Top 100 Mobile App Developers in Eastern Europe
The Best of November 2026Looking for a top mobile app development company in Eastern Europe?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in Eastern Europe. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Eastern Europe Mobile App Development Companies
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$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures is an application development company. Their small team is based in Irvine, California. Their services include Mobile App Development, Custom Software Development, Artificial Intelligence, and Web Development. The company was established in 2017.Read More
Industries
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991$1,000+10 - 49 employeesKharkiv, UkraineRead More
Riff Point LLC is a software development company headquartered in Kharkiv, Ukraine. Founded in 2014, they currently have about 22 employees. They offer web, custom software, and mobile app development services to primarily small and midmarket businesses in the e-commerce, education, and consumer products and services industries.
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Riff PointIndustries
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992$25,000+10 - 49 employeesWarszawa, PolandVidflow is a small København, Denmark-based video production agency. Founded in 2009, the team provides video production, digital strategy, and social media marketing.Read More
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993$5,000+10 - 49 employeesL'viv, UkraineSynergy Way LLC is a web development firm located in L'viv, Ukraine and London, England. The small team offers Web Development, UX/UI Design, E-Commerce Development, and Mobile App Development and was founded in 2014.Read More
Clients
PuttroIndustries
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994$1,000+10 - 49 employeesL'viv, UkraineRead More
DevRecords, a website development firm, is located in L'viv, Ukraine. The agency provides web development, mobile app development, ux/ui design, and web design and has a small team.The agency was launched in 2015.
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995$10,000+50 - 249 employeesOsijek, CroatiaWebsite development firm UHP Software GmbH was founded in 2014. The midsize team focuses on Web Development, Custom Software Development, Enterprise App Modernization, Mobile App Development, and more. The agency is headquartered in Eschborn, Germany; Osijek, Croatia and Zagreb, Croatia.Read More
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ifm group of companiesIndustries
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996$25,000+10 - 49 employeesKraków, PolandRead More
RIOT is a digital agency located in Krakow, Poland. Since 2016, their team of about 10 work with mainly small and mid-market businesses. They specialize in AI, web development, mobile app development, custom software development, IoT development, and UX/UI design.
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PHILIPSIndustries
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997$5,000+10 - 49 employeesKyiv, UkraineRead More
Founded in Kiev, Ukraine by one employee, DesignPlanet creates high-quality websites. Since 2010, it has been offering web design, web development, and graphic design services.
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SamsungIndustries
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998$1,000+2 - 9 employeesKraków, PolandRead More
Codenauts is a web development company. Their small team is based in Kraków, Poland and specializes in web development, IoT development, custom software development, mobile app development, and more. The company was founded in 2022.
Industries
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999$50,000+50 - 249 employeesSofia, BulgariaRead More
Devision is a development outsourcing firm based in Sofia, Bulgaria with an office in Ukraine. Established in 2007, Devision has just under 60 employees and provides a wide range of development services based on a comprehensive technology stack. They offer development of custom software, web applications, and Android and iOS mobile apps to mid-market and enterprise clients in the business services, IT, and telecommunications sectors.
Clients
COPYBOOKIndustries
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1000$50,000+10 - 49 employeesPlzen, Czech RepublicRead More
S9Y.ai, a small custom software development company, is in Plzen, Czech Republic. They offer custom software development, Artificial Intelligence, mobile app development, and product design and were launched in 2014.
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1001$25,000+50 - 249 employeesSofia, BulgariaPLAN A, an IT staff augmentation company, was founded in 2019. Located in Sofia, Bulgaria, their midsize team provides IT staff augmentation, Custom Software Development, IT managed services, Web Development, and more.Read More
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1002$10,000+10 - 49 employeesBiałystok, PolandRead More
Small mobile application development company Aexol, is headquartered in Białystok, Poland. They specialize in mobile app development, social media marketing, mobile & app marketing, and custom software development and were founded in 2011.
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1003$5,000+10 - 49 employeesKyiv, UkraineTrinix Ways is a mobile app development firm located in Kyiv, Ukraine. The small team specializes in Mobile App Development, Artificial Intelligence, Custom Software Development, AR/VR development, and more. The firm was established in 2021.Read More
Industries
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1004$5,000+2 - 9 employeesKyiv, UkraineRead More
Founded in 2006, Desna Systems is a software development firm that offers mobile app development, custom software development, and web development services to their small business, enterprise, and mid-market clients in the IT industry. Their 50 employees are based out of Kyiv.
Clients
LarastockIndustries
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1005$1,000+2 - 9 employeesBratislava, SlovakiaRead More
Appliable, an app development firm, is located in Bratislava, Slovakia. The small team focuses on mobile app development, web development, and custom software development. The firm was established in 2017.
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1006$10,000+50 - 249 employeesBratislava, SlovakiaHeadquartered in Dnipro, Ukraine and Bratislava, Slovakia, Agilie is a midsize UX company. Launched in 2010, the team focuses on UX/UI Design, Web Development, Mobile App Development, IT strategy consulting, and more.Read More
Clients
GivingliIndustries
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1007$1,000+2 - 9 employeesZenica, Bosnia and HerzegovinaAbacus Plus is an user experience agency. Their small team is based in Zenica, Bosnia and Herzegovina. Their services include ux/ui design, web development, mobile app development, e-commerce development, and more. The company was launched in 2018.Read More
Clients
yBCIndustries
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1008$10,000+50 - 249 employeesDnipro, UkraineRead More
Global Cloud Team is a midsize IT staff augmentation company. The Newton, Massachusetts-based firm was founded in 2018. Their team provides IT staff augmentation, custom software development, web development, mobile app development, and more.
Industries
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1009$5,000+10 - 49 employeesToruń, PolandRead More
AppWorks Software House, a custom software development company, was established in 2016. Their small team is in Toruń, Poland. Their services include custom software development, web development, mobile app development, and e-commerce development.
Industries
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1010$1,000+2 - 9 employeesL'viv, UkraineMyPlanet Design is a small Product Design company. Located in L'viv, Ukraine, the agency was founded in 2020. Their team offers Product Design, UX/UI Design, Low/No Code Development, Mobile App Development, and more.Read More
Clients
SwitchedOnIndustries
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1011$1,000+10 - 49 employeesVoluntari, RomaniaInnovations Staffing Services is a small Voluntari, Romania-based other application development company. They specialize in other application development, custom software development, web development, mobile app development, and more and were launched in 2022.Read More
Industries
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1012$10,000+50 - 249 employeesL'viv, UkraineRead More
PROBEGIN B.V. is a software development outsourcing company based in Lelystad, Netherlands. The company, founded in 2012, has a team of more than 30 that provides custom software development, web development, e-commerce development, BI & big data consulting & SI, enterprise app modernization, and mobile app development services. PROBEGIN serves mid-market and small companies in various industries that include IT, telecommunications, and energy & natural resources.
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1013$5,000+10 - 49 employeesKyiv, UkraineRead More
Melior Games is a game development company headquartered in Vilnius, Lithuania, with an additional office in Kiev, Ukraine. Founded in 2010, Melior Games' team of around 25 employees focuses on mobile app development, IT managed services, and design, primarily for small and midmarket clients in the entertainment, gaming, and gambling sectors.
Clients
Sunset GamesIndustries
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1014$10,000+10 - 49 employeesPrague, Czech RepublicRIGANTI software development is a software development firm. Established in 2011, the small agency is located in Prague, Czech Republic and Brno, Czech Republic. Their services include Custom Software Development, Enterprise App Modernization, Mobile App Development, IoT development, and more.Read More
Industries
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1015$100,000+50 - 249 employeesWarszawa, PolandEstablished in 2016, NerdySoft is a software development company. Headquartered in Warszawa, Poland; L'viv, Ukraine and Balzan, Malta, their midsize team specializes in Custom Software Development, Mobile App Development, and IT strategy consulting.Read More
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1016$10,000+2 - 9 employeesBucurești, RomaniaRead More
QwertyBit is a software development company based in Bucharest, Romania, with an office in London. The company, founded in 2017, has a team of less than ten who provide web, mobile app, and custom software development, as well as UX/UI design services to various companies.
Clients
TUNE Technology PartnersIndustries
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1017$1,000+10 - 49 employeesAthina, GreeceRead More
M-STAT is a development agency in Athens, Greece. Founded in 2001, they have about 21 employees that serve mostly midmarket clients in the telecommunications and business sectors. Services include mobile app development, web development, and application management.
Clients
Vodafone Panafon S.A.Industries
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1018Undisclosed50 - 249 employeesKharkiv, UkraineItera-research is a software development firm. Their midsize team is located in Kharkiv, Ukraine; Feasterville-Trevose, Pennsylvania; Remscheid, Germany and T'bilisi, Georgia and specializes in Custom Software Development, Mobile App Development, and Web Development. The firm was established in 2004.Read More
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TeamOutLoudIndustries
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1019$5,000+50 - 249 employeesWarszawa, PolandTeknika, a custom software development firm, was launched in 2019. Their midsize team is in Panama City Beach, Florida and Warszawa, Poland. Their services include Custom Software Development, Mobile App Development, Enterprise App Modernization, UX/UI Design, and more.Read More
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TechFarms Capital Cox Enterprises Chaos Audio The KnooIndustries
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1020$1,000+10 - 49 employeesSkopje, North MacedoniaQtWinSoft is a small custom software development company. Located in Skopje, North Macedonia, the agency was launched in 2014. Their team specializes in Custom Software Development, IoT development, Mobile App Development, and Blockchain.Read More
Clients
Keenova DeepSystems SanDisk CMSIndustries
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