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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1171$10,000+10 - 49 employeesKharkiv, UkraineHeadquartered in Kharkiv, Ukraine and Wien, Austria, Wise LLC is an e-commerce development company. The small team offers E-Commerce Development, Web Design, UX/UI Design, Web Development, and more. The agency was founded in 2004.Read More
Clients
IdeaBank.uaIndustries
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1172$5,000+2 - 9 employeesL'viv, UkraineRead More
Mobile App Soft is a mobile application development company in Minsk, Belarus. They focus on mobile app development, IoT development, enterprise app modernization, web development, and more and were launched in 2017.
Industries
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1173$25,000+10 - 49 employeesWrocław, PolandRead More
Oakfusion is a software house located in Wrocław, Poland and founded in 2013. They comprise 20 employees who offer full-stack website and mobile app development, and custom software creation. They work with Java, Angular and React.js, providing cloud infrastructure, frontend and backend development, and Android and iOS services.
Clients
EclipseIndustries
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1174$10,000+10 - 49 employeesKyiv, UkraineRead More
Fordewind.io is a Kyiv, Ukraine-based software development company. Launched in 2015, the small team provides custom software development, IoT development, mobile app development, web development, and more.
Industries
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1175$25,000+10 - 49 employeesPoznań, PolandRead More
The BitByBit Company is a mobile and web app development agency with offices in Dublin, Ireland and Poznań, Poland. They comprise eight employees specializing in product design, mobile and web development, and branding. They work for small, mid-size and large companies in a range of industries, providing UX/UI design, Android and iOS app development, and visual brand identity.
Clients
European Space AgencyIndustries
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1176$25,000+10 - 49 employeesDnipropetrovs'k, UkraineRead More
IT-Town is a web and mobile development think-tank based in Dnipro, Ukraine founded in 2015. Their team of 1 offers assistance in mobile app, web, and custom software development using languages such as Swift, Ruby, and Java. They specialize in frameworks such as Ruby on Rails and .NET.
Clients
Combat Sports -
1177$10,000+10 - 49 employeesNiš, SerbiaRead More
Founded in 2017, Codeus is a software development agency that offers custom software development, web development, and mobile app development services to their mid-market, small business, and enterprise clients in the healthcare, media, energy, and natural resources industries. Their 50 employees are based out of Nis, Serbia.
Clients
South Pole GroupIndustries
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1178$10,000+50 - 249 employeesZaporizhzhia, UkraineQwerty.Software is a website development firm. They are based in Zaporizhzhia, Ukraine and Kyiv, Ukraine and have a midsize team. Their services include Web Development, Mobile App Development, UX/UI Design, Search Engine Optimization, and more.Read More
Industries
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1179Undisclosed2 - 9 employeesSuceava, RomaniaRead More
Raisis Software is a custom software development firm established in 2019. The small team provides custom software development, mobile app development, e-commerce development, search engine optimization, and more. The company is based in Suceava, Romania.
Industries
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1180$10,000+10 - 49 employeesWrocław, PolandIMakeable is a software development company. The Wrocław, Poland-based company was founded in 2020. The small team focuses on Custom Software Development, IT strategy consulting, Artificial Intelligence, AI Agents, and more.Read More
Industries
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1181$10,000+10 - 49 employeesRīga, LatviaRead More
Scada is a digital technology company based in Riga, Latvia with an office in Moscow. Founded in 2002, Scada's team of 35 employees provides web development, mobile app development, UX/UI design, marketing strategy and branding services to clients all over the world.
Clients
ALD AutomotiveIndustries
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1182$10,000+2 - 9 employeesVilnius, LithuaniaRead More
Founded in 2018, Contract Square UAB is a development firm. Their team of around 5 employees is based in Vilnius, Lithuania. They focus on custom software, web, and mobile app development.
Clients
FIBEIndustries
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1183$1,000+10 - 49 employeesKyiv, UkraineIn Kyiv, Ukraine, kossasoft.com is a user experience agency. The small team focuses on ux/ui design, web development, web design, application testing, and more and was founded in 2023.Read More
Clients
Alex DovgalIndustries
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1184$10,000+2 - 9 employeesMengeš, SloveniaWebZone, a software development firm, was founded in 2021. The small Mengeš, Slovenia-based team provides custom software development, web development, mobile app development, and e-commerce development.Read More
Clients
University of MariborIndustries
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1185$1,000+2 - 9 employeesTallinn, EstoniaThe Ash Design is an user experience company. They are located in Tallinn, Estonia; Barcelona, Spain and London, England and have a small team. Their services include UX/UI Design, Web Design, Branding, E-Commerce Development, and more. The company was founded in 2024.Read More
Industries
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1186$10,000+10 - 49 employeesGdynia, PolandRead More
Adgroup.sh is a web design company located in Poland. Founded in 2011, their 9 of employees provide web development, web design, and custom software development services.
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1187$10,000+10 - 49 employeesWarszawa, PolandRead More
7ninjas is a Javascript agency based in Rzeszow, Poland. Founded in 2015, 7ninjas' team of 26 employees specializes in providing web development, custom software development, and mobile app development services primarily for small businesses.
Clients
NikeIndustries
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1188$50,000+50 - 249 employeesBratislava, SlovakiaAI Agents company Touch4IT is located in Bratislava, Slovakia and Chicago, Illinois. They focus on AI Agents, AI Consulting, Custom Software Development, Artificial Intelligence, and more and were established in 2014.Read More
Clients
Diplomat Dental SolutionsIndustries
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1189$5,000+2 - 9 employeesČakovec, CroatiaLocated in Čakovec, Croatia, RedCode is a mobile application development firm. They offer Mobile App Development, UX/UI Design, Custom Software Development, E-Commerce Development, and more and were launched in 2010.Read More
Industries
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1190$1,000+2 - 9 employeesZagreb, CroatiaRead More
Founded in 2016, Nepted is a development agency headquartered in Zagreb, Croatia. They have a team of 2 that provide digital strategy, web design, web development, and mobile application development services.
Clients
Vivascaffe -
1191$5,000+10 - 49 employeesBucurești, RomaniaZONKWAVE is a custom software development firm. They offer Custom Software Development, Mobile App Development, Web Development, Search Engine Optimization, and more and were established in 2014. Their small team is București, Romania-based.Read More
Clients
VASTINTIndustries
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1192$10,000+10 - 49 employeesBanja Luka, Bosnia and HerzegovinaLogik Labs is a custom software development company established in 2020. Their small team is based in Banja Luka, Bosnia and Herzegovina. Their services include custom software development, social media marketing, IT staff augmentation, business consulting, and more.Read More
Industries
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1193$5,000+2 - 9 employeesLviv, UkraineRead More
OneRoomTeam is a development agency based in Lviv, Ukraine. Since 2019, their team of more than two members provides web development, mobile app development, and IT strategy consulting solutions for businesses in the industries of education, financial services, and IT.
Clients
VimmoneyIndustries
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1194$1,000+Freelancer employeesGdańsk, PolandFreelance 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
Clients
Volvo CarsIndustries
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1195$25,000+50 - 249 employeesPoznań, PolandSnowdog is an e-commerce development company founded in 2006. They are based in Poznań, Poland and Portland, Maine and have a midsize team. The agency offers E-Commerce Development, UX/UI Design, Mobile App Development, IoT development, and more.Read More
Clients
AdobeIndustries
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1196$25,000+2 - 9 employeesVilnius, LithuaniaRead More
DevsEngine is a software company based in London with more than two experts. Since their founding in 2019, they have provided mobile app development, web development, and UX/UI design solutions for various clients.
Clients
TestSharing -
1197$5,000+10 - 49 employeesBudapest, HungaryRead More
Founded in 2020, kadasolutions is a web development firm. The small Zürich, Switzerland-based team specializes in web development, mobile app development, custom software development, ux/ui design, and more.
Industries
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1198$50,000+50 - 249 employeesIași, RomaniaRead More
Established in 2004, Expert Network is a software development company. They are located in Antwerpen, Belgium and Iași, Romania and have a midsize team. The agency focuses on custom software development, web development, application testing, Artificial Intelligence, and more.
Industries
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1199$10,000+10 - 49 employeesWarszawa, PolandRead More
AllBright.io is an application development company. Founded in 2018, the small firm is headquartered in Warszawa, Poland. Their services include mobile app development, web development, custom software development, ux/ui design, and more.
Industries
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1200$5,000+2 - 9 employeesTârgu Mureș, RomaniaRead More
Affarit Studio is a studio founded in 2015 with over two experts. They provide web and mobile app development solutions from their office in Targu-Mures, Romania. They mainly work with small and mid-market firms in the fields of advertising, consumer products, and more.
Clients
Clean Sound & LightIndustries
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