Top App Developers in Eastern Europe
15 Leaders 15 Contenders
3,965 Companies
List of the Top Eastern Europe Mobile App Development Companies
Sponsored
-
Featured
What are Featured Providers?
$5,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
30% Mobile App Development10% API Development10% AR/VR Development +5 services10% Custom Software Development10% IT Staff Augmentation10% Staffing10% UX/UI Design10% Web DevelopmentSee all 24 projectsKevych Solutions is a Mobile App Development company specializing in creating tailored solutions for various industries, including healthcare, logistics, and media. With consistently high ratings, 100% of reviews highlight their technical expertise, attention to detail, and robust project management skills, leading to successful app deployments and satisfied clients across both iOS and Android platforms.
$10,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
55% Mobile App Development25% Web Development10% AI Development +1 service10% UX/UI DesignSee all 52 projectsSolveIt is a proficient Mobile App Development company that excels in providing tailored solutions across various industries. The reviews indicate a strong emphasis on timely delivery, effective communication, and technical expertise, notably in iOS and Android Development. Approximately 90% of the clients commend their adaptability, cultural fit, and alignment with company values, highlighting their commitment to quality and client satisfaction.
$10,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
10% Mobile App Development15% Custom Software Development15% Web Development +6 services10% AI Consulting10% AI Development10% Cloud Consulting & SI10% DevOps Managed Services10% Enterprise App Modernization10% UX/UI DesignSee all 40 projectsBrights, a proficient mobile app development company, excels in delivering comprehensive application solutions for both iOS and Android platforms. They consistently receive positive feedback, with notable commendations for their project management and communication skills, as evidenced by a 100% satisfaction rate across reviews. Clients frequently highlight their flexibility, attention to detail, and commitment to exceeding project goals.
$25,000+$50 - $99 / hr10 - 49Serves Eastern EuropeServices provided
30% Mobile App Development25% AI Development20% IT Staff Augmentation +2 services15% Web Development10% Custom Software DevelopmentSee all 16 projectsMindtech Apps is a distinguished Mobile App Development company, excelling in both iOS and Android Development. With 100% positive feedback, they are lauded for their professional project management, timely delivery, and exceptional technical expertise. Approximately 75% of reviewers highlight their strong communication skills and proactive approach, making them a reliable partner for complex mobile application projects.
-
$5,000+$50 - $99 / hr2 - 9Warszawa, Poland
Services provided
10% Mobile App Development80% E-Commerce Development10% Web DevelopmentSee all 3 projectse-pi.tech is a technology company specializing in CRM development, e-commerce platforms, and marketplace integrations. Reviews indicate a strong client satisfaction rate, with all feedback being positive. Clients often highlight e-pi.tech's professionalism, effective communication, and ability to adapt to customer needs. Notably, 100% of reviewers praised their project management style and timely delivery, showcasing their commitment to client success.
-
UndisclosedUndisclosed1,000 - 9,999Warszawa, Poland
Services provided
10% Mobile App Development15% Application Management & Support15% Custom Software Development +6 services15% IT Managed Services10% BI & Big Data Consulting & SI10% IT Staff Augmentation10% Low/No Code Development10% Web Development5% AI DevelopmentSee all 1 projectsMultishoring is an integration solutions company, recognized for its technical expertise and efficient development of over 200 integration solutions for clients. Feedback highlights their reliability and adaptability, with 100% of reviewers praising their responsiveness and trust-based relationship. Their commitment to timely delivery and willingness to go beyond contractual obligations are repeatedly commended.
-
Featured
What are Featured Providers?
$10,000+$50 - $99 / hr50 - 249Serves Eastern EuropeServices provided
10% Mobile App Development35% Enterprise App Modernization30% Custom Software Development +2 services15% Web Development10% BI & Big Data Consulting & SISee all 24 projectsessensys { technology is a Mobile App Development company that specializes in creating comprehensive applications for various industries. Based on reviews, they are praised for delivering on time and for excellent project management. Approximately 90% of reviewers highlight their technical expertise and ability to enhance operational efficiency. The company is highly commended for increasing online booking and self-service features by 30%–40%.
-
$1,000+$100 - $149 / hrFreelancerGdańsk, Poland
Services provided
85% Mobile App Development15% Wearable App DevelopmentFreelance Android Developer - Rafal Niski is an app development firm. They are headquartered in Gdańsk, Poland, and their services include Mobile App Development and Wearable App Development.
Read more -
$1,000+$50 - $99 / hr2 - 9Radomsko, Poland
Services provided
10% Mobile App Development20% UX/UI Design20% Web Development +5 services10% Custom Software Development10% E-Commerce Development10% Low/No Code Development10% Product Design10% Web DesignSee all 3 projectsSoftwarepark is a web development company renowned for creating company websites. Clients consistently praise their prompt communication, personalized approach, and the high quality of their deliverables. Approximately 100% of reviewers highlight their satisfactory project management and great value for cost, with no areas for improvement suggested.
-
UndisclosedUndisclosed50 - 249Rzeszów, Poland
Services provided
10% Mobile App Development50% Custom Software Development15% Cloud Consulting & SI +3 services10% AI Development10% IT Managed Services5% Web DevelopmentSee all 2 projectsOPGK Software is a software company specializing in Open Source Ticket Request System (OTRS) training and support. Reviews highlight their expertise, with 100% of clients praising their ability to deliver clear guidance and innovative solutions. Some areas for improvement include providing training notes and multilingual support. Overall, OPGK Software is well-regarded for enhancing user capabilities and restoring customer satisfaction.
-
$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
10% Mobile App Development55% Web Development10% Custom Software Development +3 services10% E-Commerce Development10% Other Application Development5% Pay Per ClickSee all 1 projectsRadgost Web Lab is a web development company known for its effective e-commerce solutions and invoicing systems like InvoiceOcean. Reviewers consistently highlight their proficiency in technology and project management, with 100% positive feedback on their competence and friendliness. However, 50% suggest enhancing their focus on the business aspect of projects.
-
$10,000+$50 - $99 / hr10 - 49Львів, Ukraine
Services provided
10% Mobile App Development50% IT Staff Augmentation10% Custom Software Development +3 services10% Product Design10% UX/UI Design10% Web DevelopmentSee all 5 projectsAltigee is a software development company specializing in web and mobile applications, providing services such as frontend engineering with React, backend development, and data recovery. Across the reviews, 100% of clients highlight their professionalism, clear communication, and ability to meet deadlines. Clients praise their high-caliber talent and effective project management, with no notable areas for improvement mentioned.
-
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Services provided
10% Mobile App Development50% Custom Software Development20% E-Commerce Development +2 services10% Application Testing10% Web DevelopmentSee all 1 projectsAnotheria GmbH is a software development company specializing in scalable systems, particularly for the energy sector. The feedback from their collaboration with EffectiveSoft highlights high-quality deliverables completed on time and within budget. Notably, 100% of reviewers, like EffectiveSoft, emphasize their technical expertise and effective project management, with no areas identified for improvement.
-
UndisclosedUndisclosed10 - 49Warszawa, Poland
Services provided
10% Mobile App Development50% Custom Software Development10% Application Management & Support +3 services10% Application Testing10% IT Managed Services10% IT Strategy ConsultingSee all 1 projectsEversoft is a software development company specializing in creating tailored applications for business process optimization. The reviews indicate a 100% positive feedback rate, highlighting Eversoft's ability to grasp client business needs and deliver timely, efficient solutions. Clients praise their "business first" approach and impressive software development capabilities, which significantly enhanced operational efficiency and reporting processes.
-
$10,000+$25 - $49 / hr10 - 49Kraków, Poland
Services provided
10% Mobile App Development30% Custom Software Development20% BI & Big Data Consulting & SI +3 services20% IT Managed Services10% Architectural Design10% UX/UI DesignSee all 11 projectscodeblue is a software development company with expertise in web and mobile technologies, project management, and cybersecurity. They receive overwhelmingly positive feedback, with about 95% of reviewers praising their technical expertise, proactive management, and flexibility. Clients consistently highlight codeblue's effective communication, timely delivery, and ability to align solutions with business needs. Their customer satisfaction rate is exceptionally high, with minimal areas for improvement noted.
-
$100,000+$50 - $99 / hr10 - 49Novi Sad, Serbia
Services provided
10% Mobile App Development50% Cybersecurity20% Web Development +2 services10% Custom Software Development10% Low/No Code DevelopmentSee all 15 projectsUN1QUELY is a cybersecurity company specializing in penetration testing and security assessments. The reviews consistently highlight their professionalism, timely delivery, and exceptional communication, with 100% of reviewers expressing satisfaction and no areas for improvement noted. Common themes include their responsiveness, dedication to meeting deadlines, and high-quality deliverables.
-
$5,000+$25 - $49 / hr10 - 49Vilnius, Lithuania
Services provided
15% Mobile App Development40% Web Development15% Low/No Code Development +3 services10% E-Commerce Development10% UX/UI Design10% Web DesignSee all 5 projectsWebsters is a versatile development company specializing in creating web solutions and software platforms. They excel in integrating complex systems and design, as highlighted by 100% of reviews praising their project management, responsiveness, and customer service. Clients commend Websters for delivering projects on time and within budget, with 85% noting significant improvements in efficiency and user experience.
-
$5,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Services provided
15% Mobile App Development25% Custom Software Development15% AI Development +3 services15% IT Strategy Consulting15% UX/UI Design15% Web DevelopmentSee all 4 projectsSoftic, a mobile app development company, excels in creating cross-platform applications, as highlighted by 100% positive feedback from reviewers. Clients consistently praise their ability to deliver quality mobile applications for both iOS and Android without performance issues, while adhering to timelines and budgets.
-
$10,000+$25 - $49 / hr10 - 49Lviv, Ukraine
Services provided
10% Mobile App Development10% Application Management & Support10% Application Testing +7 services10% CRM Consulting and SI10% Custom Software Development10% E-Commerce Development10% Enterprise App Modernization10% IT Staff Augmentation10% Low/No Code Development10% Web DevelopmentSee all 8 projectsCodeSeek is a versatile software development company that excels in web and mobile development, team augmentation, and custom software solutions. Analyzing their reviews, approximately 95% of feedback is positive, highlighting their strong technical expertise, exceptional communication, and commitment to quality. Reviewers frequently commend CodeSeek's ability to deliver projects on time, integrate seamlessly with existing teams, and adapt to evolving requirements, making them a reliable partner for complex projects.
-
UndisclosedUndisclosed1,000 - 9,999Cluj-Napoca, Romania
Services provided
10% Mobile App Development10% Application Management & Support10% Application Testing +7 services10% Custom Software Development10% Cybersecurity10% E-Commerce Development10% Enterprise App Modernization10% IT Managed Services10% IoT Development10% Web DevelopmentSee all 1 projectsNTT DATA Romania is a custom software development company, noted for their expertise in developing and maintaining complex systems using technologies like C# and Angular. Reviews highlight their excellence in project management and technical skills, contributing to a 50% conversion increase for clients. Feedback is overwhelmingly positive, with 100% satisfaction in reported reviews.
-
$100,000+$50 - $99 / hr250 - 999Cluj-Napoca, Romania
Services provided
15% Mobile App Development30% Custom Software Development15% IT Staff Augmentation +4 services10% AI Development10% BI & Big Data Consulting & SI10% UX/UI Design10% Web DevelopmentSee all 15 projectsQubiz is a company specializing in Mobile App Development and application solutions, providing services such as building Warehouse Management Systems (WMS). Overall feedback indicates flexibility and strong alignment with client values, with 100% of reviewers noting impressive company culture. Despite occasional delivery delays due to external factors, Qubiz consistently demonstrates progress and success in large-scale projects.
-
$25,000+$50 - $99 / hr2 - 9Warszawa, Poland
Services provided
10% Mobile App Development40% Custom Software Development25% AI Development +3 services15% Web Development5% AI Agents5% Generative AISee all 1 projectsIT Flow AI is a software development company specializing in building AI-powered solutions for automating business processes. Their services have received overwhelmingly positive feedback, with 100% of reviewers praising their delivery on time and ability to handle complex logic. Clients highlight their excellent project management and technical proficiency, with no areas noted for improvement.
-
$1,000+$25 - $49 / hr2 - 9Gliwice, Poland
Services provided
15% Mobile App Development50% Custom Software Development15% Web Development +2 services10% Application Management & Support10% Wearable App DevelopmentSee all 3 projectsIMOBIT is a Mobile App Development company known for its expertise in creating reliable and stable applications with excellent communication protocols. They are highly recommended for their effective communication and adaptability, with 100% positive feedback highlighting their deep industry knowledge and software-hardware integration skills.
-
$5,000+$25 - $49 / hr10 - 49Kryvyi Rih, Ukraine
Services provided
20% Mobile App Development40% Web Development30% Custom Software Development +2 services5% UX/UI Design5% Web DesignSee all 5 projectsSooprIT is a mobile app development company specializing in comprehensive Mobile App Development services, including database and application design. They have received consistently positive feedback, with clients appreciating their strong communication, technical expertise, and commitment to long-term relationships. Notably, 100% of reviewers commend their project management skills and dedication to delivering high-quality products.
-
$5,000+$50 - $99 / hr10 - 49Kharkiv, Ukraine
Services provided
10% Mobile App Development30% Web Development20% E-Commerce Development +2 services20% Enterprise App Modernization20% UX/UI DesignSee all 1 projectsJOrange is a web development company specializing in e-commerce solutions, with a strong focus on Shopify development. According to reviews, JOrange has a reputation for creativity and effective problem-solving, with 100% positive feedback highlighting their technical acumen and business insight. Clients appreciate the personalized approach, with many noting the fairness and transparency in their billing practices.
-
$25,000+$25 - $49 / hr10 - 49Kraków, Poland
Services provided
10% Mobile App Development40% Custom Software Development40% Web Development +1 service10% IoT DevelopmentSee all 3 projectsAPLICATIV offers Mobile App Development services, including the creation of games and simulators. Reviews highlight their efficiency in delivering multimedia learning tools on time and their willingness to assist beyond the project scope. Overall, clients praise their professionalism and effective communication.
-
Undisclosed$25 - $49 / hr10 - 49L'viv, Ukraine
Services provided
10% Mobile App Development40% IT Staff Augmentation20% Web Development +3 services10% Application Testing10% BI & Big Data Consulting & SI10% Product DesignSee all 2 projectsWeOne is a software development company with expertise in building robust backend solutions, data pipelines, and marketing websites. They are recognized for their technical prowess, particularly in Java, and their effective project management skills. Reviewers highlight their high-quality services, with 100% expressing satisfaction and emphasizing their excellent communication and understanding of project needs.
-
$5,000+$25 - $49 / hr10 - 49Kharkiv, Ukraine
Services provided
15% Mobile App Development40% Custom Software Development25% Web Development +2 services10% AI Development10% HR ConsultingSee all 2 projectsBusiness Automatics JSC is a custom software development company specializing in cloud-based systems and application reskinning. They have received overwhelmingly positive feedback from clients, who praise their reliability and collaborative approach. Approximately 85% of reviewers commend their project management skills, although initial resource alignment and language challenges were noted. Business Automatics JSC is recognized for their adaptability and strong client relationships.
-
$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
10% Mobile App Development55% Custom Software Development15% Application Management & Support +2 services10% API Development10% Web DevelopmentSee all 3 projectsCaemcore is a Mobile App Development company specializing in creating custom digital solutions. Clients praise their professionalism, transparency, and high-quality product delivery, with 100% of reviewers highlighting their effective project management and client communication. Notably, their solutions have significantly enhanced client operations, such as onboarding 200+ clients and acquiring 500+ new clients through a bespoke app and landing page.
-
$10,000+$25 - $49 / hr10 - 49L'viv, Ukraine
Services provided
10% Mobile App Development35% Custom Software Development25% Web Development +5 services10% Application Testing5% BI & Big Data Consulting & SI5% Back Office Outsourcing5% Cloud Consulting & SI5% IT Staff AugmentationSee all 1 projectsSOLEAD Software is a software development company specializing in frontend development and DevOps services. With 100% positive feedback, clients commend their technical expertise, reliable support, and excellent project management. Notably, 100% of reviewers highlight their effective communication skills and ability to deliver complex technical projects efficiently.
-
$1,000+$50 - $99 / hr2 - 9Wrocław, Poland
Services provided
10% Mobile App Development10% AI Consulting10% Application Management & Support +7 services10% Application Testing10% BI & Big Data Consulting & SI10% Back Office Outsourcing10% Cybersecurity10% Logo10% Recruitment Process Outsourcing10% Web DevelopmentSee all 5 projectsDSecure.me is a cybersecurity company specializing in penetration testing, security consultations, and network establishment. Customer feedback highlights their professionalism, competence, and flexibility, with 100% of reviewers noting satisfaction with their services and timely delivery. Clients consistently appreciate their technical expertise and effective communication, emphasizing their ability to meet project requirements and enhance security awareness.
-
$1,000+$25 - $49 / hr2 - 9Rīga, Latvia
Services provided
10% Mobile App Development35% Web Development20% API Development +2 services20% E-Commerce Development15% Web DesignSee all 1 projectsWebsalutem Web Development Agency specializes in creating high-performing, user-friendly, and SEO-optimized websites, often in collaboration with digital marketing firms. Reviewers consistently praise the agency for its strong project management, technical expertise, and clear communication, with a 100% satisfaction rate reported, highlighting significant improvements such as a 40% increase in website load times and a 30% rise in organic traffic.
-
$10,000+$25 - $49 / hr10 - 49Sarajevo, Bosnia and Herzegovina
Services provided
15% Mobile App Development50% Custom Software Development25% Web Development +1 service10% BI & Big Data Consulting & SISee all 3 projectsEverest Consulting is an IT consulting firm specializing in software development, data analysis, and machine learning. The company consistently receives positive feedback for its flexible approach, timely delivery, and high-quality solutions, with 100% of reviewers highlighting its ability to meet deadlines. However, some reviews note a need for clearer initial guidance and more senior developers. Overall, Everest Consulting is praised for enhancing project quality and efficiency.
-
$1,000+$25 - $49 / hr10 - 49L'viv, Ukraine
Services provided
10% Mobile App Development10% Application Testing10% Architectural Design +7 services10% Custom Software Development10% E-Commerce Development10% Graphic Design10% Product Design10% UX/UI Design10% Web Design10% Web DevelopmentSee all 3 projectsBasmar Software is a proficient quality assurance and software development company specializing in testing frameworks, performance optimization, and seamless team integration. Their reviews highlight a 100% positive feedback rate, with clients praising their technical expertise, effective communication, and ability to meet project goals efficiently. Approximately 50% of reviewers noted Basmar's innovative approach and seamless integration capabilities as standout qualities.
-
$10,000+$50 - $99 / hr2 - 9Lublin, Poland
Services provided
10% Mobile App Development30% Web Design20% Web Development +4 services15% Branding15% UX/UI Design5% Digital Strategy5% Graphic DesignSee all 2 projectsWebaste is a digital design company specializing in user interface and user experience enhancements, particularly for digital platforms. Reviews highlight their innovative design approach, efficient project management, and strong alignment with client values. With a 100% positive feedback rate, clients praise their proactive communication, but note potential improvements in user testing diversity and documentation detail.
-
$1,000+$50 - $99 / hr10 - 49Poznań, Poland
Services provided
20% Mobile App Development40% Custom Software Development20% E-Commerce Development +1 service20% Web DevelopmentSee all 6 projectsTRUI Software House is a Mobile App Development company specializing in iOS and Android applications. Review feedback is mixed, with 50% highlighting excellent communication, timely delivery, and successful project outcomes, while the other 50% criticizes their failure to deliver updates, poor communication, and unmet project goals. Future clients are advised to ensure clear communication and set aggressive deadlines.
-
$25,000+$50 - $99 / hr10 - 49Beograd, Serbia
Services provided
10% Mobile App Development25% Web Development15% Digital Strategy +5 services10% Branding10% Custom Software Development10% IoT Development10% UX/UI Design10% Web DesignSee all 1 projectsGolux Technologies is a web development company specializing in creating custom CMS solutions and frontend development using technologies like Laravel PHP and React.js. The reviews highlight their adaptability, dedication to meeting deadlines, and high-quality code, with 100% of reviewers noting their responsiveness and willingness to work beyond regular hours. However, 100% of reviewers also mention their limitations in handling large projects and the absence of QA engineers or designers.
-
$5,000+$50 - $99 / hr10 - 49Tallinn, Estonia
Services provided
10% Mobile App Development25% Custom Software Development25% Web Development +4 services10% AR/VR Development10% E-Commerce Development10% ERP Consulting and SI10% Microservices Architecture ServicesSee all 1 projectsCut Configurator is a dynamic web development company specializing in 3D visualization and e-commerce solutions. The reviews highlight their expertise in creating customized configurators and seamless integration with existing systems. Clients appreciate their flexibility, timely delivery, and expert industry analysis, with 100% of the feedback being positive and no areas for improvement suggested.
-
$5,000+$50 - $99 / hr2 - 9Tallinn, Estonia
Services provided
10% Mobile App Development40% Custom Software Development40% Web Development +1 service10% UX/UI DesignSee all 3 projectsRed Phoenix Team OÜ is a development company that specializes in customized AI services, WordPress site creation, and developing cybersecurity education materials. With consistently positive feedback, they are praised for their timely delivery and effective communication. Approximately 90% of reviewers highlight their strong understanding of project requirements, while around 10% suggest improvements in documentation and proactivity in testing.
-
$10,000+$50 - $99 / hr2 - 9Užice, Serbia
Services provided
10% Mobile App Development60% UX/UI Design10% Custom Software Development +2 services10% Low/No Code Development10% Web DevelopmentSee all 3 projectsSodasoft is a company specializing in Mobile App Development, offering services such as UI/UX design and integration for iOS and Android platforms. Reviews highlight their strong project management skills and effective communication, with over 80% of feedback being positive. Clients appreciate their understanding of US aesthetics and their ability to meet deadlines efficiently.
-
Undisclosed$50 - $99 / hr10 - 49Tallinn, Estonia
Services provided
15% Mobile App Development50% Web Development20% Custom Software Development +2 services10% E-Commerce Development5% UX/UI DesignSee all 2 projects42 Coffee Cups is a software development company known for its expertise in creating complex platforms, particularly in integrating systems like CRM and publication platforms. With nearly 100% positive feedback, clients commend their problem-solving skills, flexibility, and effective communication. Over 90% of reviewers highlighted their ability to handle challenging projects and adapt to evolving client needs efficiently.
-
UndisclosedUndisclosed2 - 9Warszawa, Poland
Services provided
15% Mobile App Development35% Low/No Code Development15% Custom Software Development +3 services15% Web Development10% AI Consulting10% AI DevelopmentSee all 3 projectsCode Rebels is a versatile software development company specializing in low-code solutions, automation, and traditional development while integrating with external platforms. They consistently receive positive feedback for their efficient project management, with 100% of reviewers noting timely delivery and strong communication. Clients appreciate their strategic approach and ability to innovate, with no significant areas for improvement identified.
-
$1,000+$300+ / hr2 - 9Warszawa, Poland
Services provided
10% Mobile App Development10% AI Development10% AR/VR Development +7 services10% Application Testing10% Blockchain10% Custom Software Development10% E-Commerce Development10% IoT Development10% Wearable App Development10% Web DevelopmentSee all 3 projectsMobter is a proficient Mobile App Development company, excelling in iOS and Android Development, with an emphasis on user interface and experience. Their clients have consistently praised their exceptional communication, professional project management, and innovative use of the Scrum methodology. Approximately 90% of the reviews highlight their strong problem-solving capabilities and dedication to delivering secure, high-quality applications.
-
$1,000+$50 - $99 / hr10 - 49Wrocław, Poland
Services provided
10% Mobile App Development30% ERP Consulting and SI20% Custom Software Development +4 services20% Web Development10% AI Agents5% DevOps Managed Services5% Web DesignSee all 3 projectsWebsome is a versatile IT company specializing in ERP customizations and web development. Based on reviews, 100% of clients praised Websome for their technical expertise, clear communication, and efficient project management. Clients were impressed by their ability to deliver high-quality solutions on time, demonstrating a strong understanding of client needs and a pragmatic approach to problem-solving.
-
$10,000+$50 - $99 / hr10 - 49Zagreb, Croatia
Services provided
10% Mobile App Development60% Web Development30% Custom Software DevelopmentSee all 10 projectsSoftware Sauna is a Mobile App Development company that excels in creating Android and iOS apps with an emphasis on quality and problem-solving. Most clients appreciate their technical expertise and project management skills, with 100% of reviews highlighting their capability to provide accurate project estimates and deliver solutions on time. They are seen as integral team members rather than outsourced developers.
-
$5,000+$25 - $49 / hrFreelancerŁódź, Poland
Services provided
25% Mobile App Development40% Web Development25% Custom Software Development +1 service10% Wearable App DevelopmentSee all 1 projectsZils is a development company with expertise in both frontend and backend solutions, as demonstrated by their significant impact on the Polish sports-betting market. The reviews highlight Artur's exceptional skills in agile project management and development, with 100% of the feedback being positive and emphasizing his systematic and effective leadership.
-
$10,000+$50 - $99 / hr10 - 49Wrocław, Poland
Services provided
10% Mobile App Development40% Custom Software Development30% Web Development +2 services10% Enterprise App Modernization10% Other Application DevelopmentSee all 3 projectsVrosoft is a Mobile App Development company that excels in delivering continuous development and feature enhancements for smartphone applications. Their services have earned positive feedback, with reviewers praising their eagerness to contribute across various technologies. While communication can improve, their efforts resulted in frequent feature releases and customer acquisition, demonstrating their effectiveness.
-
$5,000+$25 - $49 / hr2 - 9L'viv, Ukraine
Services provided
15% Mobile App Development40% Custom Software Development35% Web Development +1 service10% IT Staff AugmentationSee all 1 projectsQualbees is a versatile software development company renowned for their exceptional project execution and custom survey systems, as exemplified by the FeedGap project. With a 100% positive feedback rate, clients praise their responsiveness, flexibility, and ability to deliver complex projects rapidly and within budget. Their professional approach and innovative solutions consistently exceed expectations, making them a trusted partner.
-
$5,000+$25 - $49 / hr2 - 9Kharkiv, Ukraine
Services provided
15% Mobile App Development25% Custom Software Development25% Web Development +4 services15% Enterprise App Modernization10% IT Strategy Consulting5% UX/UI Design5% Web DesignSee all 1 projectsSpodar Group is a software development company specializing in optimizing and refactoring email service protocols. Reviews highlight their efficiency in troubleshooting and maintaining code, with 100% of the feedback praising their communication and availability. While they excel in technical skills, clients suggest improvement in project management leadership. Overall, Spodar Group is recognized for delivering sustainable solutions and maintaining strong client relations.
-
$10,000+$25 - $49 / hr2 - 9Warszawa, Poland
Services provided
15% Mobile App Development30% Custom Software Development30% Web Development +2 services15% UX/UI Design10% Web DesignSee all 1 projectsatEnbi is a software development company specializing in Ruby on Rails applications. Their reviews highlight a strong collaboration focus, with project management praised for proactive communication and agile practices. Their team integrates seamlessly with clients' workflows, delivering high-quality code with minimal issues, as noted by 100% of reviewers. The company's culture is described as informal yet professional, enhancing their collaborative effectiveness.
-
$5,000+$50 - $99 / hr2 - 9Warszawa, Poland
Services provided
15% Mobile App Development25% Cloud Consulting & SI20% AI Development +3 services15% Custom Software Development15% Web Development10% Low/No Code DevelopmentSee all 1 projectsNextGen Software House is a software development company renowned for its high-quality service and technical expertise, particularly in API integration and subscription-based systems. With 100% of reviews highlighting their effective project management and communication, they are praised for their alignment with client values and their ability to deliver results promptly within budget constraints.
-
$25,000+$50 - $99 / hr10 - 49Luts'k, Ukraine
Services provided
20% Mobile App Development20% AI Development20% Blockchain +2 services20% Custom Software Development20% Web DevelopmentSee all 2 projectsBitStack Developments is a web-based solution provider specializing in CPU/GPU aggregation for optimized rendering tasks. Their reviews highlight exceptional project management, with 95% user satisfaction and substantial improvements in rendering times and resource utilization. Clients commend their detailed planning and effective communication, though minor timezone challenges were noted but well-managed.
-
$1,000+Undisclosed2 - 9Poznań, Poland
Services provided
10% Mobile App Development25% Custom Software Development10% Digital Strategy +7 services10% Product Design10% Search Engine Optimization10% UX/UI Design10% Web Development5% Content Marketing5% Graphic Design5% Mobile & App MarketingSee all 2 projectsOrtvest is a software development company that has received overwhelmingly positive feedback for its excellent communication, professionalism, and ability to deliver tailored solutions. Approximately 100% of reviewers praised Ortvest for its proactive approach and technical expertise, resulting in efficient project management and high client satisfaction. Ortvest is highly recommended as a reliable partner for software development projects.
-
$10,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Services provided
10% Mobile App Development50% Web Development30% E-Commerce Development +1 service10% Custom Software DevelopmentSee all 2 projectsToBeCode is a small web development company specializing in custom website solutions, particularly for complex projects. They are praised for their robust problem-solving capabilities and effective project management, with 100% positive feedback highlighting their commitment and attention to client needs. Clients appreciate their personalized approach and ability to deliver detailed, user-friendly websites on time and within budget.
-
$10,000+$50 - $99 / hr10 - 49Łódź, Poland
Services provided
10% Mobile App Development50% Custom Software Development20% Web Development +2 services10% AI Development10% E-Commerce DevelopmentSee all 8 projectsPolar Night Software is a versatile software development company, providing services including frontend and backend development, translation, and website design. With a strong emphasis on quality and customer satisfaction, they have received overwhelmingly positive feedback, with around 100% of reviewers praising their project management, responsiveness, and technical skills. Clients commend their ability to adapt to changing needs and deliver high-quality work, often noting their friendly and professional communication.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn more
Hire with confidence
Clutch Certification badges show the service areas a provider specializes in, backed by 3+ verified, high-rated reviews in the last 24 months. Learn more
Why Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
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 Eastern Europe Mobile App Development Companies
-
$10,000+$25 - $49 / hr250 - 999Kyiv, Ukraine
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$25 - $49 / hr50 - 249Dnipro, Ukraine
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
55% Mobile App Development45% 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
80% Mobile App Development20% Other -
$25,000+$50 - $99 / hr50 - 249Kraków, Poland
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
39/40.019.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Other -
$5,000+$25 - $49 / hr50 - 249Cluj-Napoca, Romania
Ability to deliver
39/40.019.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$50 - $99 / hr50 - 249Brno, Czech Republic
Ability to deliver
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
75% Mobile App Development25% Other -
$75,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
38.4/40.018.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
80% Mobile App Development20% Other -
$10,000+$50 - $99 / hr50 - 249Cluj-Napoca, Romania
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
45% Mobile App Development55% Other -
$100,000+$100 - $149 / hr50 - 249Prague, Czech Republic
Ability to deliver
38.2/40.018.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$50 - $99 / hr50 - 249Karlín, Czech Republic
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$25 - $49 / hr50 - 249Vinnytsia, Ukraine
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$50 - $99 / hr50 - 249Ząbki, Poland
Ability to deliver
37.9/40.020/20 Reviews9.3/10 Clients & Experience8.7/10 Market PresenceService focus
75% Mobile App Development25% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr10 - 49Poznań, Poland
Ability to deliver
37/40.019.2/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$25 - $49 / hr50 - 249Ivano-Frankivs'k, Ukraine
Ability to deliver
36.8/40.017.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Mobile App Development40% Other -
$100,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
36.7/40.016.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$50 - $99 / hr50 - 249Kraków, Poland
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$25 - $49 / hr50 - 249Cherkasy, Ukraine
Ability to deliver
38.8/40.019.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
41% Mobile App Development59% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
36.4/40.018.8/20 Reviews9.9/10 Clients & Experience7.7/10 Market PresenceService focus
70% Mobile App Development30% Other -
UndisclosedUndisclosed50 - 249Wrocław, Poland
Ability to deliver
35.4/40.015.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
35.4/40.015.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
30% Mobile App Development70% Other -
$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
36.7/40.017/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
45% Mobile App Development55% Other -
$5,000+$25 - $49 / hr250 - 999Białystok, Poland
Ability to deliver
35.3/40.015.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development60% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Mobile App Development80% Other -
$10,000+$25 - $49 / hr10 - 49Poznań, Poland
Ability to deliver
35/40.017.4/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
80% Mobile App Development20% Other -
$10,000+$50 - $99 / hr50 - 249Poznań, Poland
Ability to deliver
39/40.020/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
35% Mobile App Development65% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
37.5/40.017.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$50 - $99 / hr50 - 249Prague, Czech Republic
Ability to deliver
34.8/40.018.2/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
70% Mobile App Development30% Other
Latest Mobile App Development Articles
See all articles
How App Companies Can Build Trust with Customers
Learn how app companies can build customer trust through better privacy practices, transparent communication, and stronger security to improve retention and...
App Safety: How to Check if a Mobile App is Safe
Every app you download is a decision about who gets access to your data. Here's what to look for before you tap install.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.