Overall, clients express high satisfaction with Evojam's pricing relative to the quality and outcomes of their projects.Was this helpful?
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$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
Services provided
45% Custom Software Development20% Mobile App Development20% Web Development +115% UX/UI DesignFocus Areas
15% Kotlin30% Swift10% Java +510% JavaScript10% Other programming & scripting languages10% Python10% SQL5% Objective CSee all 30 projectsSpyrosoft BSG is a Custom Software Development company known for providing tailored and bespoke software solutions, particularly in video app development and media streaming. Their expertise in software engineering is highlighted by 90% of reviews praising their professionalism, technical skills, and project management capabilities. They deliver end-to-end software development, with 80% of reviewers appreciating their high-quality code and ability to meet business objectives efficiently.
Reviews mention Accommodating
Clients frequently commend Spyrosoft BSG for their accommodating nature, particularly in adjusting to changing project requirements. One client noted, 'BSG has shown a lot of drive, willingness, and dedication,' highlighting their responsiveness to commercial discussions and deadlines. They appreciated the flexibility demonstrated during the development process, stating, 'they were able to accommodate us' despite shortened timelines. Overall, the sentiment reflects a strong appreciation for BSG's customer orientation and commitment to meeting client needs.-
Bluetooth Battery Data Mobile App Dev for Manufacturer
5.0 Feb 20, 2018I appreciated the business flexibility outside of the actual app development. When it comes to commercial discussions or pushing the team to be ready sooner, BSG has shown a lot of customer orientation. We’ve shortened some deadlines, but they were able to accommodate us.
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9 of 11 Custom Software Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 11 ReviewsCustom Software Development PROJECT HIGHLIGHT
Live-Streaming App for Smart TVs
5.0 — Better Software Group built a streaming service application to be used on Samsung smart TVs. The app allowed users to stream live content and authenticate the contents through catalogs and Read moreWas this helpful?
Industry Experience
Spyrosoft BSG has notably excelled in various sectors, predominantly in Media, IT Services, and Financial Services. Their expertise in media applications, such as streaming services and mobile apps for publishers, has garnered positive feedback for user-friendly designs and effective project management. Clients praised their adaptability and client-focused approach in IT Services, particularly for custom software and IoT solutions. Overall sentiment across industries indicates a high level of satisfaction, making Spyrosoft BSG a strong contender for projects in Media, IT, and Finance.
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Media Advertising & marketing IT Services Other Industry Information technology Software Financial services Manufacturing Restaurants Publishing NonprofitWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have consistently highlighted Better Software Group's cost-effectiveness and value for money, noting that they provide high-quality services at competitive prices. For instance, one client mentioned that the company offered 'good value for cost' while another emphasized their ability to deliver projects on time and within budget, stating, 'they never had communication problems' and 'everything was done within budget.' Overall, the sentiment reflects satisfaction with the balance of quality and affordability.Was this helpful?
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$75,000+$50 - $99 / hr50 - 249Poznań, Poland
Services provided
70% Mobile App Development20% Web Development10% UX/UI DesignFocus Areas
20% Kotlin20% Swift15% JavaScript +315% Objective C15% Python15% RubySee all 11 projectsAppchance is a mobile app development company specializing in iOS and Android platforms. Their services include integrating cutting-edge technologies and providing user-friendly, efficient applications. Reviews indicate a high level of satisfaction, with approximately 95% of clients praising their professional service, responsiveness, and project management capabilities. Some clients highlighted minor language barriers or testing issues, but overall, Appchance is commended for their technical expertise and collaborative approach.
Reviews mention Trustworthy
Clients consistently express a high level of trust in Appchance, noting their reliability and expertise in app development. One client highlighted that "you can trust them," emphasizing their solid code quality and prompt issue resolution. Additionally, they praised Appchance for delivering a user-friendly product within budget and for their proactive approach in guiding the project. Overall, the sentiment reflects confidence in Appchance's capabilities and commitment to client needs.-
Mobile App Dev for Online Market Platform
5.0 Jan 16, 2018They have years of experience creating user-friendly, practical apps that meet your needs. You can trust them. They were flexible, but they also led us rather than just asking for what we needed.
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Industry Experience
Appchance has demonstrated expertise across various industries, notably Information Technology, Nonprofit, Consumer Products, Arts, Sports, Hospitality, Telecommunications, and IT Services. Clients praise their professionalism, responsiveness, and ability to adapt to project needs, resulting in impactful solutions. The overall sentiment is positive, particularly in Information Technology and Nonprofit sectors, where they effectively address complex challenges and are recognized for their commitment to social value. Their versatility indicates suitability for diverse projects, from mobile applications to SaaS solutions.
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Information technology Nonprofit Consumer Products Arts, entertainment & music IT Services Sports Software Hospitality & leisure TelecommunicationsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally express satisfaction with Appchance's cost-effectiveness and overall value for money. For instance, one client noted that despite a $500,000 investment, Appchance delivered a highly impactful app that garnered significant recognition. Another client highlighted their affordability and expertise, stating that they chose Appchance for their reasonable pricing. Overall, feedback indicates that Appchance provides quality services that align well with clients' budgets, demonstrating a strong return on investment.Was this helpful?
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$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
40% Custom Software Development30% IT Staff Augmentation30% Web DevelopmentFocus Areas
10% Kotlin40% Ruby20% Python +310% Elixir10% Ember.js10% GoSee all 33 projectsiRonin.IT is a bespoke software development company specializing in custom software creation and full-stack software development. The company has received overwhelmingly positive feedback, with a strong emphasis on the proficiency and responsiveness of their team. Approximately 90% of reviewers highlight their timely delivery and effective communication, while the remaining reviews reflect satisfaction with their technical expertise and project management skills.
13 of 17 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 months$10,000 – $49,000 avg. project costRead 17 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Web Application Development for Fintech Startup
5.0 — iRonin.IT developed a custom web application for a fintech startup. The team assisted in front- and backend development and managed the testing process for the system. Read moreWas this helpful?
Industry Experience
iRonin.IT has demonstrated strong expertise across various industries, including Financial Services, Education, IT Services, Retail, eCommerce, and Healthcare. Feedback highlights their strengths in communication, timely delivery, and technical proficiency, particularly in Ruby on Rails, Python, and JavaScript. Clients commend their ability to enhance operational efficiency, improve user experiences, and successfully manage complex projects, making them a reliable choice for businesses seeking development support in these sectors.
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Business services Retail Financial services eCommerce Software IT Services Healthcare Education Hospitality & leisure Real estate Consumer Products ConsultingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
iRonin.IT has received positive feedback regarding their overall cost and value for money. Clients highlighted that their pricing is competitive and fits within budgets, as noted by one reviewer who mentioned, "Pricing fit our budget." Another client remarked on their "good value for cost," emphasizing the quality of service delivered. Overall, sentiment indicates satisfaction with the cost-effectiveness of their services, with clients appreciating timely delivery and strong communication, which further enhances perceived value.Was this helpful?
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$10,000+$50 - $99 / hr2 - 9Warszawa, Poland
Services provided
30% Custom Software Development30% Mobile App Development10% Enterprise App Modernization +410% Other Application Development10% Web Development5% AI Development5% UX/UI DesignFocus Areas
10% Kotlin20% Java20% JavaScript +415% HTML515% SQL10% Other programming & scripting languages10% TypescriptSee all 2 projectsKosmosKod specializes in Custom Software Development, focusing on bespoke and tailored software solutions. With a 100% positive feedback rate, clients commend their professional project management and close communication, particularly emphasizing the value of their small team size for direct developer interaction. However, their limited capacity can hinder accessibility for new projects.
1 of 1 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Cutomer Software Dev for Water Sports & Events Company
5.0 — KosmosKod has developed a comprehensive online booking system and website for a water sports and events company. The team has also integrated back-office tools and a calendar into the system. Read moreWas this helpful?
Industry Experience
KosmosKod has demonstrated expertise in the Hospitality & Leisure industry, specifically in developing customized booking systems and automating processes. Clients commend their strong communication, professionalism, and ability to deliver projects on time, resulting in reduced operational errors. The team's small size fosters direct collaboration, enhancing client satisfaction. Overall, KosmosKod is well-suited for clients in the Hospitality & Leisure sector seeking tailored technological solutions.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have expressed satisfaction with KosmosKod's pricing, noting it aligns well with their budgets while delivering good value for money. One client specifically highlighted the company's pricing as a key factor in their selection, stating it 'fits our budget' and provides 'great culture fit' alongside the cost. Overall, the sentiment reflects a positive view of the company's ability to offer quality services at competitive rates, contributing to successful project outcomes.Was this helpful?
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$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
10% Custom Software Development25% Mobile App Development20% Web Development +510% Application Management & Support10% E-Commerce Development10% IT Strategy Consulting10% UX/UI Design5% Web DesignFocus Areas
20% Kotlin20% Swift10% Java +610% JavaScript10% PHP10% Python10% Typescript5% Objective C5% SQLSee all 35 projectsEscola is a bespoke software development company that excels in crafting intricate integrations and full-stack software solutions. They consistently receive positive feedback for their exceptional project management and ability to deliver timely and efficient results. Approximately 90% of reviewers highlight their strong communication and tailored solutions approach, with several clients impressed by their ability to understand and achieve project goals effectively.
Reviews mention Proactive
Clients have consistently praised Escola for their proactive approach throughout project management. One client highlighted the PM's responsiveness and flexibility in accommodating changes during development. Another noted the team's commitment to solving issues, actively challenging project assumptions. Overall, the sentiment is positive, with clients appreciating Escola's engagement and willingness to address challenges effectively, although some suggested improvements in resource allocation timing.-
Web Development for Real Estate Tech Startup
5.0 Mar 16, 2021We had bi-weekly sprint meetings. Tools used: Jira, Confluence, Slack, e-mail. PM was very proactive and responsive.
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Mobile App Dev for Webmapping Solutions Provider
4.5 Jun 9, 2020They were engaged and committed to the project and the purpose of the client’s perspective. They didn’t just identify issues but were proactive in solving them. They also challenged us to consider why some of our ideas might not work.
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7 of 10 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 10 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Dev for Real Estate Consultancy
5.0 — Escola partnered with a real estate consultancy to help them streamline internal work planning and prioritize customer engagement. The team ensured the compatibility of system modules and created a Read moreWas this helpful?
Industry Experience
Escola demonstrates strong capabilities across various sectors, excelling in Real Estate, Business Services, Media, Education, Healthcare, and Financial Services. Clients commend their project management, communication, and technical expertise, particularly in developing mobile applications and integrating complex systems. Overall, feedback indicates satisfaction with timely deliveries and innovative solutions, making Escola a suitable partner for projects in these industries.
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Real estate Business services Media Education Healthcare Financial services Engineering Advertising & marketing Software Retail Information technology Hospitality & leisure Gambling IT Services Nonprofit Consumer Products Food & Beverages Arts, entertainment & musicWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Escola as offering good value for money, often highlighting their competitive pricing and quality service. For instance, a client noted Escola provided 'good value for cost' and another mentioned their pricing was 'reasonable' despite not being the lowest. Overall, reviews reflect satisfaction with the investment made, as clients frequently commend Escola's ability to deliver high-quality solutions that meet project goals efficiently.Was this helpful?
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$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
10% Custom Software Development40% Mobile App Development20% Blockchain +310% AI Development10% BI & Big Data Consulting & SI10% Low/No Code DevelopmentFocus Areas
10% Kotlin50% ASP.NET15% JavaScript +215% Typescript10% Objective CSee all 18 projectsSymfa is a custom software development company specializing in tailored software solutions, including end-to-end and full-stack software development. They are consistently praised for their excellent project management, proactive communication, and adaptability, with nearly 100% positive feedback across all reviews. Clients frequently commend their commitment to quality, timely delivery, and value for cost.
1 of 1 Kotlin reviews is 5 starsUnknown avg. project costKotlin Experience
Symfa has received overwhelmingly positive feedback for their Kotlin services, with 100% of reviewers noting timely delivery and effective project management. Clients highlighted their outstanding technical expertise and strong customer relationship management. Notably, 100% of reviewers expressed satisfaction with the project's outcomes, stating that deliverables were on time and met budget expectations. Overall, Symfa's strengths lie in their ability to produce high-quality mobile and web applications tailored to client needs without any significant areas for improvement identified.
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8 of 10 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 10 ReviewsCustom Software Development PROJECT HIGHLIGHT
DevOps & Mobile App Development for Smart Solutions Company
5.0 — Symfa has provided mobile app development and DevOps support for an IT company. The goal is to increase the client's development speed and improve their DevOps efforts. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback on Symfa consistently highlights their competitive pricing and strong value for money. Multiple reviews noted that Symfa's pricing fit within client budgets while delivering high-quality work. For instance, one client emphasized 'good value for cost,' and another remarked on their willingness to work within budget constraints. Overall sentiment is positive, with clients expressing satisfaction with the outcomes achieved relative to the investment made.Was this helpful?
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$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
25% Custom Software Development50% Mobile App Development20% Web Development +15% Product DesignFocus Areas
20% Kotlin25% JavaScript25% Swift +220% Python10% JavaSee all 12 projectsFuture Mind is a bespoke software development company specializing in custom software creation and full-stack software development. With 100% positive feedback, clients highlight their impressive software architecture and robust project management skills. Reviewers consistently praise their technical expertise, flexible solutions, and commitment to quality and testing, ensuring high-quality deliverables that align with client requirements and timelines.
1 of 1 reviews is 5 starsUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent client feedback highlights Future Mind's strong capability in mobile app development, particularly in enhancing user experience and accessibility. A senior director from a travel tech company praised their professional project management and seamless transition to an ongoing partnership. The team's high-quality deliverables and deep technical expertise, especially in UX/UI and React Native, were noted as standout qualities. Overall sentiment reflects a high level of satisfaction, with no significant areas for improvement identified.Was this helpful?
Industry Experience
Future Mind has demonstrated expertise across various industries, including e-commerce, real estate, financial services, and healthcare. Clients in e-commerce praised their mobile app development and user experience design, while feedback from real estate highlighted their ability to create user-friendly platforms. In financial services, they were commended for their innovative mobile solutions that drove engagement. Overall, sentiment is highly positive, with clients noting Future Mind's strong technical capabilities, collaborative approach, and commitment to quality across all sectors.
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Consumer Products IT Services Real estate Transportation Financial services Hospitality & leisure Other Industry Other industriesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Future Mind as offering substantial value for money, with many noting their competitive pricing relative to the quality of service provided. One reviewer highlighted that Future Mind's pricing was significantly lower than local competitors, while another mentioned their project was completed within budget. Overall sentiment indicates satisfaction with the company's expertise, responsiveness, and the successful delivery of projects, making them a recommended partner despite minor communication challenges.Was this helpful?
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$50,000+$50 - $99 / hr10 - 49Wrocław, Poland
Services provided
10% Custom Software Development30% Mobile App Development10% AR/VR Development +510% Application Management & Support10% IT Strategy Consulting10% UX/UI Design10% Web Design10% Web DevelopmentFocus Areas
32% Kotlin32% Java26% Swift +25% Objective C5% PHPSee all 2 projectsMe & My Friends is a professional software development company known for creating mobile applications and digital platforms. Their clients highlight the team's impressive project management skills, timely delivery, and excellent communication. Approximately 90% of the feedback is positive, with clients praising their innovative solutions and user-friendly designs. The firm has demonstrated success across diverse industries, from restaurant loyalty apps to football law applications.
Reviews mention Timely
The overall sentiment regarding timeliness in Me & My Friends' project delivery is highly positive. Clients highlighted MAMF's 'speed of development' and 'on-time delivery' as impressive features. One client noted that the development process involved 'very good communication' and adherence to 'realistic timelines', stating that any delays were caused by their own organization rather than MAMF. This reflects a strong commitment to timely project execution and effective collaboration.-
Mobile App Dev for Football Law-Makers
5.0 Nov 30, 2020MAMF's workflow and PM in general are flawless. The development process was a continuous cooperation with very good communication and sticking to realistic timelines. Delays were solely caused by us, rather than MAMF.
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Industry Experience
Me & My Friends has demonstrated expertise in the Restaurants and Sports industries, delivering impactful mobile applications. In the Restaurant sector, they developed a successful loyalty app for North Food Polska SA, achieving over 90,000 users and significant customer engagement. In the Sports industry, they created a highly-rated app for The International Football Association Board, facilitating access to the Laws of the Game for over 250,000 referees. Overall, feedback highlights their strong project management, communication, and technical skills, making them a suitable partner in these fields.
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Restaurants SportsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have praised Me & My Friends for their competitive pricing and strong value for money. One client noted their 'acceptable quotation' during the selection process, while another highlighted the 'competitive price' and 'highest performance' in project management. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, with no significant areas for improvement identified regarding pricing or value delivered.Was this helpful?
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$10,000+Undisclosed10 - 49Poznań, Poland
Services provided
10% Custom Software Development70% Mobile App Development10% Low/No Code Development +110% UX/UI DesignFocus Areas
20% Kotlin20% Other programming & scripting languages20% Swift +320% Typescript10% Python10% ReduxSee all 7 projectsAppTailors is a Custom Software Development company specializing in bespoke software and web development solutions. They are praised for their transparency and communication, with 100% of reviewers highlighting their effective project management and timely delivery. Clients commend their ability to solve complex problems independently, though initial design work was noted to be slow, which has since improved.
Reviews mention Honest
Clients have praised AppTailors for their honesty and transparency throughout the project lifecycle. One CEO noted that the team effectively managed expectations and maintained open communication, which fostered a trusting partnership. While there was an initial delay in design work, the overall sentiment remains positive, emphasizing the importance of clear communication and honesty in achieving project goals.-
Web & Software Dev for Software Development Company
5.0 Oct 14, 2021The best part about working with them is their transparency in communication. They’re very honest with us when it comes to the process, and they always manage our expectations. I would suggest being absolutely transparent as possible about what you’re looking for, and keeping open communications.
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2 of 2 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 2 ReviewsCustom Software Development PROJECT HIGHLIGHT
Web & Software Dev for Software Development Company
5.0 — A software development company was looking for a vendor to help them build their events platform from scratch, so they engaged with AppTailors to provide them with custom software and web Read moreWas this helpful?
Industry Experience
AppTailors has demonstrated expertise across various industries, including Financial Services, Hospitality & Leisure, Social Networking, Software, IT Services, and HealthTech. Feedback indicates strong performance in mobile app development, with notable strengths in project management, technical proficiency, and adaptability. Clients praised the company's ability to deliver high-quality solutions that enhance user experience and meet specific market demands. Overall, sentiment remains highly positive, suggesting AppTailors is a suitable partner for projects in these sectors.
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Financial services Hospitality & leisure Social Networking Software Other Industry IT ServicesWas this helpful?
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$10,000+$25 - $49 / hr10 - 49Poznań, Poland
Services provided
20% Custom Software Development50% Web Development20% Mobile App Development +110% Low/No Code DevelopmentFocus Areas
20% Kotlin60% PHP20% SwiftSee all 25 projectsVAO is a custom software development company specializing in bespoke software creation, full-stack software development, and end-to-end software development. Reviews indicate a 100% satisfaction rate, highlighting their expertise in delivering quality software solutions on time and within budget. Nearly all clients commend their project management skills and technical proficiency, although some suggest improvements in communication speed.
Reviews mention Well-organized projects
Clients have consistently praised VAO for their well-organized project management and effective communication. One client noted, 'They performed well... I was happy with the schedule and terms we agreed upon.' Another remarked on their ability to deliver projects ahead of deadlines, stating, 'They normally deliver their projects before the deadline.' Overall, feedback indicates a strong sentiment of satisfaction regarding VAO's structured approach to project execution and management.-
Magento Web Dev for Publishing House
5.0 Oct 3, 2017They have a project manager who understands what I’m saying and translates what the IT guys want to tell me. They have a tool that we used so that we could give them feedback. I was happy with the schedule and terms we agreed upon.
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Web Dev for Property Investing Crowdfunding Platform
5.0 May 18, 2017They’re pretty good and approachable. They normally deliver their projects before the deadline. We communicate over Skype or emails. Their communication is on point.
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3 of 4 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 4 ReviewsCustom Software Development PROJECT HIGHLIGHT
Development for Chatbot Company
5.0 — Starting with an MVP, VAO developed a chatbot automation platform using PHP and MySQL and building APIs for integration with messaging platforms. Read moreWas this helpful?
Industry Experience
VAO has demonstrated strong expertise in the **Advertising & Marketing**, **Energy & Natural Resources**, **Software**, **IT Services**, **Publishing**, **Human Resources**, and **Financial Services** industries. Clients commend their proficiency in Drupal and PHP development, agile project management, and effective communication, consistently delivering projects on time and within budget. The overall sentiment is positive, particularly for those seeking reliable partners for complex web and app development projects, highlighting VAO as a suitable choice for clients across various sectors.
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Advertising & marketing Energy & natural resources Software IT Services Publishing Human Resources Financial services Consumer Products Information technology Retail Business servicesWas this helpful?
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$10,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
15% Custom Software Development45% Mobile App Development10% AI Development +410% IoT Development10% UX/UI Design5% Application Management & Support5% Enterprise App ModernizationFocus Areas
20% Kotlin20% Swift15% Go +415% Java15% Python10% C++5% Objective CSee all 10 projectsN7 Mobile is a bespoke software development company known for its expertise in custom software creation and end-to-end software development solutions. Across reviews, clients consistently praised their clear communication, reliability, and agile project management. Notably, 100% of reviewers highlighted their ability to meet complex project requirements while exceeding expectations through innovative and tailored software engineering solutions.
Reviews mention Knowledgeable
N7 Mobile has consistently demonstrated a high level of knowledge and expertise in mobile application development, as noted by several clients. One client emphasized their 'valuable information about the mobile market and mobile applications standards,' while another highlighted their 'knowledge about the mobile app distribution process.' Overall, the sentiment is overwhelmingly positive, with clients praising N7 Mobile's adaptability and understanding of their specific business needs, resulting in successful project outcomes.-
Mobile App for Radio Broadcasting Company
5.0 Feb 25, 2021We were most impressed by the great communication and great commitment of all people working in the project. N7 Mobile was able to give us a lot of interesting and - what is more important - valuable information about the mobile market and mobile applications standards. We are still working together with N7 on this product - which is probably the best recommendation of their competences.
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Mobile App Dev for Fitness Gym
5.0 Aug 20, 2020We were impressed by their knowledge about the mobile app distribution process, user management and understanding of our business model and goals.
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Cloud Messaging Gateway for Telecommunications Company
5.0 Oct 15, 2018We continue to be impressed by their knowledge and adaptability. Despite fluid requirements, they constantly adjust to produce the best high-quality software to meet our needs.
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App Dev for Music Streaming Service
5.0 Aug 30, 2018I’m impressed by their knowledge and deep understanding of the final product. They proposed many great enhancements to the original concept that ultimately led to a fast and user-friendly app.
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5 of 5 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 5 ReviewsCustom Software Development PROJECT HIGHLIGHT
Web App Dev for Digital Safe Company
5.0 — N7 Mobile developed a web app MVP for a digital safe company. The team was responsible for the AWS backend, frontend, and graphical design. The goal was to build an MVP to showcase to potential Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
N7 Mobile is frequently praised for their competitive pricing and the overall value they deliver. Clients highlighted their reasonable quotes and effective project management, with one stating they 'understood budgetary constraints while still creating a product that suits customer needs.' Reviewers noted satisfaction with the quality of work and responsiveness, with one client emphasizing that N7 Mobile's engagement exceeded expectations. Overall, the sentiment reflects a strong belief in the cost-effectiveness of their services.Was this helpful?
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$50,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
30% Custom Software Development40% Web Development20% Mobile App Development +110% AI DevelopmentFocus Areas
15% Kotlin35% Python25% JavaScript +215% Swift10% ReduxSee all 2 projectsHuskyJam is a web development company renowned for its efficiency and experience, providing services that include building promotional websites under tight deadlines. Feedback is overwhelmingly positive, with 100% of reviewers highlighting their effective communication and swift project management, contributing to successful KPI achievements.
Industry Experience
HuskyJam has demonstrated expertise in the Advertising & Marketing industry, particularly in web development for digital marketing agencies. Their swift execution and effective communication have led to successful outcomes, such as meeting lead generation KPIs. Feedback indicates strong performance in project management and collaboration, making them a reliable partner for digital marketing initiatives. Potential clients in this industry can expect a professional and impactful partnership.
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Advertising & marketingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have praised Husky Jam for their exceptional value for money, particularly noting the efficiency and speed of their services. One client highlighted that they achieved their KPIs after collaborating with Husky Jam, indicating a strong return on investment. The overall sentiment is positive, with no reported areas for improvement, suggesting that clients feel the costs associated with their services are justified by the quality and results delivered.Was this helpful?
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$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
Services provided
15% Custom Software Development50% IT Staff Augmentation10% AR/VR Development +310% Mobile App Development10% Web Development5% IT Strategy ConsultingFocus Areas
10% Kotlin5% C5% C# +165% C++5% Ember.js5% Go5% HTML55% Java5% JavaScript5% Objective C5% Other programming & scripting languages5% PHP5% Python5% Redux5% Ruby5% Rust5% SQL5% Swift5% TypescriptSee all 5 projectsOn The Spot Development is a custom software development company that excels in tailored and end-to-end software engineering services. The company has been praised for its ability to accelerate development and cut costs, with 100% of reviewers highlighting their timely delivery and high-quality output. They are recognized for strong project management, adaptability, and aligning with client visions.
Reviews mention Collaborative
The feedback regarding collaboration with On The Spot Development is highly positive, highlighting their responsiveness and agility in adapting to project requirements. Clients appreciated their proactive approach to architecture and flexibility in hiring, which facilitated a dynamic partnership. One client noted the impressive professionalism in team building and delivery operations, emphasizing a seamless, collaborative experience that contributed to significant project success and efficiency improvements.-
IT Staff Augmentation for Cloud Security Company
5.0 Apr 22, 2025They are very responsive and agile, great collaborating on architecture and requirements adaptations as well as hiring profiles flexibility.
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2 of 2 reviews are 5 stars1 new review for Custom Software Development servicesUnknown avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Recent reviews for On The Spot Development highlight their effective team composition and high-quality work. Clients from 365Scores praised the company for reducing development costs by 50% and delivering on time, while HoneyBook recognized their professionalism and value for money. Both clients noted the strong communication and collaboration throughout their engagements. Overall, the sentiment is highly positive, with no significant areas for improvement identified.Was this helpful?
Industry Experience
On The Spot Development has demonstrated expertise in various industries, including Information Technology, Advertising & Marketing, and Compliance Software for Pharmaceuticals. Clients praised their professionalism, cost-effectiveness, and ability to accelerate development processes, particularly in AI-powered applications and cloud security solutions. Overall sentiment is highly positive, indicating a strong alignment of values, effective communication, and adaptability, making them a suitable partner for companies in tech-centric sectors seeking reliable development support.
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Consumer Products Software Pharmaceuticals Advertising & marketing Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight On The Spot Development's competitive pricing and excellent value for money. For instance, a representative from HoneyBook noted that their pricing fit their budget while providing good value. Similarly, the CEO of 44pixels emphasized that the pricing aligned with their budget and contributed to a great culture fit. Overall, feedback indicates strong satisfaction with the cost-effectiveness of their services, with many clients expressing that their investments have yielded significant returns.Was this helpful?
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$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
10% Custom Software Development40% AI Development15% Generative AI +415% Mobile App Development10% Web Development5% AI Consulting5% Low/No Code DevelopmentFocus Areas
20% Kotlin30% Typescript20% Swift +315% JavaScript10% Python5% C++See all 26 projectscodequest is a bespoke software development company specializing in custom software creation and end-to-end software development. Across their reviews, they are highly praised for their technical expertise, particularly in Ruby on Rails and React, with over 90% of clients highlighting their project management skills and reliability. They are commended for their ability to transform complex requirements into functional, user-friendly platforms, consistently delivering on time and within budget.
1 of 1 reviews is 5 starsUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
In the past six months, client feedback for Codequest has been overwhelmingly positive. A founder of an IT company praised their 'world-class' project management, highlighting timely deliveries and exceptional communication. Clients noted Codequest's accountability and ownership, likening their involvement to that of co-founders. Their innovative approach and professionalism stand out, with one client stating, 'Codequest is what both large companies and startups dream of in a development partner.' Overall, sentiment reflects strong client satisfaction and trust.Was this helpful?
7 of 8 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 8 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Dev for Retail Company
5.0 — A retail company works with codequest to create necessary features for a mobile app development project. The team uses TypeScript and NodeJS to create the solutions. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Codequest for providing excellent value for money, highlighting their competitive pricing in relation to the quality of work delivered. One client noted, 'good value for cost,' while another emphasized that their investment led to significant growth and a stable product. Overall, feedback reflects satisfaction with the cost-effectiveness of services offered, with many clients indicating that the quality and responsiveness of Codequest's team exceeded their expectations, making them a recommended choice for project partnerships.Was this helpful?
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$25,000+$25 - $49 / hr10 - 49Gliwice, Poland
Services provided
10% Custom Software Development60% Mobile App Development10% Product Design +210% UX/UI Design10% Web DevelopmentFocus Areas
10% Kotlin20% Other programming & scripting languages15% C# +515% JavaScript10% Java10% PHP10% SQL10% SwiftSee all 8 projectsAppvinio is a bespoke software development company specializing in tailored software development, particularly in creating custom software solutions such as loyalty platforms. They are highly regarded for their exceptional understanding of project requirements and efficient project management. With 100% positive feedback, clients commend appvinio for their timely delivery, budget adherence, and impressive, minimalist design solutions.
Reviews mention Accessible
Clients have consistently praised appvinio for their accessibility throughout the project lifecycle. One client noted the project manager's constant availability and effective communication, which facilitated a transparent development process. They appreciated the ability to participate in every stage, from initial discussions to final adjustments. Feedback highlighted appvinio's quick understanding of project requirements and responsiveness to issues, reinforcing a positive sentiment towards their accessibility and client engagement.-
Mobile & Web App Dev for Energy Storage Solutions Firm
5.0 Jan 13, 2022Communication in the project was very effective. The project manager was always available and accurately transferred information to our app development team. The most impressed to us was: - the speed of understanding the topic of our project, because, in the case of other IT companies, with which we talked, we saw the problem in this area.
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1 of 1 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Mobile & Web App Dev for Energy Storage Solutions Firm
5.0 — appvinio was hired by an energy storage solutions firm to develop a mobile, web, and server app that can restore a company's database. The software includes an inverter installation registration and Read moreWas this helpful?
Industry Experience
Appvinio has demonstrated expertise across various industries including Wellness & Fitness, Energy & Natural Resources, Gaming, and IT Services. Clients in the Wellness sector praised their timely delivery and user-friendly app development, while feedback from the Energy sector highlighted their strong understanding of complex project requirements. In Gaming, they effectively integrated mobile solutions, enhancing user experience. Overall, sentiment across these industries reflects Appvinio's commitment, responsiveness, and ability to deliver high-quality solutions, making them a suitable partner for tech-driven projects.
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Wellness & Fitness Energy & natural resources IT Services GamingWas this helpful?
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$10,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
20% Custom Software Development30% Web Development10% AI Development +410% Blockchain10% Cloud Consulting & SI10% Low/No Code Development10% Mobile App DevelopmentFocus Areas
10% Kotlin30% C#30% JavaScript +410% SQL10% Swift5% Python5% TypescriptSee all 11 projectsGO ONLINE is a software development company specializing in custom software creation and full-stack software development. Reviews reveal a remarkable 100% satisfaction rate, highlighting their professionalism, timely delivery, and effective communication. Nearly all clients commend their innovative team for seamlessly integrating client feedback, with 90% acknowledging their exceptional project management. GO ONLINE's commitment to bespoke software development ensures tailored solutions that meet diverse business needs.
Reviews mention Well-organized projects
Clients consistently commend GO ONLINE for their well-organized project management and effective communication. One client highlighted, 'The process was organized very well, we knew about every next version of the project.' Another noted, 'Everything worked like clockwork,' emphasizing timely delivery and seamless collaboration. Overall, the sentiment reflects strong satisfaction with the structured approach to project execution and the ability to meet deadlines without issue.-
Mobile App Design & Development for Social Media Platform
5.0 Sep 30, 2022The project manager, lead UI/UX, and lead developer led us by the hand from the beginning to the end of the process. The process was organized very well, we knew about every next version of the project because was published on Monday board. We communicated mostly with slack and Figma for the design part, besides we had a few meetings in GoOnline’s office. We had no issues with deadlines and everything went as we established.
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Software Development for Vehicle Diagnostic System
5.0 Aug 27, 2022Everything was organized very well. The whole process we were led by hand, we didn’t need to think about this project because everything worked like in clock. Every deadline was met on time, we could monitor the deadlines and progress via monday. We contacted mainly via slack and figma or in our offices or diagnostic stations while testing the software.
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5 of 5 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 5 ReviewsCustom Software Development PROJECT HIGHLIGHT
Software Development for Vehicle Diagnostic System
5.0 — GO ONLINE developed a design prototype for a vehicle diagnostics system. They used React, .net, MySQL, and AWS to create the system, which will notify users about their work progress and create Read moreWas this helpful?
Industry Experience
GO ONLINE has demonstrated expertise across various industries, including Social Networking, Automotive, Advertising & Marketing, Manufacturing, Arts & Entertainment, Design, Construction, Energy & Natural Resources, and Business Services. Clients highlight their strengths in UI/UX design, project management, and flexibility. Overall sentiment is highly positive, with clients praising their communication, dedication, and ability to deliver quality results tailored to specific industry needs.
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Design Social Networking Automotive Advertising & marketing Manufacturing Arts, entertainment & music Construction Energy & natural resources Business services IT ServicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have expressed a positive sentiment regarding the value for money offered by GO ONLINE, highlighting their competitive pricing relative to the quality of service received. One client noted that despite unexpected changes, GO ONLINE maintained a fair price, demonstrating flexibility. Another emphasized that their cost was significantly lower than competitors, making them a preferred choice. Overall, feedback suggests that clients find their investment worthwhile, appreciating both the quality of deliverables and effective project management.Was this helpful?
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$5,000+$100 - $149 / hr10 - 49Warszawa, Poland
Services provided
50% Custom Software Development50% AI DevelopmentFocus Areas
20% Kotlin20% Go20% Java +220% JavaScript20% PythonSee all 14 projectsSparkbit is a custom software development company specializing in bespoke software creation with a focus on AI/ML, telematics, and mobile and web application development. The company has received overwhelmingly positive feedback, with approximately 90% of reviews praising their expertise, transparency, and commitment to project success. Many clients commend Sparkbit for their flexibility, technical proficiency, and ability to integrate seamlessly with their teams.
Reviews mention Open to feedback
Overall, client feedback highlights Sparkbit's openness to feedback and collaboration. The team actively listened to suggestions, such as hiring a quality assurance professional after identifying initial gaps in testing. Additionally, the client noted Sparkbit's responsiveness in addressing issues, exemplified by their prompt action to improve in-house testing reliability. This proactive approach fosters a strong partnership, contributing to a positive working relationship.-
Software & App Dev for Smart Mobility App
4.5 Apr 9, 2020Sparkbit has a team of great people who listen to the feedback we give them. Initially, we did not have anyone doing quality assurance and testing. They hired someone professional for the job. She was an excellent asset, taking on not only the testing, but also some of the admin work such as helping me keep the product backlog tidy.
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Software & App Dev for Smart Mobility App
4.5 Apr 9, 2020There was an issue with their in-house testing not being reliable. We brought it to their attention, and they made the necessary changes to ensure more reliable testing.
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5 of 8 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 8 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Dev for Infratech Company
5.0 — An Infratech company partnered with Sparkbit for custom software development. The team designed APIs and algorithmic AI/MI solutions. The goal was to automate the analysis of the client's digital Read moreWas this helpful?
Industry Experience
Sparkbit demonstrates strong expertise in Telecommunications, Consumer Products, IT Services, Business Services, Retail, Consulting, Financial Services, and Human Resources. Clients commend their technical skills, responsive communication, and ability to integrate seamlessly into teams. Overall, sentiment is positive across industries, highlighting Sparkbit's proficiency in AI/ML solutions, custom software development, and user-friendly application design. They are particularly well-suited for projects requiring complex data analysis and innovative technology solutions, making them an ideal partner for businesses in these sectors.
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Telecommunications Consumer Products IT Services Business services Retail Consulting Financial services Human Resources SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback on Sparkbit consistently highlights their excellent value for money and competitive pricing. For instance, one client noted spending around $30,000 for high-quality deliverables, while another stated a budget of $200,000 resulted in substantial cost savings on candidate acquisition. Overall, clients appreciate Sparkbit's commitment to delivering high-quality work on time, with many expressing satisfaction that their investment yielded significant returns in project outcomes.Was this helpful?
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$5,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
55% E-Commerce Development15% Web Development10% Conversion Optimization +210% UX/UI Design10% Web DesignFocus Areas
12% Kotlin11% Ember.js11% Java +611% JavaScript11% Other programming & scripting languages11% PHP11% Swift11% Typescript11% UnrealScriptSee all 17 projectsGrowcode is a web development and UX/UI design company specializing in enhancing e-commerce platforms and improving user experience. Based on the reviews, Growcode consistently receives high praise for their professionalism, adaptability, and ability to significantly increase conversion rates and revenue, with positive feedback being nearly unanimous. Their expertise in Magento and commitment to business objectives are frequently highlighted by approximately 90% of reviewers.
Reviews mention Adaptable
Clients have consistently praised Growcode's adaptability throughout projects. One notable instance highlighted their ability to quickly adjust based on customer feedback, which significantly enhanced the project's success. Overall, the sentiment regarding adaptability is highly positive, with clients appreciating Growcode's iterative approach and responsiveness, although there were suggestions for clearer communication regarding the implementation timeline.-
UI/UX Design & Conversion Support for Tech Sourcing Platform
4.5 Jun 11, 2021They quickly adapted to the results and feedback that they received from our customers.
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Industry Experience
Growcode has demonstrated strong expertise across various industries, including Education, eCommerce, Food & Beverages, Business Services, Retail, Automotive, and Consulting. Clients commended their ability to enhance user experience and significantly boost conversion rates through tailored audits and website redesigns. Overall sentiment is positive, with notable impacts in eCommerce and Retail, where clients reported substantial revenue increases. Growcode is particularly well-suited for projects focused on online platforms needing UX improvements and conversion optimization.
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Food & Beverages Education eCommerce Business services Other Industry Retail Consulting Sports Automotive Consumer Products Advertising & marketingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Growcode for its competitive pricing and exceptional value for money. One client highlighted that Growcode's pricing fit their budget while delivering good value. Another noted that their costs were lower than building an in-house team, which was essential for their growth. Overall, feedback reflects a positive sentiment towards the company's affordability relative to the high-quality services provided, as many clients experienced significant improvements in conversion rates and user engagement after collaboration.Was this helpful?
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$25,000+$50 - $99 / hr10 - 49Kraków, Poland
Services provided
40% Custom Software Development25% Web Development20% Mobile App Development +115% AI DevelopmentFocus Areas
10% Kotlin30% Ruby20% JavaScript +320% Python10% Swift10% TypescriptSee all 5 projectsPeak11 is a custom software development company known for its expertise in tailored software development and full-stack software engineering. Reviews highlight their attention to detail, project management skills, and ability to blend UI/UX design with software development. Peak11 has received positive feedback for delivering projects on time and exceeding expectations, with 100% of reviewers noting their professionalism and technical capabilities.
Reviews mention Great team
The overall sentiment regarding Peak11's team is highly positive, with clients praising their diverse talents and effective communication. One client noted the team's engagement and readiness to face challenges during a strict project timeline, highlighting their constructive cooperation. Additionally, feedback emphasized feeling well-guided through a complex process, showcasing the team's expertise in UX research, UI design, and engineering. Clients appreciated the support provided, ultimately resulting in efficient project outcomes.-
PWA Development for Insurance Company
5.0 Apr 9, 2026They had a great combination of diverse talents and skills like UX research, UI Design, backend and frontend engineering. The Peak11 project manager explained all the steps very well. We felt we were in good hands, guided throughout a process that was completely new to us.
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1 of 1 reviews is 5 stars1 new review for Custom Software Development services$10,000 – $49,000 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent feedback on Peak11 highlights their effective project management and technical expertise, particularly in developing a mobile app for incident reporting. Clients appreciated the company's responsiveness and engagement throughout the project lifecycle, leading to improved documentation and faster claims processing. However, some clients noted the need for greater upfront communication regarding the level of client involvement required. Overall, sentiment is positive, reflecting satisfaction with the outcomes and the collaborative nature of the partnership.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently describe Peak11 as providing excellent value for their cost, highlighting their ability to deliver high-quality work within budget constraints. For instance, one client noted that Peak11 'did not consume our startup budget' while another emphasized their 'pricing fit our budget'. Overall, feedback indicates a strong sentiment of satisfaction with the company's pricing relative to the quality of services rendered, making them a reliable partner in delivering effective IT solutions.Was this helpful?
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$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
70% Mobile App Development10% Application Testing10% UX/UI Design +110% Web DevelopmentFocus Areas
25% Kotlin25% JavaScript25% PHP +125% SwiftSee all 8 projectsProexe is a company specializing in custom software development, offering tailored and end-to-end software solutions. Reviews highlight their responsiveness and structured approach, with 100% positive feedback on their commitment to meeting deadlines and providing more services than initially expected. Clients appreciate their focus on listening to client needs, leading to significant improvements in project outcomes.
Reviews mention Flexible
Proexe has received positive feedback regarding their flexibility in software development. Clients appreciated their adaptability to changes during the project. One client noted, "Proexe were very open to implementing these changes, instead of sticking strictly to the documentation," emphasizing that this flexibility contributed significantly to the project's success. Additionally, another client remarked on the company's responsiveness and ability to accommodate adjustments, which has enhanced their overall satisfaction with Proexe's services.-
Mobile App and Database Development for Medical Startup
5.0 Sep 5, 2017We did write specifications, but there were some adjustments during the process. They are sometimes related to bugs, but this allows us more flexibility. Deadlines are met, but the way in which our project was designed allows for flexibility.
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Mobile App Development for Bus Ticketing System
5.0 Aug 24, 2017They are very flexible in their approach to software development. We made a lot of changes and tweaks during the course of the project and Proexe were very open to implementing these changes, instead of sticking strictly to the documentation. Adapting to change was what made this project successful.
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1 of 1 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Mobile App and Database Development for Medical Startup
5.0 — Using C++, Proexe developed an iOS and Android app that could pull data from medical devices, display a history of readings, and relay data. They built patient- and provider-facing versions. Read moreWas this helpful?
Industry Experience
Proexe has demonstrated expertise across various industries, including Logistics & Supply Chain, Telecommunications, IT Services, Consumer Products, Manufacturing, and Transportation. Feedback highlights their strengths in mobile application development, effective communication, and project management. Clients appreciate their ability to handle complex integrations and deliver high-quality solutions rapidly. Overall sentiment is positive, with clients noting Proexe's adaptability and technical skills, making them a strong candidate for projects in these sectors.
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Logistics & Supply Chain Telecommunications Information technology Consumer Products Manufacturing IT Services Wellness & Fitness TransportationWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Proexe received positive feedback regarding their overall cost and value for money, with clients noting their medium pricing compared to competitors and high-quality deliverables. One client highlighted Proexe's competitive pricing, stating that their nearest competitor was double the price. Another client mentioned spending $13,600 for a project that was completed efficiently and met all requirements. Overall, clients expressed satisfaction with the balance of cost and quality, indicating that Proexe delivers good value for their services.Was this helpful?
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$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
50% Custom Software Development20% Mobile App Development20% Web Development +25% AI Development5% UX/UI DesignFocus Areas
10% Kotlin55% PHP20% JavaScript +210% Swift5% AJAXSee all 5 projectsYellows sp. z o.o. is a company specializing in Custom Software Development, noted for its effective project management and client-focused approach. Their expertise in software engineering has led to successful partnerships, delivering tailored software solutions with a 100% positive feedback rate. Clients commend their flexibility, communication, and commitment to meeting deadlines.
Reviews mention Great project management
Clients have consistently praised Yellows sp. z o.o. for their excellent project management capabilities. One client noted that they delivered milestones on time and addressed potential issues proactively, ensuring minimal disruption during the installation of prototype devices. Another client highlighted the effectiveness and flexibility of their management style, meeting all deadlines while accommodating unforeseen changes. Overall, the sentiment reflects a high level of satisfaction with Yellows' organized and responsive approach to project execution.-
Computer Engineering for Probe Technology Company
5.0 Sep 25, 2024Yellows sp. z o.o. demonstrated strong project management throughout their engagement with Acoustic Probe Technologies. They consistently delivered project milestones on time, adhering to the agreed-upon schedule for the installation and monitoring of the prototype devices on wind turbines. Their proactive approach to project planning and execution ensured minimal disruption to operations, and they were quick to address any potential issues before they escalated.
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Custom Software Development for Insurtech Startup
5.0 Jan 29, 2022The project management was perfect - effective because we've met all deadlines, and flexible because we could, to some extent, take into account unforeseen changes to the project. Our communication tool was MS Teams.
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Mobile App Dev for IT Company
5.0 Jan 19, 2022Communication with project manager was very clear and easy. We had interaction by e-mail, online meetings and phone calls. We also had in person meeting. Timelines were adapted to the possibilities.
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2 of 2 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 2 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Development for Insurtech Startup
5.0 — Yellows sp. z o.o.built an Azure Linux-based single website for an insurtech startup. The team leveraged Vue.js and .NET technologies to build a platform for customer needs analysis within the Read moreWas this helpful?
Industry Experience
Yellows sp. z o.o. has demonstrated expertise across various industries including Engineering, Financial Services, Healthcare, Food & Beverages, and Social Recruiting. Clients praised their proactive problem-solving, effective communication, and project management. In Engineering, their solutions improved wind turbine efficiency. In Financial Services, they launched an innovative insurtech platform. In Healthcare, they optimized patient service processes. In Food & Beverages, they developed a mobile app enhancing warehouse efficiency. Overall, Yellows sp. z o.o. is well-suited for projects requiring technical integration and process optimization.
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Engineering Financial services Healthcare Food & Beverages Other IndustryWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients commend Yellows sp. z o.o. for their competitive pricing and alignment with budgetary constraints, noting that the company delivers significant value for money. One client highlighted that Yellows was selected due to their 'fixed prices model' which suited their limited budget. Overall, clients appreciate the strong project management and timely delivery of services, with one remarking on the 'unique service standards' that prioritize client satisfaction over profit, reinforcing the company's value proposition.Was this helpful?
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$10,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
40% AR/VR Development30% Video Production30% Web DevelopmentFocus Areas
12% Kotlin44% Python44% RubySee all 2 projectsCurious Element is a versatile software development company specializing in custom and full-stack software development for diverse projects, including applications and complex Metaverse solutions. With a client satisfaction rate of 100%, they are praised for their adaptability, strong communication, and innovative project management, ensuring timely and tailored software development to meet specific client needs.
Reviews mention Communicative
The feedback regarding Curious Element's communication is overwhelmingly positive. Clients noted their 'very good' communication style, with updates provided through email, telephone, and in-person meetings. One client specifically mentioned that all comments and corrections were promptly addressed, indicating a responsive approach. Additionally, the friendly demeanor and patience displayed by the team were highlighted as impressive, contributing to a collaborative atmosphere throughout the project.-
AR/VR Development for Educational Institution
5.0 Feb 2, 2023Communication was very good, everything was explained on an ongoing basis by e-mail, telephone, and in person at the Museum. The delays were only caused by us and we were treated with understanding.
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2 of 2 Custom Software Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 2 ReviewsCustom Software Development PROJECT HIGHLIGHT
AR/VR Development for Educational Institution
5.0 — Curious Element built an AR/VR mobile app for an educational institution. The app allowed users to visualize what the skeletons in the client's museum looked like as living animals. Read moreWas this helpful?
Industry Experience
Curious Element has demonstrated expertise across the Education and IT Services industries. In Education, they received commendations for their adaptability and effective communication while developing an interactive application for a natural history museum. The IT Services sector feedback highlights their strength in creative project architecture, particularly for a complex Metaverse initiative, where they excelled in project management and deliverables. Overall, their collaborative approach and responsiveness have led to positive sentiments in both industries, making them a strong candidate for similar projects.
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$10,000+$25 - $49 / hr10 - 49Kraków, Poland
Services provided
45% Mobile App Development45% Web Development5% IoT Development +15% UX/UI DesignFocus Areas
10% Kotlin10% Ember.js10% Java +810% JavaScript10% Objective C10% Redux10% Swift10% Typescript10% jquery5% Python5% SQLSee all 1 projectsSpinney is a development company specializing in crafting custom software solutions to enhance business operations. They have received overwhelmingly positive feedback, with 100% of reviewers highlighting their innovative approach and commitment to project success. Clients praise their effective project management and ability to deliver measurable improvements, such as a 25% increase in customer satisfaction and a 30% reduction in food waste.
Industry Experience
Spinney has demonstrated strong expertise in the Food & Beverages industry, particularly in restaurant management solutions. Clients report significant improvements in operational efficiency, customer satisfaction, and profit margins due to Spinney's tailored app development. Their strengths lie in innovative solutions, proactive communication, and project management, making them a valuable partner for clients seeking to enhance their operations in this sector. Overall, feedback indicates a high level of satisfaction and effectiveness in driving industry-specific results.
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Food & BeveragesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have expressed satisfaction with Spinney's overall value for money, emphasizing the significant operational efficiency improvements and customer satisfaction increases achieved through their solutions. One client noted a 40% reduction in inventory management time and a 25% rise in customer satisfaction, attributing these successes to Spinney's tailored approach and proactive communication. While costs were not explicitly detailed, the outcomes suggest that the investment in Spinney's services yielded substantial returns.Was this helpful?
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$5,000+$25 - $49 / hr10 - 49Kraków, Poland
Services provided
30% Custom Software Development20% Web Development15% E-Commerce Development +415% Mobile App Development10% Web Design5% AI Development5% UX/UI DesignFocus Areas
10% Kotlin10% HTML510% JavaScript +710% Objective C10% PHP10% SQL10% Swift10% Typescript10% XML10% jquerySee all 2 projectsMediaflex is a Custom Software Development company specializing in bespoke software solutions, as demonstrated by their successful enhancement of a Magento 2.0-based e-commerce platform for Deni Cler. Feedback indicates a strong blend of technical skill and strategic thinking, with 100% of reviews emphasizing their responsiveness and ability to adapt to client needs.
1 of 1 Kotlin reviews is 5 stars1 new review for Kotlin in past 6 monthsUnknown avg. project costKotlin Experience
Mediaflex has received overwhelmingly positive feedback for their Kotlin services, with 100% of reviewers highlighting effective communication and timely project delivery. Clients appreciate their expertise in improving mobile applications, specifically noting successful updates and modifications. One client emphasized Mediaflex's strong ratings and value for cost as key decision factors. Overall, clients report satisfaction with the results, particularly the enhanced functionality of their applications.
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1 of 1 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 monthsUnknown avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
E-Commerce Design & Dev for Women's Fashion Brand
5.0 — Mediaflex has developed a Magento 2-based e-commerce platform for a women's fashion brand. The team has also improved its UI/UX design, implemented multi-language capabilities, and integrated Google Read moreWas this helpful?
Industry Experience
Mediaflex has demonstrated expertise in the HVAC and eCommerce industries, receiving positive feedback for their strong communication, timely delivery, and strategic insights. Clients noted improved user experience and operational efficiency, particularly in mobile application enhancements for HVAC and scalable eCommerce solutions using Magento 2.0. Overall sentiment is highly favorable, indicating Mediaflex is well-suited for clients seeking robust digital solutions in these sectors.
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HVAC eCommerceWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Mediaflex's competitive pricing and strong value for money, with feedback indicating that their services fit within project budgets while delivering significant enhancements. One client noted, "Good value for cost," reflecting satisfaction with the return on investment. Another emphasized their choice based on "high ratings" and value, reinforcing the sentiment that Mediaflex provides quality solutions at reasonable prices, making them a reliable partner for various project needs.Was this helpful?
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$100,000+$100 - $149 / hr50 - 249Warszawa, Poland
Services provided
40% Custom Software Development20% Mobile App Development10% AI Development +310% E-Commerce Development10% IoT Development10% Web DevelopmentFocus Areas
15% Kotlin30% Ruby15% Java +315% JavaScript15% Swift10% Other programming & scripting languagesSee all 11 projectsYND is a custom software development company that offers tailored and end-to-end software solutions, focusing on bespoke software development and full-stack capabilities. Reviews highlight their strong project management skills, adaptability, and strategic thinking, with 100% of clients commending their collaborative approach, technical insight, and ability to deliver on time. Despite varied projects, no clients reported areas for improvement, reinforcing YND's reputation as a reliable software engineering partner.
Reviews mention Team players
Clients consistently describe YND as exceptional team players, emphasizing their deep investment in projects. One client noted, "It felt more like YND belonged to our company rather than being a third-party vendor," highlighting their collaborative spirit. Another remarked on YND's proactive approach, stating they shared the vision and worked together to create a successful product. Overall, feedback reflects a strong sentiment of teamwork and partnership, with clients appreciating YND's commitment and integration into their projects.-
Payment App Development for POS System Provider
5.0 May 20, 2020Working with them was really easy and good. We shared the same vision from day one, and it felt more like YND belonged to our company rather than being a third-party vendor. The most impressive thing about them is how they share our vision and are so invested in our work. They poured their hearts and minds into designing a good setup and taking the right measures.
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3 of 5 Custom Software Development reviews are 5 stars3 new reviews for Custom Software Development in past 6 months$200,000 – $999,999 avg. project costRead 5 ReviewsCustom Software Development PROJECT HIGHLIGHT
Web App Design & Dev for Real Estate Company
5.0 — YND designed and developed a responsive web app for a real estate company. The app included a custom booking platform and was integrated with a property management system. Read moreWas this helpful?
Industry Experience
YND has demonstrated expertise across various industries including Real Estate, Financial Services, Consumer Products, Food & Beverages, Business Services, Information Technology, and Automotive. Clients commend their collaborative approach, timely delivery, and flexibility in adapting to evolving project needs. Notable strengths include developing responsive web applications, custom platforms, and mobile apps, with a focus on user experience and integration. Overall sentiment is highly positive, indicating strong alignment with clients' business goals and a commitment to high-quality outcomes.
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Other Industry Real estate Financial services Consumer Products Food & Beverages Business services Information technology Software AutomotiveWas this helpful?
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$10,000+$50 - $99 / hr10 - 49Łódź, Poland
Services provided
40% Custom Software Development20% UX/UI Design20% Web Development +210% Enterprise App Modernization10% Mobile App DevelopmentFocus Areas
10% Kotlin35% JavaScript35% Python +210% Elixir10% JavaSee all 11 projectsMakimo is a bespoke software development company specializing in custom software creation and full-stack software development. The reviews highlight Makimo's strong project management, rapid responsiveness, and high-quality code delivery, with over 90% of reviewers praising their technical expertise and flexibility. Their ability to creatively balance development needs with client budgets is consistently noted as impressive, with clients often emphasizing their seamless integration with existing teams.
Reviews mention Great team
Client feedback consistently highlights Makimo's exceptional team, emphasizing their seamless integration into ongoing projects and their responsiveness to changing priorities. One client noted, 'Their team is great to work with,' appreciating their blend of creativity and technical expertise. The team's collaborative approach with the client's UX team and their commitment during critical phases, such as go-live, further underscores their dedication to delivering high-quality outcomes. Overall, the sentiment reflects strong client satisfaction with Makimo's team dynamics.-
Custom Software Dev for Consulting Agency
5.0 Mar 16, 2023Their team is great to work with. True custom app dev resources who like to push the envelope with what they can build - which is exactly what we needed. The ability to balance creativity, development and client budget is an art - and with this joint team, including dev resources from Makimo, we nailed it!
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6 of 7 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 7 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Dev for Consulting Agency
5.0 — Makimo provides development support for a business consulting agency. The team assists the client on various custom software development projects. Read moreWas this helpful?
Industry Experience
Makimo has demonstrated strong expertise across several industries, including Consulting, Software, IT Services, Financial Services, Legal, and Government. Clients consistently praise their ability to deliver quality software solutions, maintain effective communication, and meet deadlines. The overall sentiment is highly positive, highlighting Makimo's adaptability, technical prowess, and commitment to understanding client needs. Their proficiency in Python, machine learning, and custom software development positions them as a valuable partner for projects in these sectors.
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Consulting Software IT Services Business services Government Financial services LegalWas this helpful?
More responsive than most other service providers
Get in TouchMakimo is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
Services provided
30% Custom Software Development30% IT Managed Services20% IT Staff Augmentation +210% UX/UI Design10% Web DesignFocus Areas
30% Kotlin40% JavaScript30% SwiftSee all 16 projectshero/dot is a company specializing in bespoke software development, offering custom solutions to various industries, including UAV control and mobile applications. The firm is praised for its technical expertise, responsive communication, and dedication to project success. Approximately 90% of reviewers commend hero/dot for their customer-centric approach and thorough testing procedures, with mentions of effective project management and seamless collaboration.
Reviews mention Understands their clients' needs
The feedback received indicates a strong sentiment that All In Mobile understands their clients' needs effectively. The CTO of BZB UAS noted that the team held weekly meetings to gather detailed project requirements, leading to the successful simplification of drone route planning. Clients appreciated the team's responsiveness and deep understanding of technical specifications, highlighting their motivation and dedication to project success. Overall, clients expressed satisfaction with the collaboration and the results achieved.-
App Dev for Drone Systems Company
5.0 Mar 1, 2019Although the project was very niche, the iOS developer had an excellent understanding of our technical requirements and quickly understood its specifics. All In Mobile was deeply motivated and dedicated to the success of this project.
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5 of 7 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 7 ReviewsCustom Software Development PROJECT HIGHLIGHT
App Dev for Drone Systems Company
5.0 — All In Mobile developed a ground control station application for a company that operates unmanned aerial vehicles. The team designed, built, and tested the app for use on iPad devices. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
HeroDOT is frequently recognized for providing strong value for money, with clients noting their competitive pricing relative to the quality of work delivered. One client remarked on their 'great value' during the selection process, while another emphasized the effectiveness of their budget management and project communication. However, some feedback indicates that while costs are reasonable, there is a desire for further transparency and flexibility in pricing. Overall, clients express satisfaction with the balance of cost and quality.Was this helpful?
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$10,000+$25 - $49 / hr10 - 49Wrocław, Poland
Services provided
30% Custom Software Development30% Mobile App Development30% Web Development +110% UX/UI DesignFocus Areas
15% Kotlin25% C#25% JavaScript +315% Swift10% Other programming & scripting languages10% SQLSee all 15 projectsZaven is a bespoke software development company specializing in tailored software solutions, as evidenced by their diverse projects ranging from API integration to cloud-based management tools. Reviews highlight their strong project management, with 100% of reviewers praising their critical thinking and timely delivery. Notably, clients appreciate Zaven's ability to understand business goals and provide flexible solutions, contributing to their projects' success and efficiency.
Reviews mention Timely
Overall, client feedback regarding Zaven's timeliness is overwhelmingly positive. Clients consistently report that Zaven delivered projects on time, often exceeding expectations. For instance, one CEO noted that Zaven 'always delivered on time,' even under challenging deadlines, while another executive praised their 'well-organized' project management and timely responses. Clients appreciated Zaven's proactive communication and ability to adapt quickly to evolving project needs, reinforcing their reputation as a reliable partner in meeting deadlines.-
API Integration for Installation Company
5.0 Apr 21, 2020We have daily meetings, and the team is very interactive in terms of fixing issues that we find in our QA process. They are also engaged when interfacing with the end-users. The team always delivered on-time and on-budget.
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Microsoft Integration for Project-Management SaaS
5.0 Apr 17, 2020We detailed a scope of work and Zaven responded with cost and timing estimates. They then delivered the project on time and within the budget estimated, so all good!
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Consulting & Dev for a Mobile App & Cloud Solutions Company
5.0 Sep 19, 2019Their team boasted fast turnaround time, delivering high-quality products. Excellent development and design team. What's not to like?
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AI-Backed Web App Dev for AI-Driven Construction Software Co
5.0 Apr 30, 2025Zaven’s project management was highly effective. They worked in agile sprints with clear milestones, regular check-ins, and detailed reporting. They consistently delivered on time, including both the initial proof of concept and the MVP. More importantly, they adapted quickly to our evolving needs—scaling the team up or down as required, proposing smart alternatives when challenges arose, and showing a clear understanding of our goals throughout the project.
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Web Development & UX/UI Design for Construction Co
5.0 Oct 3, 2024I have never had a project with Zaven that they didn't deliver on time. They are always willing to go above and beyond to hit deadlines, even when those deadlines are challenging and borderline unrealistic.
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Industry Experience
Zaven has garnered positive feedback across various industries, including Utilities, Construction, Financial Services, IT Services, and Energy. Clients commend their exceptional project management, technical expertise, and ability to adapt to project needs. In Utilities, they excelled in cloud migration and security. In Construction, they demonstrated agility in developing AI-driven solutions and user-friendly platforms. In Financial Services, Zaven improved automation significantly. Overall, they are well-regarded for delivering high-quality, client-focused solutions tailored to each industry's unique requirements.
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Utilities Construction Financial services Software IT Services Business services Energy & natural resources Arts, entertainment & music Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Zaven's competitive pricing and overall value for money. Feedback indicates that their services provide great quality relative to cost, with one CEO noting a 'good value for cost' and another emphasizing Zaven's ability to deliver 'beautiful deliverables' on time and within budget. A Head of Product remarked on the 'significant value' derived from Zaven’s solutions, while another client appreciated the flexibility and transparency that justified any budget adjustments. Overall, sentiment leans positively towards Zaven's cost-effectiveness.Was this helpful?
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$10,000+$50 - $99 / hr50 - 249Kraków, Poland
Services provided
22% Custom Software Development20% Mobile App Development20% Web Development +615% AR/VR Development5% API Development5% Business Consulting5% Computer Engineering5% Other Application Development3% Digital StrategyFocus Areas
11% Kotlin26% Swift21% Python +416% JavaScript16% Typescript5% PHP5% ReduxSee all 8 projectsTango is a bespoke software development company specializing in end-to-end software development, including frontend, backend, and mobile app creation. With 100% positive feedback, their clients praise their strategic focus, exceptional communication, and ability to scale projects globally. Tango's expertise in both technology and business challenges has significantly contributed to clients' exponential growth and international success.
Reviews mention Understands their clients' needs
Client feedback highlights Tango's strong understanding of client needs, with one client noting their ability to adapt to project changes effectively and provide insightful suggestions. Another client emphasized Tango's proactive engagement, likening them to an in-house team that deeply understands the B2B marketplace dynamics. Overall, sentiment is overwhelmingly positive, with clients appreciating Tango's technical expertise, transparent communication, and commitment to delivering tailored solutions.-
Mobile App Dev for Robotics Manufacturer
5.0 May 18, 2020In a startup pre-launch, there’s a lot of scope creep and redirection, but Tango is very agile and able to understand how this impacts timelines and communicate that in an appropriate way. The team is very informative, and they’re teaching and guiding me in terms of the right approaches to take.
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Mobile App Dev for Coffee Retailer
5.0 May 18, 2020We don’t really have a project manager, but every developer is a senior person who understands our case and can make suggestions. They have a very good balance of asking what we want and making suggestions for the solutions. They feel like they are in-house in the sense that they join our calls and feel like a part of the team.
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1 of 1 Custom Software Development reviews are 5 stars$1,000,000 – $9,999,999 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Development Services for IT Consultancy
5.0 — Tango developed a platform for an IT consultancy. The team was responsible for building both the front- and backend of the platform, which was available on both mobile and desktop. Read moreWas this helpful?
Industry Experience
Tango has demonstrated strong expertise across various industries, including Food & Beverage, Beauty & Cosmetics, Healthcare, IT Services, Hospitality & Leisure, and others. Feedback indicates they excel in project management, communication, and the ability to rapidly scale tech teams. Clients appreciate their robust technical capabilities and customer-focused approach, particularly in developing marketplaces and digital platforms. Overall, sentiment across industries is positive, suggesting Tango is a suitable partner for businesses seeking tech solutions in diverse sectors.
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Food & Beverage Beauty & Cosmetics Other Industry Business services Healthcare Consumer Products IT Services Hospitality & leisureWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback regarding Tango's cost and value for money reveals a generally positive sentiment. While several clients noted that Tango's services were not the cheapest option, they consistently emphasized the high quality and expertise of the developers, deeming them worth the investment. One client remarked, "They weren't cheap but worth every penny," while another stated, "You pay for what you get," highlighting the value derived from their services. Overall, clients appreciated the transparent pricing and the significant return on investment.Was this helpful?
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Undisclosed$25 - $49 / hr10 - 49Kraków, Poland
Services provided
15% Custom Software Development30% Web Development25% Mobile App Development +310% Low/No Code Development10% UX/UI Design10% Web DesignFocus Areas
15% Kotlin20% JavaScript20% Typescript +415% Swift10% HTML510% PHP10% SQLSee all 9 projectsFCG Apps is a distinguished software development company specializing in bespoke software development and tailored software creation, offering end-to-end software engineering solutions. Across reviews, 100% of clients praised their strategic thinking, proactive communication, and technical expertise. They consistently deliver projects on time, maintaining high client satisfaction through agile responsiveness and a partnership approach.
Reviews mention Unique expertise
Clients have expressed high satisfaction with FCG Apps' unique expertise, particularly in UX/UI design and custom software development. One client noted their impressive versatility and ability to provide both strategic guidance and hands-on technical execution across multiple complex projects. The feedback highlights their depth of knowledge, timely project delivery, and adaptability to client needs, underscoring their capability to meet unique demands effectively.-
Branding, Software & Web Dev for Videoconference Software Co
5.0 Sep 9, 2024The projects led to a fully functional Jira implementation, seamless integration of videoconferencing features, a professional and user-friendly website, and successfully deployed technical solutions that greatly enhanced our operational capabilities. Their versatility and depth of expertise, especially in UX/UI design and custom software development, stood out. Their ability to provide both strategic guidance and hands-on technical execution across a range of projects was particularly impressive, ensuring that all our needs were met with precision and creativity.
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7 of 7 Custom Software Development reviews are 5 stars4 new reviews for Custom Software Development in past 6 monthsLess than $10,000 avg. project costRead 7 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Development for Branding & Comms. Firm
5.0 — FCG Apps provides custom development services for a branding and communications firm. The team codes websites and web apps based on the client's designs, conducts testing, and implements Read moreWas this helpful?
Industry Experience
FCG Apps has demonstrated expertise across various industries, including Education, Design, Consulting, Software, and Automotive. Clients commend their ability to transform complex ideas into functional platforms, showcasing strengths in project management, responsive communication, and technical execution. Notable achievements include developing user-friendly platforms for education and healthcare, implementing effective sales automation for design, and enhancing operational capabilities in software. Overall sentiment across industries is positive, indicating FCG Apps as a reliable partner for projects requiring innovation and quality.
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Education Design Consulting Software AutomotiveWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight FCG Apps' excellent value for money, with multiple reviews noting that their pricing fits within budget while delivering high-quality results. For instance, one CEO emphasized the 'good value for cost' and successful outcomes that exceeded expectations. Another client mentioned their satisfaction with timely deliveries and effective communication, reinforcing the sentiment that FCG Apps provides both affordability and substantial project value.Was this helpful?
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$5,000+$50 - $99 / hr10 - 49Wrocław, Poland
Services provided
50% Mobile App Development30% Web Development20% UX/UI DesignFocus Areas
25% Kotlin25% Python25% Swift +215% JavaScript10% SQLSee all 5 projectsSoftroids is a Custom Software Creation company specializing in tailored software development solutions. The company receives overwhelmingly positive feedback, with 100% of reviewers highlighting their effective communication and timely project delivery. Clients commend Softroids for their focus on client needs and providing valuable advice beyond IT, showcasing their expertise in end-to-end software development.
Reviews mention Creative
Clients have expressed high satisfaction with Softroids' creativity, noting their ability to listen to project needs and ask insightful questions to refine ideas. One client highlighted Softroids' impressive submission of innovative suggestions and solutions throughout the development process. Overall, the sentiment surrounding Softroids' creative capabilities is positive, with clients appreciating their proactive approach and effective collaboration.-
Mobile App Dev for HR SaaS Company
5.0 Mar 3, 2021After listening to our needs, they asked the right questions to explore our ideas. They also presented their suggestions and better solutions to our problems. The cooperation was very good, the response to suggestions and comments was very quick. Softroids also submitted their ideas and initiatives.
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1 of 1 Custom Software Development reviews are 5 starsLess than $10,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Web App for Real Estate Company
5.0 — Softroids developed a web app for a real estate company. They presented the system architecture and screens and built the platform based on the client's preferences. Read moreWas this helpful?
Industry Experience
Softroids has demonstrated expertise across diverse industries, including Real Estate, Healthcare, Human Resources, and IT Services. Clients commend their proactive communication, project management, and adaptability to specific business needs. In Real Estate, they created a web app that enhanced internal communication. For Healthcare, they developed a mobile app that improved patient engagement. In Human Resources, they delivered a user-friendly time-tracking application, while in IT Services, they successfully built a unique dating app. Overall, client sentiment is highly positive, indicating strong alignment with these sectors.
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Real estate Healthcare Human Resources IT ServicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Softroids' pricing and value for money. They appreciate the clear and reasonable estimates, noting that the costs are competitive compared to other developers. One client highlighted that the cost was particularly reasonable compared to development rates in the UK, while another emphasized the perceived commitment and quality of work relative to the pricing. Overall, feedback indicates that Softroids delivers high-quality services at a fair price, fostering strong client relationships.Was this helpful?
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$50,000+$100 - $149 / hr50 - 249Kraków, Poland
Services provided
10% Custom Software Development15% Microservices Architecture Services15% Mobile App Development +815% Web Development10% API Development10% Low/No Code Development5% Application Management & Support5% Application Testing5% Cloud Consulting & SI5% DevOps Managed Services5% Other Application DevelopmentFocus Areas
10% Kotlin10% JavaScript10% Python +1110% Redux10% Swift10% Typescript5% ASP.NET5% C#5% Java5% Objective C5% PHP5% SQL5% XML5% backbone.jsSee all 13 projectsSmart Mobile House is a bespoke software development company specializing in custom software creation and tailored solutions. They consistently deliver projects on time, ensuring seamless communication and flexibility, as highlighted by 100% of reviewers. Positive feedback includes successful project outcomes and effective project management, with no areas for improvement mentioned by clients.
Reviews mention Helpful
Clients have expressed high satisfaction with Smart Mobile House, highlighting their helpfulness and enthusiasm throughout project execution. One client, a tech transfer officer at Jagiellonian University, noted their excellent communication and support during the development of an Android app for hikers. Feedback emphasized the company's openness and involvement, with no significant areas for improvement identified. Overall, the sentiment is overwhelmingly positive, indicating Smart Mobile House is a reliable partner for similar projects.-
Android App Dev for Polish Educational Institution
5.0 Sep 15, 2020When I explained my project to them, they were so enthusiastic and immensely helpful in its execution. I had great communication with them. I’d highlight how involved, open, and helpful they were.
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2 of 2 Custom Software Development reviews are 5 starsLess than $10,000 avg. project costRead 2 ReviewsCustom Software Development PROJECT HIGHLIGHT
Platform Migration for Tobacco Company
5.0 — Smart Mobile House led a tobacco company's migration from their old MDM system. They developed two separate portals for end-users and admins. The tech stack used was Azure App Services, Read moreWas this helpful?
Industry Experience
Smart Mobile House has garnered positive feedback across various industries, including Agriculture, Education, Manufacturing, Consumer Products, Financial Services, IT Services, Telecommunications, Nonprofit, and Hospitality. Clients commend their expertise in app development, modernization, and project management. Strengths include excellent communication, adaptability, and timely delivery of solutions. Overall sentiment is highly favorable, indicating Smart Mobile House is well-suited for projects requiring innovative mobile applications and effective stakeholder engagement across these sectors.
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Agriculture Education Manufacturing Consumer Products Financial services Information technology Hospitality & leisure Nonprofit Telecommunications IT ServicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Smart Mobile House as providing excellent value for money, often highlighting competitive pricing and quality deliverables. One client noted their proposal was the best received, while another emphasized that their initial cost estimate was accurate. A service manager from a tobacco company pointed out that Smart Mobile House was 20% cheaper than a previous vendor. Overall, sentiments reflect satisfaction with the cost-to-quality ratio, reinforcing the company's reputation for affordability and reliability.Was this helpful?
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$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Services provided
30% Custom Software Development25% IT Staff Augmentation15% IT Managed Services +310% Application Testing10% CRM Consulting and SI10% Enterprise App ModernizationFocus Areas
10% Kotlin25% Java25% Python +320% JavaScript10% Apex10% C#See all 8 projectsTeam Connect Ltd. is a company specializing in Bespoke Software Development with a focus on Custom Software Creation, particularly in CRM solutions. The overall feedback is overwhelmingly positive, with 100% of reviewers highlighting their professionalism, punctuality, and tailored approach to understanding and meeting client needs. Their individualized service and effective communication are also frequently praised.
1 of 1 reviews is 5 stars$50,000 – $199,999 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
In the past six months, Team Connect Ltd. has received positive feedback for their effective recruitment services, particularly in identifying skilled candidates and managing HR tasks. One client highlighted their ability to save costs equivalent to two full-time employees while providing over 20 qualified candidates. The company's excellent communication and personalized approach were also noted as impressive. Overall, clients expressed high satisfaction with no suggested areas for improvement.Was this helpful?
1 of 1 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
CRM Solution for Medical Clinic
5.0 — Team Connect Ltd. built a CRM solution for a medical clinic to better manage patient relationships, sales of services, and marketing campaigns. They initially discussed the project requirements with Read moreWas this helpful?
Industry Experience
Team Connect Ltd. has demonstrated strong expertise across various industries, including financial services, real estate, and healthcare. Clients from the financial sector praised their effective recruitment process and customer focus. In real estate, they excelled in IT infrastructure management, ensuring seamless access for employees. Healthcare clients valued their tailored CRM solutions for patient management. Overall, feedback highlights Team Connect's responsiveness, professionalism, and adaptability, making them a suitable partner for IT-related projects in diverse sectors.
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Financial services IT Services Real estate Healthcare Other industriesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Team Connect Ltd. as offering good value for money, highlighting their efficient recruitment processes and responsiveness. For instance, one client noted they were impressed by the company's ability to deliver qualified candidates quickly, stating, "the process was effective, and we were always presented several candidates to choose from." Another client emphasized their satisfaction with the pricing, mentioning it fit their budget while still delivering high-quality service. Overall, the sentiment reflects a positive view on cost-effectiveness and quality.Was this helpful?
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$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
20% Custom Software Development20% AI Development10% AI Consulting +510% Generative AI10% Market Research10% Mobile App Development10% UX/UI Design10% Web DevelopmentFocus Areas
25% Kotlin25% Other programming & scripting languages25% Python +125% SwiftSee all 6 projectsAppotype is a custom software development company specializing in tailored software development, end-to-end software development, and full-stack software development services. Reviews highlight their efficient project management, flexibility, and proactive approach, with 100% of reviewers noting timely completion and excellent communication. Clients appreciate their commitment to achieving project goals and willingness to adapt to changing requirements.
Reviews mention Proactive
The feedback regarding Appotype's proactive approach is overwhelmingly positive. Clients noted their commitment and flexibility, highlighting instances where Appotype quickly adapted to changing requirements. One review specifically praised their proactive involvement in identifying optimal solutions for project objectives, emphasizing that the cooperation was smooth and effective. Overall, the sentiment reflects a strong appreciation for Appotype's responsiveness and dedication to client needs.-
Mobile & Web Dev for Medicinal Products Distributor
5.0 Apr 10, 2024Appotype showed great commitment and flexibility. They responded quickly to changes in requirements made on our part. They were proactively involved in determining the best solutions for our objectives. Our cooperation went very smoothly.
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UX/UI Design for Medical Electronic Products Company
4.0 Apr 16, 2025When there was an issue appotype pro-activly was seeking and proposing alternatives to reach the expected goal. One of the engineers came to our location at a crucial moment to cooperate as close as possible. Sitting next to each other further improved communication. This was really appreciated by us.
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2 of 3 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 months$10,000 – $49,000 avg. project costRead 3 ReviewsCustom Software Development PROJECT HIGHLIGHT
Mobile & Web Dev for Medicinal Products Distributor
5.0 — Appotype designed and developed an educational platform consisting of a mobile and web app for a medicinal products distributor. The team was also responsible for requirements gathering and Read moreWas this helpful?
Industry Experience
Appotype has demonstrated strong expertise across several industries, including Consumer Products, Pharmaceuticals, Manufacturing, Engineering, and Healthcare. Clients acknowledge their effective project management, timely delivery, and proactive communication. In the Healthcare and Pharmaceuticals sectors, they excel in developing applications that meet stringent regulatory standards. The Consumer Products and Engineering reviews highlight their adaptability and commitment to quality. Overall, Appotype is well-suited for projects requiring innovative software solutions in medical and engineering contexts.
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Consumer Products Pharmaceuticals Manufacturing Engineering HealthcareWas this helpful?
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$5,000+$25 - $49 / hr50 - 249Poznań, Poland
Services provided
30% Custom Software Development40% IT Strategy Consulting30% BlockchainFocus Areas
10% Kotlin40% JavaScript30% Java +210% PHP10% SwiftSee all 40 projectsEspeo Software is a bespoke software development company specializing in tailored and full-stack software solutions, including blockchain technology. Across their reviews, Espeo Software is praised for effective project management, timely delivery, and high-quality output, with 100% of reviewers commending their professionalism and communication. Clients appreciate their expertise, responsiveness, and the ability to provide innovative solutions within budgetary constraints.
13 of 20 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 20 ReviewsCustom Software Development PROJECT HIGHLIGHT
Software Development for Pedagogical Solutions Company
5.0 — Espeo Software is developing a web application using Ruby and React Native that includes video-, image-, and text-based communication. Teachers will use it to track learning and plan and evaluate Read moreWas this helpful?
Industry Experience
Espeo Software has garnered positive feedback across various industries, such as Government, Financial Services, Healthcare, Education, and Media. Clients commend their expertise in application development, project management, and timely delivery, particularly in fintech and blockchain domains. Their strengths lie in communication, responsiveness, and the ability to adapt to diverse project needs. Overall, they are highly regarded for their collaborative approach, making them a solid choice for organizations seeking technological solutions in these sectors.
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Government IT Services Healthcare Financial services Education Media Business services Consumer Products Publishing Software Advertising & marketing Other Industry Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally express high satisfaction with Espeo Software's cost-effectiveness and value for money. A notable review highlighted that their pricing fit within the client's budget, while another client emphasized the free services provided during a three-month training period for junior developers. Overall, clients appreciate timely delivery and quality work, often noting that Espeo goes above and beyond expectations, making them a reliable partner for various projects.Was this helpful?
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$5,000+$25 - $49 / hr50 - 249Warszawa, Poland
Services provided
30% Custom Software Development20% E-Commerce Development20% Mobile App Development +315% UX/UI Design10% Social Media Marketing5% Application TestingFocus Areas
10% Kotlin10% ASP.NET10% C# +710% Java10% JavaScript10% Objective C10% PHP10% Ruby10% SQL10% SwiftSee all 3 projects9BITS is a bespoke software development company known for its flexible and adaptive approach in creating custom software solutions. They have received primarily positive feedback, with clients appreciating their competitive pricing and effective project management. Approximately 85% of reviewers highlight their accessibility and flexibility, although some mention a need for improved UX.
Reviews mention Experienced
The sentiment regarding 9BITS' experience is overwhelmingly positive. A client noted their strong technical skills and dedication, highlighting the team's ability to deliver a stable CRM system on time and within budget. The flexibility in accommodating changing requirements further underscored their professionalism. Overall, clients express satisfaction with the ongoing collaboration and commend the team's expertise, indicating a strong fit for complex projects.-
Internal CRM Development for Management Consulting Company
5.0 Nov 18, 2020They’re an experienced team with strong technical skills. They’re dedicated and quite good at what they do.
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0 of 1 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
E-Commerce Dev & Testing for Health Content Platform
4.5 — 9BITS provided e-commerce development services for a health and medical content platform. Their team built a marketplace, using Magento, that offers medical and health-related products, exams, and Read moreWas this helpful?
Industry Experience
9BITS has demonstrated expertise across several industries, including IT Services, Consulting, and Transportation. Clients in IT Services praised their flexibility and project management capabilities, while firms in Consulting highlighted their technical skills and ability to deliver stable solutions. In the Transportation sector, the focus on timeliness and effective collaboration was emphasized. Overall, sentiment across these industries is positive, suggesting 9BITS is well-suited for clients seeking responsive and adaptable development partners.
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IT Services Consulting TransportationWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight 9BITS' competitive pricing and overall value for money. One client noted they chose 9BITS for their 'budget-friendly' services, investing between $100,000 and $250,000 with satisfaction regarding deliverables. Another client appreciated their ability to deliver on schedule and within budget, emphasizing the stability and efficiency of the final product. Overall, feedback indicates strong value relative to costs, with no significant concerns raised about pricing.Was this helpful?
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$25,000+$50 - $99 / hr50 - 249Bydgoszcz, Poland
Services provided
15% AI Consulting15% AI Development15% Generative AI +515% Product Design10% AR/VR Development10% BI & Big Data Consulting & SI10% Engineering10% IoT DevelopmentFocus Areas
10% Kotlin10% C10% C# +710% C++10% Java10% JavaScript10% Objective C10% PHP10% Python10% SQLSee all 11 projectsINTechHouse is a custom software development company specializing in tailored software creation and full stack software development. The reviews indicate a strong positive feedback with emphasis on their adaptability, proactive problem-solving, and seamless project management, with over 80% of reviewers highlighting their expertise and effective communication. Their ability to meet specific industry needs while adhering to high standards is frequently praised.
Reviews mention Open to feedback
INTechHouse has been noted for its openness to feedback and adaptability throughout project execution. One client highlighted their ability to respond flexibly to challenges, promptly identifying suitable solutions and proposing alternative approaches. Additionally, the firm’s commitment to exploring various options while delivering concrete advantages was particularly impressive. Overall, the sentiment reflects a strong appreciation for INTechHouse's collaborative approach and responsiveness to client needs.-
IT & Business Consulting for Corporate Architecture Company
5.0 Feb 8, 2024They managed the project smoothly, and when difficulties arose, they responded with flexibility, promptly identifying suitable solutions or proposing alternative approaches. Presently, we are actively engaged in identifying potential customers for our innovative solution, and interest continues to increase steadily.
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4 of 4 Custom Software Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 4 ReviewsCustom Software Development PROJECT HIGHLIGHT
DevOps, Maintenance, Testing & QA for Procurement Company
5.0 — A procurement company has hired INTechHouse to establish a DevOps and QA team. The team provides software testing, maintenance, and update implementations to align with legal changes in the client's Read moreWas this helpful?
Industry Experience
INTechHouse has received positive feedback across several industries, including Manufacturing, Financial Services, Information Technology, Energy & Natural Resources, Education, Government, and IT Services. Clients noted their expertise in developing custom software, improving DevOps processes, and ensuring compliance with industry regulations. Overall sentiment is favorable, highlighting their project management, communication skills, and technical proficiency, making them a suitable partner for projects requiring innovative solutions and robust implementation.
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Software Manufacturing Financial services Information technology Energy & natural resources Education Government IT ServicesWas this helpful?
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$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
34% Custom Software Development33% Mobile App Development33% Web DevelopmentFocus Areas
20% Kotlin30% Ruby30% Swift +120% PythonSee all 5 projectsKrononsoft is a custom software development company excelling in bespoke software creation and full-stack software development. With 100% of reviewers highlighting their timely deliverables, responsiveness, and strong project management skills, Krononsoft is praised for providing high-quality solutions and demonstrating a customer-centric approach.
Reviews mention Communicative
Krononsoft has received overwhelmingly positive feedback regarding their communication skills. Clients consistently highlighted clear, structured, and proactive communication, particularly noting the effectiveness of Vadim, the CEO, in distilling complex information and maintaining alignment with project goals. One client stated that Krononsoft's project management was excellent, with timely deliverables and adaptability to changing contexts. Overall, clients expressed satisfaction with the team’s ability to listen, clarify, and support throughout the project lifecycle, indicating a strong sentiment of appreciation for their communicative approach.-
Digital Platform Development for Advertising & Mktg Company
5.0 Oct 17, 2025Utilized task tracking tools and weekly meetings to discuss upcoming tasks and roadblocks. The team was always available and communicated clearly. The primary forms of communication with Krononsoft were virtual meetings, email, or messaging apps.
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Web Dev for Travel & Tourism Company
5.0 Oct 31, 2025Krononsoft’s project management was excellent. Communication was clear, structured, and consistently proactive. Vadim (CEO) made it very easy to move through a complex review by keeping the scope tight, summarizing decisions, and clarifying next steps at every stage. He listened carefully, crystallized information quickly, and translated it into actionable outputs.
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3 of 4 reviews are 5 stars3 new reviews for Custom Software Development services$10,000 – $49,000 avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
Recent client feedback for Krononsoft indicates a high level of satisfaction, with particular praise for their prompt communication and effective project management. Clients noted the company's helpfulness and technical expertise, as exemplified by the COO of BahamaGo, who highlighted timely deliverables, and the CEO of GeoKinesia, who commended their clarity and responsiveness. Overall sentiment reflects confidence in Krononsoft's ability to deliver quality solutions tailored to client needs, with no significant areas for improvement identified.Was this helpful?
Industry Experience
Krononsoft has demonstrated strong expertise across various industries, including eCommerce, advertising & marketing, sports, and hospitality & leisure. Clients praised their technical acumen, project management skills, and ability to deliver timely results. In eCommerce, their code review services enhanced platform clarity, while in sports, they successfully supported a startup's growth. The advertising sector benefitted from their innovative AI solutions, and in hospitality, their website maintenance contributed to operational efficiency. Overall, feedback reflects a high level of satisfaction and effectiveness in each industry.
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Advertising & marketing eCommerce Hospitality & leisure Other IndustryWas this helpful?
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$10,000+$50 - $99 / hr2 - 9Gdynia, Poland
Services provided
15% Custom Software Development35% E-Commerce Development30% Mobile App Development +210% Other Application Development10% Web DevelopmentFocus Areas
20% Kotlin35% PHP15% JavaScript +215% SQL15% SwiftSee all 8 projectsYarMobile is a bespoke software development company specializing in custom software creation and tailored software solutions. With a focus on client needs, 100% of reviewers highlight their effective project management and solution-oriented approach. Clients report significant improvements, such as a 30% reduction in data entry errors, demonstrating YarMobile's capability in delivering impactful end-to-end software development solutions.
Reviews mention Flexible
YarMobile received positive feedback regarding their flexibility throughout the project. Clients noted their willingness to accommodate numerous changes to specifications and design, demonstrating patience and adaptability. One client emphasized that extra charges were only applied for significant modifications, highlighting the reasonable pricing and quality of service. Overall, the sentiment reflects satisfaction with YarMobile's responsiveness and commitment to meeting client needs.-
Moblie App Development for Transcription Company
3.5 Jun 19, 2018The vendor was flexible and patient. During the development, we asked for many different changes to specification and design. They were always willing to comply and only charged us extra if the change required a lot of extra work.
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1 of 1 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Web Dev for Pest Control Company
5.0 — YarMobile developed a Laravel-based online platform for a pest control company. They designed mock-ups, built a website, and continued to provide support. Read moreWas this helpful?
Industry Experience
YarMobile has demonstrated expertise across multiple industries, including Environmental Services, Business Services, IT Services, Energy & Natural Resources, Hospitality & Leisure, and Transportation. Clients commend their project management, communication, and technical capabilities. Positive feedback highlights significant improvements in operational efficiency, app development, and customer service. Overall, sentiment is favorable, particularly in sectors where custom software solutions and mobile applications are critical.
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Environmental Services Business services IT Services Energy & natural resources Hospitality & leisure TransportationWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
YarMobile is recognized for providing quality services at competitive prices, with clients expressing satisfaction regarding the value for money. One client noted they chose YarMobile based on their attractive proposal that fit within budget constraints. Another praised the company for delivering good quality at reasonable rates, emphasizing their flexibility in accommodating changes. Overall, clients feel they received substantial value relative to their investment, with no significant complaints regarding costs.Was this helpful?
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$10,000+$100 - $149 / hr10 - 49Warszawa, Poland
Services provided
35% Custom Software Development50% AI Development15% BI & Big Data Consulting & SIFocus Areas
10% Kotlin30% Python20% C++ +410% JavaScript10% Objective C10% SQL10% SwiftSee all 1 projectsVeturai is a custom software development company specializing in bespoke software creation with a focus on AI and computer vision technologies. Reviews highlight their transparent approach, effective communication, and professional cooperation, with 100% of feedback being positive. Their innovative solutions have been praised for delivering high-class software and impressive results in digital transformation projects.
1 of 1 Custom Software Development reviews are 5 starsLess than $10,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
AI & Computer Vision Software for Technology Company
5.0 — A technology company hired Veturai Sp z o.o. to develop a display advertisement for outdoor multimedia screens. The team prepared the AI software and computer vision necessary for the project's Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Veturai as offering excellent value for money, with one feedback highlighting their transparent approach and effective project management. A technology company noted that Veturai delivered high-class software with minimal guidance, emphasizing the professionalism and speed of their work. The overall sentiment suggests that the cost associated with their services aligns well with the quality and outcomes achieved, leading clients to recommend them without hesitation.Was this helpful?
See All Locations (2)Warszawa, Poland
Rektorska 4
Warszawa, Poland 00-6146 - 9
+48601325542
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$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
Services provided
25% Custom Software Development25% Mobile App Development20% Web Development +610% UX/UI Design5% AI Development5% E-Commerce Development5% IoT Development3% AI Consulting2% Generative AIFocus Areas
10% Kotlin20% JavaScript15% Java +910% C#10% Swift5% ASP.NET5% Objective C5% PHP5% Python5% Redux5% SQL5% XMLSee all 13 projectsSoftTeco is a bespoke software development company offering tailored and full-stack software engineering services. The reviews indicate a strong emphasis on quality and responsiveness, with 90% of feedback highlighting their commitment to delivering customized solutions and excellent project management. Clients commend their technical expertise and ability to integrate seamlessly into existing teams, while ensuring clear communication and adaptability in diverse project environments.
Reviews mention Innovative
SoftTeco is recognized for its innovative approach in project execution, particularly noted for their out-of-the-box thinking. A client highlighted that SoftTeco's team not only fulfilled all promises but also proposed and executed a new product solution for an analytics dashboard. Their ability to adapt and provide effective solutions ahead of schedule distinguishes them from typical offshore teams, reinforcing their value as a partner in technology development.-
Mobile Application for Digital Job Board
4.0 Apr 1, 2016We did add a piece to the project within our analytics dashboard, and they came up with the product solution within their team, presented to us, and executed the final product. This out-of-the-box thinking separates them from most offshore teams and, to me, makes them much more valuable than just a development partner.
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5 of 6 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 6 ReviewsCustom Software Development PROJECT HIGHLIGHT
Software Development for Language Service Provider
5.0 — SoftTeco supplied a team of developers for a software company working on a mobile app. The team conducted a code review and utilized C# and .NET to meet project requirements. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
SoftTeco is generally perceived as offering good value for money, with clients noting their competitive pricing relative to the quality of work delivered. One client highlighted spending €50,000 for exceptional results, while another invested nearly $300,000 and expressed satisfaction with the team's commitment and performance. Positive feedback also emphasized their flexibility and responsiveness, suggesting clients receive a high level of service and quality for their investment. Overall, the sentiment reflects a strong alignment between cost and value.Was this helpful?
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$25,000+$50 - $99 / hr50 - 249Poznań, Poland
Services provided
35% Custom Software Development45% Web Development20% Mobile App DevelopmentFocus Areas
20% Kotlin30% JavaScript30% PHP +210% SQL10% TypescriptSee all 6 projectsAPPVERK is a bespoke software development company renowned for its proficiency in custom software creation and full-stack software development. The company has received overwhelmingly positive feedback, with reviewers highlighting their strong project management, technical expertise, and collaborative approach. Notably, 100% of reviewers praised their responsiveness and understanding of business needs. APPVERK consistently delivers projects on time and exceeds expectations.
Reviews mention Flexible
Clients have consistently praised APPVERK for their flexibility and adaptability throughout project engagements. One client noted their eagerness to adjust to the client's working style and their commitment to understanding business needs. They highlighted APPVERK's capability to suggest alternative solutions while remaining open to client ideas, showcasing a collaborative approach. Overall, the sentiment reflects a strong appreciation for APPVERK's responsive and accommodating project management style.-
Development Services for Refinishing Company
5.0 Jun 29, 2021They were very flexible and always eager to adapt in order to help and suit us. APPVERK really cares about helping to find solutions for their customers. They’re flexible with us and mindful of how we want to work. When we’d present ideas, their team was good at explaining other solutions that may be more effective.
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5 of 5 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 5 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software & Web Dev for Medical Facility
5.0 — APPVERK provided custom software and web development services for a medical facility. The team implemented features such as data encryption, security, identity verification, and native mobile Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend APPVERK for delivering excellent value for money, citing effective communication and project management. One client noted their 'great culture fit' and 'good value for cost,' while another highlighted their 'top-notch quality' and adherence to deadlines without compromising quality. Overall, the sentiment across reviews reflects satisfaction with pricing relative to the quality of service provided, with no significant areas for improvement mentioned.Was this helpful?
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$25,000+$50 - $99 / hr10 - 49Poznań, Poland
Services provided
35% Custom Software Development30% Web Development25% Mobile App Development +25% UX/UI Design5% Web DesignFocus Areas
10% Kotlin50% Ruby20% JavaScript +120% SwiftSee all 9 projectsPrograils is a bespoke software development company specializing in tailored software solutions, including custom software creation and full stack software development. Reviewers consistently praise their innovative problem-solving skills and effective project management, with over 80% highlighting their responsiveness and communication. Clients appreciate Prograils' ability to translate complex concepts into reliable software, though some suggest improvement in providing precise estimates.
Reviews mention High-quality work
Client feedback regarding Prograils consistently highlights their high-quality work. For instance, one CEO noted that Prograils delivered everything requested, showcasing impressive technical insight and empathy. Another client emphasized their project management effectiveness, stating that Prograils met deadlines and produced a stable, reliable product exceeding expectations. Additionally, a CTO praised their quick turnaround times and high technical competence, despite minor QA issues. Overall, the sentiment reflects strong satisfaction with Prograils' work quality and professionalism.-
Web Platform Dev for Legal Real Estate Company
5.0 Mar 22, 2019The work they produced was high quality and they delivered everything we asked for. The layout, styles, and features were all great. I valued their technical insight and empathy for any issues we had.
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Full Stack Development for App Company
5.0 May 10, 2018Prograils's work was extremely valuable to us. Without their professional assistance, we would have failed. They performed way above our expectations and were better than any local developer we could've hired.
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Rails-developed Rating Platform For Customer Service Startup
5.0 May 10, 2016Elements like the dashboard have turned out great. Quality-wise, it has been above the results we saw from the Lithuanian team. Currently, the app is more stable than in the beginning.
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Data Manipulation Tool for Strømberg & Sahl A/S
5.0 May 21, 2015Qualitatively, we've been impressed with their performance. They're very responsive to us and implement our feedback very well.
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3 of 3 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 3 ReviewsCustom Software Development PROJECT HIGHLIGHT
Rails-developed Rating Platform For Customer Service Startup
5.0 — Prograils provided apps for a customer service rating company. The team migrated an app from Ionic to the iOS and Android platforms, and later built an MVP for an SaaS app. Read moreWas this helpful?
Industry Experience
Prograils has demonstrated expertise across multiple industries, including IT services, real estate, hospitality, business services, publishing, and construction. Clients commend their technical competence, responsiveness, and collaborative approach. Positive sentiments highlight their ability to deliver high-quality solutions on time, particularly in developing applications using Ruby on Rails. Overall, Prograils is well-suited for projects requiring robust software development, especially within tech-driven sectors and service-oriented businesses.
Read All ReviewsSelect Industry to see insights
IT Services Real estate Other Industry Hospitality & leisure Business services Publishing ConstructionWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Prograils as offering strong value for money, with many noting their competitive pricing relative to local options. One client highlighted spending around €20,000 and receiving high-quality deliverables, while another appreciated their ability to adhere to budgets despite extended timelines. Overall sentiment reflects satisfaction with project outcomes and responsiveness, reinforcing the belief that Prograils delivers exceptional service at reasonable costs, making them a favorable choice for software development projects.Was this helpful?
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$10,000+$25 - $49 / hr50 - 249Kraków, Poland
Services provided
40% Custom Software Development30% AI Development20% IoT Development +110% Mobile App DevelopmentFocus Areas
10% Kotlin30% JavaScript20% PHP +320% Python10% Ruby10% SwiftSee all 6 projectsCodahead is a bespoke software development company specializing in custom software creation and full-stack software development. Reviews highlight their technical expertise and flexibility, with 100% of feedback praising their code quality and integration capabilities. Clients appreciate their positive responsiveness to feedback and effective project management, although some mention pricing concerns.
Reviews mention Communicative
Codahead has received positive feedback regarding their communicative approach. Clients highlighted the team's responsiveness and clarity in communication, particularly noting the efficiency of weekly calls and daily interactions via Slack. One COO praised the project manager's care and availability, while another client appreciated the consistent presence of their project manager throughout the project. Overall, the sentiment reflects a strong appreciation for Codahead's communication practices, although occasional language barriers were mentioned as minor issues.-
App Maintenance & Upgrade for Luxury Closet Sharing App
5.0 Jul 12, 2022The entire team is very responsive. Appropriate team members presenting were always on weekly calls. Calls were efficient and clear. Day-to-day communication in Slack was also clear and easy.
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Web & Mobile Development for Raffle Platform
5.0 Jun 29, 2019My project manager has been with me from the start, which makes it easy to communicate what I want. They attend to every detail and are always available when we need them.
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2 of 3 Custom Software Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 3 ReviewsCustom Software Development PROJECT HIGHLIGHT
Software Development for Global Data Services Firm
4.5 — A global data services firm hired Codahead to assist with a WebRTC project. They developed a cloud-native engine and the necessary software, integrating it into the technology aspect of the Read moreWas this helpful?
Industry Experience
Codahead demonstrates expertise across various industries, including IT Services, Financial Services, and Business Services. Clients highlight their strong communication, efficient project management, and quality of code, particularly in developing mobile apps and web platforms. The overall sentiment is positive, with particular praise for their ability to integrate with teams and adapt to unique business needs. However, some reviews suggest that clearer project requirements and pricing transparency could enhance future collaborations. This makes Codahead a suitable partner for tech-driven projects across these sectors.
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Other Industry IT Services Financial services Business services Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Codahead's pricing and value for money received mixed feedback from clients. While some praised their quality of work and responsiveness, others, like the CEO of NxN Pakistan, noted that certain aspects felt overpriced, suggesting a need for reconsideration of their pricing model. Overall, clients expressed satisfaction with the deliverables and project outcomes, indicating that the quality often justified the costs, though some highlighted concerns regarding specific pricing structures.Was this helpful?
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$5,000+$50 - $99 / hr10 - 49Poznań, Poland
Services provided
40% Custom Software Development20% Mobile App Development20% Web Development +210% IoT Development10% Web DesignFocus Areas
10% Kotlin30% PHP20% JavaScript +320% SQL10% C#10% SwiftSee all 10 projectsB-MIND Software House is a bespoke software development company offering tailored and full-stack software solutions. Reviewers consistently highlight their professionalism, flexibility, and exceptional communication skills, with 90% appreciating their project management and adaptability to client needs. Their expertise in custom software creation and managed software development ensures high client satisfaction, although some suggest improvements in delivery time and communication methods for minor inquiries.
Reviews mention High-quality work
B-MIND Software House received high praise for delivering high-quality work on an e-commerce mobile application for NUKI. The CEO highlighted their professionalism, transparency, and communication, stating, "They helped us design the best possible product for the market." The project led to increased prestige and reputation for NUKI in a traditional industry, showcasing B-MIND's effective collaboration and expertise. Overall, the sentiment is overwhelmingly positive, with no identified areas for improvement.-
Mobile App Development for Furniture Manufacturer
5.0 May 14, 2019They were professionals: helpful, transparent, and communicative. They helped us design the best possible product for the market.
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2 of 3 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 3 ReviewsCustom Software Development PROJECT HIGHLIGHT
Digital Content Library for Appliance Manufacturer
5.0 — B-MIND Software House provided custom software development to create a content distribution system that would store digital data. The web-based solution needed to be accessible to employees. Read moreWas this helpful?
Industry Experience
B-MIND Software House has demonstrated expertise across several industries including Gaming, IT Services, Healthcare, Manufacturing, Business Services, Consumer Products, Advertising & Marketing, and Financial Services. Feedback highlights strengths in project management, communication, and development quality, particularly within IT Services and Healthcare where clients noted responsiveness and effective problem-solving. However, challenges were noted in Gaming, particularly with project delays and communication issues. Overall, B-MIND is well-regarded in IT Services and Healthcare, making them a suitable partner for projects in these sectors.
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Manufacturing Gaming IT Services Healthcare Business services Consumer Products Advertising & marketing Financial servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive B-MIND Software House as offering competitive pricing, with some noting initial cost transparency during project proposals. However, experiences vary; while one client appreciated the value for money and quality of deliverables, another highlighted significant delays and inadequate responses to issues, leading to dissatisfaction and financial disputes. Overall, the sentiment reflects a mixed view on value, with some clients satisfied with the outcomes and others expressing concerns about delays and project management, impacting perceived cost-effectiveness.Was this helpful?
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$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
Services provided
10% Custom Software Development30% E-Commerce Development15% AI Development +415% Blockchain10% AR/VR Development10% IT Staff Augmentation10% Low/No Code DevelopmentFocus Areas
10% Kotlin32% Java26% ASP.NET +316% SQL11% HTML55% PythonSee all 3 projectsAlcosi Group is a bespoke software development company specializing in end-to-end software development and custom software creation. They have received 100% positive feedback, highlighting their efficient project management and impressive ability to rapidly translate ideas into functional applications. Reviewers consistently praise their technical expertise and commitment to tailored software development solutions.
Reviews mention Helpful
Clients have expressed a high level of satisfaction with Alcosi Group, noting their accuracy and helpfulness, which are often hard to find in the industry. One client highlighted their delight with the mobile app development services provided, stating the partnership has been 'very exciting.' Additionally, Alcosi Group is recognized for delivering projects on time and within budget, further solidifying their reputation as a reliable partner.-
Mobile App & Web Dev for App Testing Company
5.0 Mar 23, 2023Our partnership with Alcosi Group has been very exciting, and we’re delighted with their work. They’ve been very accurate and helpful, which is hard to find in other companies.
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1 of 1 Custom Software Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Software & Mobile App Dev for Mobile Payments Solutions Co
5.0 — A mobile payment solutions company has hired Alcosi Group to provide custom software and mobile app development. Using Java, they've taken care of the design, support, and development of the Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients express strong satisfaction with Alcosi Group's cost-effectiveness and value for money. One client noted an investment of $2,000–$5,000 for a mobile app, praising the delivery within budget. Another, investing at least $500,000, highlighted their rapid development and high-quality output. Overall, feedback indicates that Alcosi Group provides excellent service without compromising on quality, with no reported areas for improvement, reinforcing a positive sentiment regarding their pricing and value.Was this helpful?
View PackagesSmall project or MVP
1-2 months for delivery of software or MVPWas this helpful?
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A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 Poland Kotlin Development Services
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$75,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
39.2/40.019.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Custom Software Development40% Kotlin80% Mobile App Development10% Other -
$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
37.5/40.017.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development20% AR/VR Development40% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development40% Kotlin50% Mobile App Development -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
25% Web Development55% Mobile App Development20% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Custom Software Development15% Kotlin80% Mobile App Development5% Other -
$50,000+$50 - $99 / hr250 - 999Poznań, Poland
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
20% Custom Software Development10% Kotlin15% Web Development15% Mobile App Development50% Other -
$25,000+$50 - $99 / hr10 - 49Łódź, Poland
Ability to deliver
36.1/40.016.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
10% Web Development50% Mobile App Development40% Other -
$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
38.5/40.020/20 Reviews9.8/10 Clients & Experience8.7/10 Market PresenceService focus
25% Custom Software Development15% Kotlin20% Web Development30% Mobile App Development25% Other -
$50,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
37.6/40.019.2/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
10% Web Development10% Mobile App Development80% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
36.2/40.018.8/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
20% Custom Software Development25% Kotlin20% Web Development30% Mobile App Development30% Other -
$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
37.2/40.017.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Custom Software Development10% Kotlin20% Web Development15% Mobile App Development45% Other -
$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
37.1/40.019.6/20 Reviews8.1/10 Clients & Experience9.4/10 Market PresenceService focus
10% Custom Software Development15% Kotlin10% Web Development30% Mobile App Development50% Other -
$25,000+$50 - $99 / hr50 - 249Gliwice, Poland
Ability to deliver
38/40.019.2/20 Reviews10/10 Clients & Experience8.8/10 Market PresenceService focus
10% Custom Software Development10% Kotlin20% Web Development10% Mobile App Development60% Other -
$10,000+$50 - $99 / hr50 - 249Poznań, Poland
Ability to deliver
34.6/40.017.2/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
20% Custom Software Development25% Kotlin20% Web Development20% Mobile App Development40% Other -
$10,000+$50 - $99 / hr10 - 49Poznań, Poland
Ability to deliver
35.4/40.017.8/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
60% Mobile App Development10% Application Management & Support30% Other -
$10,000+$25 - $49 / hr50 - 249Kraków, Poland
Ability to deliver
35.5/40.017.4/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
20% Custom Software Development15% Kotlin30% Web Development30% Mobile App Development20% Other -
$50,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
36.2/40.017/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development10% Kotlin25% Mobile App Development35% Other -
$5,000+< $25 / hr10 - 49Kraków, Poland
Ability to deliver
31.8/40.016.6/20 Reviews9.3/10 Clients & Experience5.9/10 Market PresenceService focus
60% Custom Software Development50% Kotlin10% Web Development15% Mobile App Development15% Other -
$25,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Custom Software Development10% Kotlin10% Mobile App Development80% Other -
$25,000+$25 - $49 / hr10 - 49Warszawa, Poland
Ability to deliver
35.7/40.016.2/20 Reviews9.9/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development10% Kotlin10% Web Development10% Mobile App Development30% Other -
$25,000+$50 - $99 / hr250 - 999Kraków, Poland
Ability to deliver
30.6/40.014.6/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
15% Custom Software Development30% Kotlin30% Web Development30% Mobile App Development15% Application Management & Support10% Other -
$10,000+$50 - $99 / hr50 - 249Gdańsk, Poland
Ability to deliver
34.5/40.017/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
45% Custom Software Development15% Kotlin15% Web Development20% Mobile App Development20% Other -
$25,000+$100 - $149 / hr10 - 49Rzeszów, Poland
Ability to deliver
35.3/40.016.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
20% Custom Software Development10% Kotlin15% Web Development15% Mobile App Development10% Application Management & Support40% Other -
$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
35.7/40.017/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
35% Custom Software Development10% Kotlin10% Web Development55% Other -
$25,000+$50 - $99 / hr50 - 249Kraków, Poland
Ability to deliver
33.5/40.016/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
10% Custom Software Development21% Kotlin30% Web Development30% Mobile App Development10% AR/VR Development20% Other -
$25,000+$50 - $99 / hr50 - 249Kraków, Poland
Ability to deliver
34.6/40.016.4/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
80% Custom Software Development10% Kotlin10% Web Development10% Mobile App Development -
$25,000+$50 - $99 / hr50 - 249Gdańsk, Poland
Ability to deliver
34.6/40.016.6/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
50% Custom Software Development10% Kotlin25% Web Development15% Mobile App Development10% Other -
$10,000+$25 - $49 / hr50 - 249Wrocław, Poland
Ability to deliver
33.2/40.016.2/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
30% Custom Software Development20% Kotlin35% Mobile App Development35% Other -
$50,000+$50 - $99 / hr50 - 249Kraków, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Custom Software Development10% Kotlin90% Other -
$25,000+$50 - $99 / hr10 - 49Poznań, Poland
Ability to deliver
31.2/40.016.8/20 Reviews9.5/10 Clients & Experience4.9/10 Market PresenceService focus
20% Web Development50% Mobile App Development30% Other
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