Top App Developers in Eastern Europe

Mitigate is a Mobile App Development company known for delivering high-quality mobile applications across iOS and Android platforms. Their reviews highlight a 100% positive feedback rate, with clients praising their strong project management, timely delivery, and flexible, adaptive approach. Approximately 80% of reviewers commend their proactive communication and cultural alignment, emphasizing their ability to meet and exceed client expectations in mobile software engineering.

MANGOSOFT is a versatile software development company with a focus on Mobile App Development and game design, offering comprehensive services from business analysis to testing and deployment. With an 80% positive feedback rate, clients highlight their expertise, responsiveness, and ability to deliver high-quality apps and games on time. Reviewers commend their results-oriented approach and effective project management, while minor language proficiency improvements are noted.

Curiosum is a mobile app development company known for its expertise in Mobile App Development, offering services in iOS and Android development. The company is praised for its efficient, high-quality work, with 100% positive feedback highlighting their ability to scale user capacity tenfold and quickly resolve minor bugs. Clients appreciate their seamless integration into existing teams and proactive project management.

HuskyJam 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.

Giant Lazer is a Mobile Application Development company specializing in creating innovative VR applications. According to client feedback, 100% of reviewers highlighted their creativity, knowledge, and punctuality, resulting in highly effective educational tools. Clients found their project management style, characterized by agile methods and timely deliveries, to be impressive and flawless.

ScaleUP is a Mobile App Development company known for building applications from scratch, with expertise in backend development using React.js and frontend in Node.js. They received positive feedback for their organized, independent work style, with 100% of reviewers highlighting their impressive startup knowledge and customer approach, though some noted their pricing as slightly high.

/KALMARS/ is a Mobile App Development company specializing in fast and efficient application development using React Native. The firm is highly praised for its strong project management, delivering projects on time, and maintaining a good price/quality ratio. With over 80% of feedback highlighting their professional approach, /KALMARS/ is a reliable choice for mobile application needs.

HYPE4 is a dynamic Mobile App Development company known for creating innovative applications across platforms, including iOS and Android. Approximately 100% of the feedback highlights their flexibility, timely delivery, and creative solutions, with clients noting significant improvements in their engagement metrics. Their ability to adapt to client needs and technology constraints is frequently praised.

Dowell is a versatile development company specializing in mobile app development, offering comprehensive services from back-end server work to marketing. With over 90% positive feedback, reviewers commend their collaborative spirit and effective communication, highlighting their cost-efficiency and supportive approach in app development and beyond.

FlySoft is a versatile development company specializing in custom application development using technologies such as NodeJS, Rails, and NextJS. The company consistently receives positive feedback, with 100% of reviewers praising their timely delivery and quality. Clients particularly commend FlySoft's credibility and effective project management.

Volta One is a mobile app development company known for its strategic approach and client-oriented project management. They excel in developing mobile applications, as reflected by their ability to attract 27,000 players for a client’s intellectual mobile game. Their professionalism and strategic planning are highlighted by 100% of reviewers, emphasizing their precision and adaptability.

Vilantis is a proficient Mobile App Development company specializing in iOS and Android Development. With a 100% positive feedback rate, clients commend their technical expertise, communication, and commitment to delivering high-quality, user-friendly applications. 60% of reviewers highlight Vilantis's flexibility and problem-solving skills, making them a reliable partner in application development projects.

Yellows sp. z o.o. is a Mobile Application Development company specializing in iOS and Android Development. Their reviews highlight their effective communication, understanding of client processes, and timely delivery of high-quality code. Approximately 100% of the feedback is positive, with clients impressed by their determination and transparency. However, suggestions for improvement include re-evaluating project management tools.

InSky Solutions d.o.o. is a Mobile App Development company specializing in complex business process support and the creation of custom applications compatible with mobile devices and tablets. They received overwhelmingly positive feedback, with clients highlighting their adaptability and punctual delivery of project milestones, as evidenced by a 100% rate of positive comments on their commitment to understanding client needs.

Baltic Amadeus is a proficient software development company providing services such as web and application development, AI solutions, and IT consultancy. The reviews reveal a high level of client satisfaction, with consistent praise for their professionalism, technical expertise, and ability to align with business goals. Approximately 100% of the reviewers express positive feedback, citing effective communication, project management, and a client-oriented approach as standout qualities.

FXBITS is a mobile app development company with expertise in iOS and Android application development. Reviews highlight their strong project management, excellent communication, and flexibility. Both clients praised their ability to meet deadlines and deliver high-quality, user-friendly applications, with no significant areas for improvement noted. Notably, 100% of reviews emphasize their reliability and business understanding.

Indus Net Technologies Pvt. Ltd. is a distinguished Mobile App Development company offering services such as iOS and Android Development. The company has received overwhelmingly positive feedback, with approximately 90% of reviewers highlighting their professionalism, user-friendly design, and timely delivery. Clients commend their impressive project management skills and ability to provide secure and innovative solutions in various sectors.

RUBICON is a proficient Mobile App Development company specializing in iOS and Android Development. They are recognized for their precise execution and high-quality deliverables, with 100% of reviewers highlighting their effective project management and strong communication. Notably, RUBICON exhibits a commendable sense of ownership and accountability, though some reviewers suggested improvements in team time-off management.

Lowgular offers Mobile App Development services, including customized internal apps for event management. Reviews highlight their cost-effectiveness, streamlined project management, and enhanced team collaboration features. Overall feedback is positive, emphasizing Lowgular's efficiency and value in creating tailored solutions for their clients' needs.

Trembit is a specialized Mobile Application Development company renowned for its expertise in real-time video streaming systems. The reviews highlight Trembit's professional approach and impressive skill set, particularly in online streaming solutions, with 100% of feedback being positive. Clients commend their effective communication and project management, citing them as essential collaborators in complex educational platform projects.

Fortech is a software development company known for its cloud-based solutions and scalable technologies. The feedback is overwhelmingly positive, with 100% of reviewers highlighting their proactive communication and collaborative approach. Clients particularly value Fortech's ability to transform concepts into impressive, user-friendly prototypes, as evidenced by the satisfaction expressed by a financial institution leveraging their services for Anti Money Laundering investigations.

Singularity is a Mobile App Development company specializing in iOS and Android application development. They have received overwhelmingly positive feedback, with clients praising their project management and ability to meet budgets and timelines. However, 20% of reviews mention a desire for more stringent deadline adherence. Their professionalism and flexibility in meeting client needs are frequently highlighted.

Afterlogic.Works is a mobile and web app development company known for delivering high-quality projects, including iOS and Android apps, with strong project management and responsiveness. According to reviews, 100% of clients appreciate their timely delivery and efficient communication, with 100% reporting satisfaction with the functionality and quality of completed projects. Their adaptive work style and technical proficiency make them an ideal partner for agile and iterative processes.

Asterman is a video production and content creation company recognized for its high-quality work and cost-effective solutions. With 100% positive feedback, clients consistently commend Asterman for their timely deliveries, subject matter expertise, and exceptional value for cost. Approximately 50% of reviewers highlight the company's ability to balance quality and affordability, making them a preferred choice for content production.

Custom Code Factory is a bespoke software development company known for creating tailored solutions, such as project management tools and automated systems, to meet diverse client needs. Reviews highlight a strong commitment to understanding client requirements and delivering on time, with 80% praising their responsive communication and professionalism. Some clients suggest improvements in design and code review precision.

Deegloo is a mobile app development company with expertise in creating iOS and Android applications, particularly for complex, data-intensive projects. Across their reviews, clients praise their thoroughness and communicative project management, highlighting their consistent on-time delivery and proactive problem-solving. However, there is a noted struggle with hiring senior personnel. Overall, their performance is highly regarded, with a focus on technical understanding and detailed analysis.

Ragnarson is a versatile application development company specializing in both mobile and backend solutions, including iOS and Android app development. Their clients consistently highlight their technical expertise, with nearly 100% satisfaction in delivering envisioned solutions. Furthermore, 100% of reviewers commend Ragnarson's effective communication and project management skills, demonstrating their ability to foster strong and efficient partnerships.

Codepixel is a versatile Mobile App Development company excelling in Android and iOS development. They consistently deliver user-friendly applications, highlighted by efficient project management and proactive communication. Approximately 95% of reviews mention their on-time delivery and professionalism, with minor areas for improvement noted in deployment processes. Overall, Codepixel demonstrates a strong capability in mobile software engineering with a focus on client satisfaction.

Init Group is a web development company known for its exceptional expertise in creating and maintaining sophisticated online platforms. They have received overwhelmingly positive feedback, with 100% of reviewers praising their rapid response times and high-quality work. Clients appreciate their ability to consistently exceed expectations through their commitment to excellence and their role as trusted partners.

Concise Software is a proficient mobile app development company that excels in iOS and Android development. They are highly regarded for their efficient workflows and robust communication skills, with 100% of reviewers praising their expertise and collaboration capabilities. This company consistently delivers high-quality applications, contributing to increased user engagement and satisfaction across diverse industries.

YND is a proficient Mobile App Development company that excels in building and enhancing both iOS and Android applications. Their reviews highlight a strong emphasis on integrating seamlessly with client teams, offering comprehensive project management, and delivering creative solutions within challenging timelines. Approximately 100% of clients commend their responsiveness and solution-oriented approach, establishing YND as a reliable partner for complex app development projects.

Gecko-Lab is a mobile app development company specializing in iOS and Android development, offering comprehensive services including UI/UX design, SDK development, and multiplayer systems. Reviews highlight their high-quality project management, with 100% of clients praising their timely delivery, professionalism, and value for cost. Clients also commend their stability and skilled development team, leading to ongoing partnerships and successful project outcomes.

VAO is a proficient company in Mobile App Development, providing comprehensive services in iOS and Android Development, alongside web interface solutions. They maintain a robust project management approach, consistently delivering projects on time and within budget. Approximately 80% of reviewers commend VAO's technical capabilities, communication, and competitive pricing, although some suggest room for creative enhancement.

Kevuru Games is a versatile company specializing in mobile app development and game design for iOS and Android platforms. Reviews highlight their professionalism, efficient communication, and ability to deliver projects on time, with 100% of reviewers expressing satisfaction with their services. Kevuru Games is praised for forming adaptive teams that meet diverse project needs and for their expertise in 2D animation and Unity development.

QIT Software is a Mobile App Development company specializing in hybrid iOS and Android solutions. The overall feedback from reviews is overwhelmingly positive, with clients praising their high-quality deliverables, effective communication, and alignment with company values. Approximately 100% of reviewers appreciated their professional approach and transparent pricing.

InDevLab is a mobile app development company noted for its comprehensive IT outsourcing services, including mobile app and web development, UI/UX design, and consulting. Reviews highlight their reliability and innovative problem-solving, with 100% satisfaction in project engagement and management. Their ability to enhance digital presence and user engagement is frequently praised.

Redwerk is a Mobile App Development company that excels in both iOS and Android Development, providing efficient and professional services. The company is praised for its strong project management skills and effective communication, with 100% of reviewers highlighting their ability to deliver projects on time and solve issues promptly. Notably, clients are impressed by their ability to meet deadlines and maintain a seamless development workflow.

freevision is a Mobile App Development company recognized for its technical expertise and reliability in creating efficient mobile applications. With a focus on iOS and Android Development, they have successfully served 1,200 partners and 10,000 customers. Notably, 95% of their app functionalities worked immediately, reflecting their pragmatic approach and deep understanding of customer needs.

merce.com is a comprehensive e-commerce solutions provider specializing in developing tailored platforms for B2B and B2C businesses. Reviews indicate a strong emphasis on creating user-friendly, highly customizable systems that drive significant sales growth, as evidenced by a 300% increase in sales reported by a client. 100% of reviewers highlight their effective project management and communication, and most commend their intuitive and flexible solutions. The company consistently receives positive feedback for its professional service and dedication to client needs.

Bamboo Agile is a proficient mobile app development company, excelling in creating tailored solutions across various sectors. With a focus on Mobile Application Development, their projects consistently meet objectives, as evidenced by positive feedback like a 4.8/5 app rating and improved customer satisfaction. Reviewers highlight their technical expertise and effective communication, with over 90% expressing high satisfaction and recommending their services.

DB2 Limited is a proficient Mobile App Development company specializing in iOS and Android Application Development. Reviews consistently highlight their technical expertise, responsiveness, and ability to innovate, with clients praising their high-quality deliverables and effective project management. Approximately 100% of reviewers commend the company's ability to meet project requirements and deadlines, demonstrating their commitment to client satisfaction.

A5 Mobile Development is a company specializing in enhancing and finalizing Android applications, particularly for payment devices. Reviewers highlight their effective workflow, enthusiasm, and technical expertise, with 100% positive feedback praising their commitment to assisting even beyond standard hours.

Codetribe is a Mobile App Development company renowned for its expertise in Android and iOS development. With highly organized project management and a team that proactively suggests improvements, they consistently deliver quality applications. Impressively, 100% of reviewers highlight their effective communication and rapid project completion, with no significant areas for improvement noted.

DA-14 Corp. is a proficient Mobile App Development firm specializing in iOS and React Native Application Development. Their reviews highlight robust project management and excellent communication across all engagements, resulting in a 100% satisfaction rate. Clients appreciate their flexibility, transparency, and the high quality of code delivered, with 67% of reviewers emphasizing communication effectiveness.

Kozak Agency is a Mobile App Development company specializing in creating comprehensive web and mobile applications using advanced technologies like Web3. With an impressive 100% success rate in passing user acceptance tests, clients appreciate their proactive communication and dedication to timely delivery, despite minor language discrepancies in application text.

appjet.io specializes in Mobile App Development, delivering innovative mobile applications with features such as chat, dispatch tracking, and GPS integration. Reviewers frequently praise their ingenuity, positive attitude, and strong problem-solving abilities, with 100% positive feedback on their professionalism and project management. Their team is noted for meeting expectations and maintaining efficient communication throughout projects.

Develtio is a Mobile App Development company offering services such as iOS and Android Development. Reviews highlight their commitment to delivering projects within budget and timelines, with 100% of reviewers noting their effective project management and communication. Clients consistently commend Develtio for their proactive approach and technical expertise, contributing to minimal maintenance needs post-launch.

Neo Vision is a mobile app development company known for its expertise in iOS, Android, and web platforms. They are praised for their strong project management skills, timely delivery, and responsive communication. Approximately 100% of reviewers highlight Neo Vision's ability to understand business needs and provide innovative solutions, with no areas identified for improvement.

INOVA is a software development company known for providing comprehensive web development and design services, including front-end development, user interface enhancements, and social media integration. Feedback indicates that 100% of clients praised their communication and responsiveness, with 67% highlighting their organizational skills and timely project completion. Clients appreciate their effective English communication and adaptability to project changes.

Perpetio is a mobile app development company with expertise in iOS and Android development. They receive overwhelmingly positive feedback, with clients highlighting their dedication, technical proficiency, and effective project management. Approximately 80% of reviewers commend their work ethic and communication. They are noted for delivering quality applications efficiently, even amidst challenging circumstances, such as the ongoing situation in Ukraine.