Top App Developers in Eastern Europe
15 Leaders 15 Contenders
3,978 Companies
List of the Top Eastern Europe Mobile App Development Companies
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$10,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
15% Mobile App Development20% AI Development15% Custom Software Development +4 services15% UX/UI Design15% Web Development10% Blockchain10% IT Staff AugmentationSee all 44 projectsTallium Inc. is a distinguished mobile app development company renowned for its expertise in iOS and Android development. Across various projects, clients praise Tallium for their exceptional project management, technical acumen, and seamless integration into existing processes. Approximately 90% of reviews highlight their ability to deliver projects on time and within budget, while about 80% commend their agile methodology and proactive communication.
Reviews mention Communicative
Tallium Inc. has received overwhelmingly positive feedback regarding their communicative approach across various projects. Clients consistently highlight their clear and timely communication, with one stating, "their communication is clear, and they deliver on time." Another client emphasized, "they communicate very well, very clearly, on time," showcasing a strong sense of collaboration. Overall, clients appreciate Tallium Inc.'s proactive communication style and responsiveness to evolving project needs, contributing significantly to project success.-
Custom Software Dev & UI/UX Design for Software Dev Co
5.0 Jan 31, 2024But the communication with us in these cases have been prompt and clear. Just like in the successful on–time deliveries. The project managements response to our needs are excellent. Great listeners with creative and clever feedback that elevates our project and saves us time.
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UI/UX Design for University
4.5 Nov 29, 2022We had great, open communication lines between both teams, and would always communicate even when they could not make a meeting (e.g. a holiday or sick leave). The Tallium team would always be willing to adjust to make up for any lost time.
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UX/UI Redesign for AI Services Company
5.0 Oct 28, 2022The PM style was professional. A communication channel was established in Slack. A weekly touch-point was scheduled, and we were able to monitor the project progress comfortably.
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Web App Dev for SportsTech Startup
5.0 Apr 22, 2022We had a weekly call during which we would get an overview over the work done, clarify any unknowns, and discuss the work to be done during the next week and discuss details. The designs were done in Figma, for communication we used Slack. For issue tracking we used Jira - where we defined the work to be done, priorities, acceptance criteria etc.
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Web App Dev for Tech Startup
5.0 Jul 14, 2021Their location has not been a problem at all because they’ve been really good partners to me. If I need anything, they will get back to me straight away. The account manager is also really good at providing explanations.
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4 of 4 reviews are 5 stars2 new reviews for Mobile App Development services$50,000 – $199,999 avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
Tallium Inc. has received positive feedback from clients in the past six months, highlighting their expertise in mobile and web development. Clients praised the team's project management and communication skills, noting timely deliveries and a strong culture fit. One client emphasized the impressive design quality and thoroughness in addressing project needs. Overall, sentiment is highly favorable, with clients reporting successful project outcomes and no significant areas for improvement mentioned.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Tallium Inc. is perceived as offering excellent value for money, with multiple clients highlighting their competitive pricing and quality of service. For instance, one client noted that Tallium's pricing fit their budget while providing good value, and another emphasized that they delivered high-quality work professionally at a reasonable cost. Overall, clients expressed satisfaction with the financial aspect of their engagements, often mentioning that Tallium's costs were competitive compared to other providers.Was this helpful?
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$10,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
55% Mobile App Development15% Web Development10% AI Development +2 services10% Custom Software Development10% UX/UI DesignSee all 53 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.
Reviews mention High-quality work
Clients consistently commend SolveIt for delivering high-quality work, noting their expertise and professionalism. For instance, a senior engineering manager highlighted that SolveIt significantly saved development time with a highly skilled iOS engineer, while a CEO praised their exceptional ability to maintain clear communication and deliver outstanding quality under tight deadlines. Overall, feedback reflects a strong sentiment of satisfaction with SolveIt's quality and reliability, with multiple clients expressing intent to continue working with them.-
Mobile App & Web Development for Real Estate Platform
5.0 May 27, 2024What impressed us most about SolveIT was their exceptional ability to maintain clear communication and deliver high-quality work under tight deadlines. Their innovative approach, combined with their commitment to our project's success, truly sets them apart. Despite us being challenging clients, they consistently demonstrated flexibility and proactive problem-solving, making the entire process smooth and efficient.
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iOS App Development for Software Dev Company
5.0 Nov 9, 2022We were able to complete the project in tight deadlines without compromising on the quality of the developed mobile apps. Everything was well organised and managed. We worked closely and there was no misunderstanding at all - it felt like a single team.
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Web Application Development for IT Services Company
5.0 Dec 10, 2019We didn’t need to invest much time in fixing bugs because the quality of their code was good. We were satisfied with their work and finished the project earlier than expected. Now, the dashboard’s in real healthcare organizations. Their team was reliable and experienced, so I would recommend working with SolveIt.
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iOS App Development Staff Aug for Quick Commerce App Company
5.0 Oct 23, 2025SolveIt has helped us save significant development time by providing us with Andrew, a highly skilled iOS engineer. Their quality of work has consistently met our expectations and contributed positively to our app's progress.
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Mobile & Web App Dev for TV Streaming Service
5.0 Mar 17, 2020The application, which is available in both Apple and Google stores, is well-used by customers locally. It’s functional and reliable, and we’re satisfied with their work. SolveIT can really deliver software solutions that fit your expectations and even exceed them.
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2 of 2 reviews are 5 stars1 new review for Mobile App Development services$50,000 – $199,999 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Recent reviews for SolveIt indicate a strong overall sentiment, highlighting their exceptional project management and communication skills. Clients have praised SolveIt for delivering market-ready applications and maintaining high-quality work within budget and timelines. Specific feedback includes their ability to adapt to project scope changes and provide innovative solutions, particularly in developing MVPs with advanced features. Clients appreciate SolveIt's organization, patience, and alignment with their values, with one review stating they are 'world-class' and another noting their broad knowledge and quality standards.Was this helpful?
29 of 30 Mobile App Development reviews are 5 stars3 new reviews for Mobile App Development in past 6 months$10,000 – $49,000 avg. project costRead 30 ReviewsMobile App Development PROJECT HIGHLIGHT
Mobile & Web App Development for RV Technology Company
5.0 — SolveIt has developed and launched a cross-platform mobile and web app for an RV technology company. The team has built backend systems and provided engineering support and bug fixes. Read moreWas this helpful?
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$10,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
10% Mobile App Development10% AI Consulting10% AI Development +7 services10% BI & Big Data Consulting & SI10% Cloud Consulting & SI10% Custom Software Development10% DevOps Managed Services10% Enterprise App Modernization10% UX/UI Design10% Web DevelopmentSee all 41 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.
Reviews mention Great team
Brights has received highly positive feedback for its knowledgeable and dedicated team, which significantly contributes to project success. Clients have praised the team's involvement, problem-solving capabilities, and effective communication throughout the development process. One client highlighted the CTO's hands-on approach as a key factor in efficiently addressing challenges. Overall, clients commend Brights for its commitment, culture fit, and ability to understand complex project requirements quickly, reinforcing their reputation as a reliable partner.-
Web Design & Dev for Gambling Platform
5.0 Apr 26, 2020What I am most impressed with about Brights is how knowledgeable and involved the entire team is in my project. Every weekly meeting we have includes all team members and everyone always has something to bring to the table. Each member of the team seems to have their own specific skill sets, which are identified and utilized in order to make the project more efficient and effective as a whole. The project manager is doing an incredible job at ensuring that everything is organized, communications are constant and clear, and that the entire team is always on the same page.
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Mobile App Development & UI/UX Design for Mental Wellness Co
5.0 Sep 16, 2026Brights demonstrated exceptional dedication and ownership of the project. Each team member wholeheartedly committed themselves to making their portion of the project the best it could be. The Brights team provided the perfect balance of guidance/expertise and customer-led direction.
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6 of 6 Mobile App Development reviews are 5 stars1 new review for Mobile App Development in past 6 months$10,000 – $49,000 avg. project costRead 6 ReviewsMobile App Development PROJECT HIGHLIGHT
AI & Mobile App Dev Staff Augmentation for LMS Company
5.0 — Brights augments an LMS company's engineering team with AI expertise. Brights engineers participate in the ideation, development, and testing processes and have created an AI roadmap to optimize a Read moreWas this helpful?
Industry Experience
Brights has received positive feedback across various industries, including business services, information technology, automotive, real estate, media, advertising & marketing, financial services, and education. Clients commend Brights for their expertise in creating user-friendly dashboards, mobile applications, and AI-driven solutions. The overall sentiment reflects strong project management, timely delivery, and a collaborative approach, which have notably improved operational efficiency and client satisfaction. Potential clients in these sectors can expect a reliable partner adept at addressing complex technical challenges.
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Advertising & marketing Medical Real estate Media Other Industry Software Education Beauty & Cosmetics Research Nonprofit IT Services Design Consumer Products Gambling Automotive Financial services Business services Information technologyWas this helpful?
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$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 of 1 reviews is 5 starsUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Essensys has received positive feedback for its effective web-based solution tailored for managing medical devices in a regulated healthcare environment. Clients appreciate the team's focused project management, user-friendly system, and impressive company culture. One client noted the successful implementation of a comprehensive medical devices registry, highlighting the system's ability to keep records up-to-date and provide maintenance notifications. Overall, clients express satisfaction with the value, support, and alignment of Essensys with their needs.Was this helpful?
12 of 13 Mobile App Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 13 ReviewsMobile App Development PROJECT HIGHLIGHT
UI/UX Design & App Development for Sports Marketing Firm
5.0 — essensys { technology (formerly mReady Apps) developed a mobile app for a sports marketing firm. The team created the app's roadmap and provided UI/UX design. Read moreWas this helpful?
Industry Experience
Essensys has demonstrated expertise across diverse industries, including healthcare, eCommerce, banking, insurance, real estate, and government. Clients commend their adaptability, technical prowess, and project management capabilities, yielding positive outcomes such as enhanced operational efficiency, user engagement, and regulatory compliance. Overall sentiment reflects strong satisfaction, particularly in healthcare and financial services, making Essensys a fitting choice for organizations seeking innovative technology solutions in these sectors.
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eCommerce Banks Agriculture Government Insurance Environmental Services Financial services Real estate Other industries Medical Sports Media Arts, entertainment & music GamingWas this helpful?
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$1,000+$25 - $49 / hr2 - 9L'viv, Ukraine
Services provided
25% Mobile App Development25% Custom Software Development25% Web Development +2 services15% AI Development10% CRM Consulting and SISee all 1 projectsSynesis Development is a Ukraine-based software team thatbuilds digital systems for businesses outgrowing templatesand spreadsheets. We don't just write code - we designend-to-end systems that
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$1,000+$25 - $49 / hr2 - 9Elbasan, Albania
Services provided
20% Mobile App Development20% Branding20% Custom Software Development +2 services20% Graphic Design20% Web DevelopmentDIGISPARK Digital Agency is a branding company. They were launched in 2023, and their services include Branding and Graphic Design.
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$1,000+$50 - $99 / hr2 - 9Chitila, Romania
Services provided
30% Mobile App Development15% Custom Software Development15% Web Development +4 services10% AR/VR Development10% Content Marketing10% Low/No Code Development10% Search Engine OptimizationAio Software, a mobile app development company, focus on Mobile App Development and Custom Software Development. They were launched in 2019.
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$5,000+$50 - $99 / hr50 - 249Rīga, Latvia
Services provided
10% Mobile App Development25% CRM Consulting and SI20% Generative AI +5 services15% Web Development10% Custom Software Development10% UX/UI Design5% Cloud Consulting & SI5% IT Strategy ConsultingLocated in Rīga, Latvia, IDEAPORT RIGA is a CRM consulting and SI company. Founded in 2007, the team focuses on CRM consulting and SI and Generative AI.
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$5,000+$25 - $49 / hr2 - 9Kraków, Poland
Services provided
30% Mobile App Development30% API Development20% Web Development +3 services10% AR/VR Development5% Application Testing5% Social Media MarketingAllventures is a mobile application development company. The Kraków, Poland-based company was established in 2022. Their team specializes in Mobile App Development and API Development.
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$10,000+$25 - $49 / hr2 - 9Szeged, Hungary
Services provided
25% Mobile App Development55% AR/VR Development20% Web DevelopmentHeadquartered in Szeged, Hungary, Realic Inc. Magyarország Ltd. Is a small AR/VR development company. Their services include AR/VR development and Mobile App Development.
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$5,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
20% Mobile App Development20% E-Commerce Development20% IT Strategy Consulting +3 services20% Web Development10% AR/VR Development10% Custom Software DevelopmentSee all 2 projectsSolvee Studio specializes in developing complex app ecosystems, including web and mobile applications, with expertise in technologies like PHP/Sylius and ReactJS/ReactNative. Reviews highlight their strong project management, communication skills, and ability to understand the business domain, leading to efficient development processes. Clients appreciate Solvee Studio's architectural planning and coding skills, although improvements in Java development were noted.
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$10,000+$100 - $149 / hr2 - 9Athina, Greece
Services provided
35% Mobile App Development30% UX/UI Design15% Custom Software Development +2 services10% Mobile & App Marketing10% Web DesignSimple Apps is a mobile app development firm established in 2012. The company provides Mobile App Development and UX/UI Design, and is small.
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$10,000+$50 - $99 / hr10 - 49Poznań, Poland
Services provided
30% Mobile App Development50% Custom Software Development20% IT Strategy ConsultingBs4 business solutions sp z. O.o. Is a custom software development company. The firm is based in Poznań, Poland. Their services include Custom Software Development and Mobile App Development.
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$5,000+$25 - $49 / hr10 - 49Gliwice, Poland
Services provided
20% Mobile App Development20% Custom Software Development20% Web Development +3 services15% E-Commerce Development15% IT Strategy Consulting10% Graphic DesignDigitalSphere is a Gliwice, Poland-based software development company. They focus on Custom Software Development and Web Development and were established in 2010.
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$1,000+$25 - $49 / hr10 - 49Poznań, Poland
Services provided
10% Mobile App Development15% IT Strategy Consulting15% Pay Per Click +5 services15% Search Engine Optimization15% UX/UI Design10% Custom Software Development10% E-Commerce Development10% Web DevelopmentIn Poznań, Poland, Grupa Improve is a SEO company. They focus on Search Engine Optimization and Pay Per Click and were launched in 2013.
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$1,000+$25 - $49 / hr2 - 9Gdańsk, Poland
Services provided
25% Mobile App Development30% Custom Software Development15% AR/VR Development +5 services10% Web Development5% ERP Consulting and SI5% Mobile & App Marketing5% Video Production5% Web DesignT-Media Software is a software development firm. They are located in Gdańsk, Poland and have small team. Their team offers Custom Software Development and Mobile App Development.
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$10,000+$25 - $49 / hr2 - 9Kharkiv, Ukraine
Services provided
20% Mobile App Development50% AR/VR Development10% AI Development +2 services10% Custom Software Development10% Other Application DevelopmentHolorise Studio is a Kharkiv, Ukraine-based AR/VR development company. Founded in 2020, the team specializes in AR/VR development and Mobile App Development.
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$50,000+$25 - $49 / hr10 - 49Poprad, Slovakia
Services provided
10% Mobile App Development50% Custom Software Development10% Application Management & Support +3 services10% Enterprise App Modernization10% IoT Development10% Web DevelopmentFounded in 2016, ADUS Technologies is a software development company. The small team provides Custom Software Development and Enterprise App Modernization.
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$1,000+$25 - $49 / hr10 - 49Dnipro, Ukraine
Services provided
14% Mobile App Development14% Custom Software Development14% E-Commerce Development +5 services14% Graphic Design14% UX/UI Design14% Web Design14% Web Development2% LogoAmbrozSoft is a software development firm. The team specializes in Custom Software Development and UX/UI Design, and the agency is headquartered in Dnipro, Ukraine.
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$10,000+$50 - $99 / hr2 - 9Rijeka, Croatia
Services provided
20% Mobile App Development25% UX/UI Design20% Web Development +3 services15% IT Strategy Consulting10% Custom Software Development10% Low/No Code DevelopmentNordit d.o.o., an UX company, focuses on UX/UI Design and Custom Software Development. The firm is in Rijeka, Croatia.
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$1,000+$50 - $99 / hr2 - 9Svilajnac, Serbia
Services provided
20% Mobile App Development60% Custom Software Development20% Web DevelopmentSmall custom software development company Digantix, is headquartered in Svilajnac, Serbia. Their services include Custom Software Development and Web Development.
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$1,000+< $25 / hr2 - 9Bar, Montenegro
Services provided
33% Mobile App Development34% Custom Software Development33% Web DevelopmentCustom software development firm Digital Artefakt was established in 2015. The agency provides Custom Software Development and Web Development.
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$5,000+$25 - $49 / hr10 - 49Wrocław, Poland
Services provided
30% Mobile App Development30% Digital Strategy20% Branding +1 service20% UX/UI DesignFounded in 2011, Joy Intermedia is a Digital Strategy company. The firm focuses on Digital Strategy and Mobile App Development, and is small.
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$5,000+$25 - $49 / hr10 - 49Cluj-Napoca, Romania
Services provided
30% Mobile App Development40% Custom Software Development30% Web DevelopmentCodespring, a software development company, is based in Cluj-Napoca, Romania. They offer Custom Software Development and Mobile App Development.
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$10,000+$50 - $99 / hr10 - 49Kharkiv, Ukraine
Services provided
35% Mobile App Development30% Custom Software Development25% Web Development +1 service10% E-Commerce DevelopmentFlexsyst is a small mobile app development firm launched in 2019. Their team offers Mobile App Development and Custom Software Development.
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$25,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
35% Mobile App Development45% Web Development10% Custom Software Development +1 service10% Web DesignSoftmaker Sp. Z o.o. Is a web development company based in Warszawa, Poland. They provide Web Development and Mobile App Development and were established in 2021.
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$5,000+$25 - $49 / hr10 - 49Brașov, Romania
Services provided
35% Mobile App Development50% Custom Software Development15% Web DevelopmentMonkster Tech is a software development firm. They provide Custom Software Development and Mobile App Development and were established in 2022. The agency is located in Brașov, Romania.
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$5,000+$25 - $49 / hr10 - 49Cluj-Napoca, Romania
Services provided
35% Mobile App Development30% Custom Software Development30% Web Development +1 service5% E-Commerce DevelopmentSTNS DEVELOPMENT, a small app development company, is headquartered in Cluj-Napoca, Romania. Their services include Mobile App Development and Custom Software Development.
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$25,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
35% Mobile App Development35% Web Development30% Enterprise App ModernizationEstablished in 2022, Hansel & Baum Group (H&BG) is a website development company. The team provides Web Development and Mobile App Development.
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$10,000+$25 - $49 / hr10 - 49Tirana, Albania
Services provided
35% Mobile App Development35% Web Development30% Social Media MarketingKTSoftware Solutions is a website development company established in 2023. The team focuses on Web Development and Mobile App Development and is in Tirana, Albania.
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$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Services provided
35% Mobile App Development35% Web Development30% UX/UI DesignEstablished in 2022, cpu-host is a mobile app development firm. The agency offers Mobile App Development and Web Development.
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$5,000+$50 - $99 / hr10 - 49Praha, Czech Republic
Services provided
20% Mobile App Development20% Web Development15% Low/No Code Development +5 services15% UX/UI Design10% Custom Software Development10% Web Design5% Cloud Consulting & SI5% IT Staff AugmentationCustom software development firm veevoy — full-cycle software development was founded in 2022. Located in Praha, Czech Republic, the team provides Custom Software Development and Web Development.
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$5,000+Undisclosed10 - 49Tallinn, Estonia
Services provided
20% Mobile App Development20% AI Development20% IoT Development +2 services20% UX/UI Design20% Web DevelopmentYeka Studio OÜ, an user experience company, was established in 2017. The company focuses on UX/UI Design and Web Development, and is small.
Read more$19,000 Best for small companies. Apps to Start! $39,000 Best for growing startups, larger companies! $150,000 Established companies and enterprisesView PackagesCustom Mobile Application
Design, development and publishing an multi-platform mobile application for iOS and Android with publishing to Apple App Store and Google Play Store.Was this helpful?
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$5,000+$100 - $149 / hr50 - 249București, Romania
Services provided
25% Mobile App Development25% Advertising25% IT Strategy Consulting +1 service25% Web DevelopmentInfodesign Group, an Advertising company, was launched in 1993. The midsize team offers Advertising and IT strategy consulting.
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$5,000+$50 - $99 / hr2 - 9Budapest, Hungary
Services provided
30% Mobile App Development40% Custom Software Development30% Web DevelopmentSuperwert is a custom software development firm. The team is headquartered in Budapest, Hungary, and their services include Custom Software Development and Web Development.
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$1,000+$50 - $99 / hr50 - 249Kraków, Poland
Services provided
15% Mobile App Development20% API Development20% Application Management & Support +4 services15% UX/UI Design10% DevOps Managed Services10% Low/No Code Development10% Web Design021 lab sp. Z o.o. Is an application development firm located in Kraków, Poland. Their services include Mobile App Development and Application Management & Support.
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$1,000+$25 - $49 / hr10 - 49LifeBox, Romania
Services provided
15% Mobile App Development25% Custom Software Development25% Search Engine Optimization +3 services15% Web Design10% Low/No Code Development10% Web DevelopmentSEO services firm Royal Media Ltd. Was launched in 2010. The company focuses on Search Engine Optimization and Web Design.
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$10,000+Undisclosed10 - 49Sibiu, Romania
Services provided
15% Mobile App Development20% IT Staff Augmentation15% API Development +6 services15% Microservices Architecture Services15% Web Development5% Blockchain5% DevOps Managed Services5% Engineering5% IoT DevelopmentNerds Computing is an IT staff augmentation company located in Sibiu, Romania. Their services include IT staff augmentation and Web Development.
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$25,000+$50 - $99 / hr10 - 49Kraków, Poland
Services provided
30% Mobile App Development30% Web Development10% Custom Software Development +4 services10% Product Design10% UX/UI Design5% Application Management & Support5% Application TestingMobile application development company Prismake. Was founded in 2012. The firm offers Mobile App Development and Web Development.
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$1,000+$25 - $49 / hr10 - 49Sarajevo, Bosnia and Herzegovina
Services provided
30% Mobile App Development30% Custom Software Development20% Product Design +2 services10% IoT Development10% UX/UI DesignHeadquartered in Sarajevo, Bosnia and Herzegovina, misija is a software development firm. Launched in 2009, the team provides Custom Software Development and Mobile App Development.
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$10,000+$50 - $99 / hr10 - 49București, Romania
Services provided
30% Mobile App Development30% Web Development20% Mobile & App Marketing +1 service20% UX/UI DesignMind Treat Studios is a mobile app development company headquartered in București, Romania and Ljubljana, Slovenia. They provide Mobile App Development and Web Development and were launched in
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$5,000+$100 - $149 / hr10 - 49Vilnius, Lithuania
Services provided
30% Mobile App Development40% UX/UI Design30% BI & Big Data Consulting & SIEstablished in 2008, Ad Fingers is a small user experience design company located in Vilnius, Lithuania. Their team provides UX/UI Design and BI & big data consulting & SI.
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Undisclosed$50 - $99 / hr2 - 9Wrocław, Poland
Services provided
10% Mobile App Development15% Advertising15% Branding +5 services15% Search Engine Optimization15% Web Design10% Packaging Design10% UX/UI Design10% Web DevelopmentApriori Digital is a small Advertising company based in Wrocław, Poland. The team provides Advertising and Branding.
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$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
20% Mobile App Development35% AI Development35% Web Development +1 service10% Other Application DevelopmentEstablished in 2019, OstLab is a website development company. The team specializes in Web Development and Artificial Intelligence.
Read moreSee All Locations (2)Warszawa, Poland
Ostrobramska 101
Warszawa, Poland 04-0412 - 5
+48 570 261 132
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$1,000+$25 - $49 / hr2 - 9Kraków, Poland
Services provided
40% Mobile App Development40% Web Development20% Custom Software DevelopmentForwardcode is a small Kraków, Poland-based mobile application development firm. Their services include Mobile App Development and Web Development.
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$10,000+$50 - $99 / hr2 - 9Novi Sad, Serbia
Services provided
40% Mobile App Development40% Custom Software Development20% Other Application DevelopmentSmall custom software development company AppTube, is headquartered in Novi Sad, Serbia. Their services include Custom Software Development and Mobile App Development.
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Undisclosed$25 - $49 / hr2 - 9Split, Croatia
Services provided
40% Mobile App Development40% Web Development20% Web DesignLaunched in 2021, Leconvex is a web development company. The team offers Web Development and Mobile App Development.
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$1,000+$25 - $49 / hr2 - 9Sofia, Bulgaria
Services provided
40% Mobile App Development25% Application Testing25% Custom Software Development +1 service10% Social Media MarketingIn Sofia, Bulgaria, Populosoft is a mobile app development company. Founded in 2025, the team offers Mobile App Development and Custom Software Development.
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$1,000+Undisclosed2 - 9Iași, Romania
Services provided
40% Mobile App Development30% Web Development20% Web Design +1 service10% IT Strategy ConsultingMusket, a small application development firm, is located in Iași, Romania. The team focuses on Mobile App Development and Web Development.
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$5,000+$50 - $99 / hr2 - 9Kyiv, Ukraine
Services provided
40% Mobile App Development15% Custom Software Development15% Wearable App Development +5 services10% IT Managed Services5% Application Management & Support5% Application Testing5% DevOps Managed Services5% Other Application DevelopmentSunDate Inc. Is an application development company. Located in Kyiv, Ukraine and Dover, Delaware, their team offers Mobile App Development and Custom Software Development.
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$5,000+$25 - $49 / hr2 - 9Oradea, Romania
Services provided
40% Mobile App Development20% API Development15% Custom Software Development +2 services15% Web Development10% Application TestingEstablished in 2022, Hometown Code is a mobile application development company. Their services include Mobile App Development and API Development.
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$1,000+$25 - $49 / hr2 - 9București, Romania
Services provided
10% Mobile App Development20% E-Commerce Development20% Web Design +4 services20% Web Development15% UX/UI Design10% Advertising5% LogoWeb design company OneZeroOne was established in 2015. The company specializes in Web Design and Web Development, and is small.
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$1,000+$25 - $49 / hr2 - 9Sarajevo, Bosnia and Herzegovina
Services provided
35% Mobile App Development25% Custom Software Development10% IT Staff Augmentation +3 services10% UX/UI Design10% Web Design10% Web DevelopmentLaunched in 2025, CodeLoop Studio is an app development firm. Their services include Mobile App Development and Custom Software Development.
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$1,000+$25 - $49 / hr2 - 9Mostar, Bosnia and Herzegovina
Services provided
30% Mobile App Development70% Web DevelopmentDigital Republic is a small website development firm established in 2019. Their services include Web Development and Mobile App Development.
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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
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$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 -
$10,000+$25 - $49 / hr250 - 999Kyiv, Ukraine
Ability to deliver
36/40.020/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$50 - $99 / hr50 - 249Cluj-Napoca, Romania
Ability to deliver
37.2/40.020/20 Reviews10/10 Clients & Experience7.2/10 Market PresenceService focus
45% Mobile App Development55% Other -
$50,000+$50 - $99 / hr50 - 249Brno, Czech Republic
Ability to deliver
35.8/40.019.8/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
80% Mobile App Development20% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
35.2/40.020/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
55% Mobile App Development45% Other -
$100,000+$100 - $149 / hr50 - 249Prague, Czech Republic
Ability to deliver
34.7/40.017.6/20 Reviews10/10 Clients & Experience7.1/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$25 - $49 / hr50 - 249Vinnytsia, Ukraine
Ability to deliver
34.5/40.019/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$25 - $49 / hr50 - 249Dnipro, Ukraine
Ability to deliver
34.4/40.019.4/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$50 - $99 / hr50 - 249Ząbki, Poland
Ability to deliver
34.3/40.020/20 Reviews9.3/10 Clients & Experience5/10 Market PresenceService focus
75% Mobile App Development25% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
34.2/40.020/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
80% Mobile App Development20% Other -
$25,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
34/40.019/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
50% Mobile App Development50% Other -
$75,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
33.7/40.018.2/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
80% Mobile App Development20% Other -
$10,000+$25 - $49 / hr10 - 49Poznań, Poland
Ability to deliver
33.2/40.018.6/20 Reviews10/10 Clients & Experience4.6/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$50 - $99 / hr50 - 249Karlín, Czech Republic
Ability to deliver
33/40.018.2/20 Reviews10/10 Clients & Experience4.8/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
32.8/40.018.8/20 Reviews9.9/10 Clients & Experience4.1/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$50 - $99 / hr50 - 249Kraków, Poland
Ability to deliver
32.8/40.016.8/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
85% Mobile App Development15% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
32.5/40.017.6/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
35.9/40.017.6/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
18% Mobile App Development82% Other -
$10,000+$50 - $99 / hr50 - 249Prague, Czech Republic
Ability to deliver
31.9/40.017.6/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$50 - $99 / hr10 - 49Rīga, Latvia
Ability to deliver
31.9/40.017/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$25 - $49 / hr50 - 249Ivano-Frankivs'k, Ukraine
Ability to deliver
31.8/40.017/20 Reviews10/10 Clients & Experience4.8/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
32.8/40.017.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
45% Mobile App Development55% Other -
$10,000+$50 - $99 / hr50 - 249Katowice, Poland
Ability to deliver
31.5/40.015.6/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
90% Mobile App Development10% Other -
$10,000+$50 - $99 / hr10 - 49Praha, Czech Republic
Ability to deliver
31.4/40.017.4/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
60% Mobile App Development40% Other -
$5,000+$25 - $49 / hr250 - 999Białystok, Poland
Ability to deliver
31.3/40.015.6/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
40% Mobile App Development60% Other -
$100,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
31.2/40.016.8/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr10 - 49Cluj-Napoca, Romania
Ability to deliver
33.5/40.018.8/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr10 - 49Poznań, Poland
Ability to deliver
31.1/40.017.2/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
80% Mobile App Development20% Other -
$10,000+$50 - $99 / hr50 - 249Poznań, Poland
Ability to deliver
35/40.019.8/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
35% Mobile App Development65% Other -
$1,000+$25 - $49 / hr10 - 49L'viv, Ukraine
Ability to deliver
30.9/40.016/20 Reviews9.9/10 Clients & Experience5/10 Market PresenceService focus
60% Mobile App Development40% Other
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