Top 100 Mobile App Developers in Eastern Europe
The Best of February 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
-
961$5,000+10 - 49 employeesOsijek, CroatiaRead More
Prototyp is a web and mobile development firm that is located in Osijek,Croatia. Prototyp's team of 8 employees has specialized in web design and development since the firm's founding in 2016. The firm also offers complimentary UI/UX design services to its clients. Prototyp primarily works with smaller and mid-market sized clients.
Industries
-
962$10,000+10 - 49 employeesRzeszów, PolandRead More
LemonUnit.com is a development company based in Rzeszów, Poland. Founded in 2017, their team of fewer than 50 serves mostly small businesses in the e-commerce industry. Services include web, e-commerce, and mobile app development.
Clients
BelleIndustries
-
963$10,000+10 - 49 employeesZagreb, CroatiaRead More
Machinery is a software design and development agency located in Zagreb, Croatia. Founded in 2013, Machinery has a team of 6 that specializes in custom software, web, and mobile app development.
Clients
Meeteor LLC - iOS app, QA for the entire product, UX and UI design and team management. -
964$10,000+10 - 49 employeesDnipro, UkraineRead More
designed. is a web agency based in Dnipro, Ukraine, and founded in 2019. Their team of over two specializes in web design, web development, and branding solutions for small and medium-sized companies alike in the fields of advertising, consumer products, and real estate.
Clients
Cool Heads AgencyIndustries
-
965$10,000+50 - 249 employeesKyiv, UkraineRead More
Twin Win Games LLC is a product design and graphic design company headquartered in Kyiv, Ukraine. The midsize firm was launched in 2013. Their services include product design and graphic design.
Industries
-
966$10,000+50 - 249 employeesWarszawa, PolandRead More
MintyMint is a custom full-cycle mobile and web development company based in Kyiv, Ukraine. The company, founded in 2017, has more than 20 employees and provides custom software development, web development, mobile app development, and blockchain services to various companies and institutions.
Clients
OxfordIndustries
-
967$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.
Industries
-
968$5,000+10 - 49 employeesWarszawa, PolandRead More
Launched in 2021, Niwart is a software development firm. The small Minsk, Belarus-based team provides custom software development, web development, IT strategy consulting, IT managed services, and more.
Industries
-
969$5,000+10 - 49 employeesTallinn, EstoniaBased in Tallinn, Estonia, Osambit is a software development company. The small firm was founded in 2023. Their team focuses on Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more.Read More
Industries
-
970$10,000+250 - 999 employeesBiałystok, PolandRead More
Inspeerity is a software developer in Białystok, Poland. Founded in 2018, they have about 37 employees that serve mostly midmarket and small-business clients in the IT, financial, and telecommunications sectors. Services include web, e-commerce, and custom software development.
Clients
DA SystemsIndustries
-
971$10,000+50 - 249 employeesKharkiv, UkraineRead More
Inmost is a mobile application development company located in , Ukraine and Tallinn, Estonia. They focus on mobile app development, custom software development, application testing, web development, and more and were launched in 2015.
Industries
-
972$5,000+50 - 249 employeesKyiv, UkraineRead More
Info-Polus is a small Kyiv, Ukraine-based software development company. The team provides custom software development, web development, mobile app development, other application development, and more.
Industries
-
973$25,000+50 - 249 employeesKyiv, UkraineSTARNAVI is an IT staff augmentation company headquartered in Kyiv, Ukraine; Tallinn, Estonia; Warszawa, Poland and London, England. The company specializes in IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more and has a midsize team.The company was established in 2017.Read More
Clients
The Outplay ItalyIndustries
-
974$25,000+10 - 49 employeesZagreb, CroatiaMargins is a small software development firm. They focus on Custom Software Development, Mobile App Development, Web Development, and Web Design and were founded in 2017. The agency is located in Zagreb, Croatia and Marlborough, Massachusetts.Read More
Clients
Wüstenrot insuranceIndustries
-
975Undisclosed2 - 9 employeesSofia, BulgariaPrimeWeb is a software development company located in Sofia, Bulgaria. The small team offers custom software development, web development, mobile app development, e-commerce development, and more. The company was launched in 2022.Read More
Industries
-
976$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
-
977$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
-
978$1,000+2 - 9 employeesWrocław, PolandRead More
Appfinity - Apps for You is a software company based in Wrocław, Poland, and founded in 2018. With more than two employees, they offer custom software, web, and mobile app development solutions for clients ranging from small firms to large enterprises.
Clients
DatarinoIndustries
-
979$10,000+10 - 49 employeesL'viv, UkraineITPenthouse is a software development company in L'viv, Ukraine. Founded in 2017, the small team focuses on Custom Software Development, Web Development, Mobile App Development, and Application Testing.Read More
Clients
LucidTunes -
980$25,000+50 - 249 employeesL'viv, UkraineRead More
Bytebrand Outsourcing AG is an offshoring company headquartered in Steinhausen, Switzerland with another office in Lviv, Ukraine. It was founded in 2011 and has since grown to a team of 45 that provides web, mobile, and IoT development, app testing, and enterprise app moderation services to mainly mid-sized companies.
Industries
-
981$10,000+10 - 49 employeesLjubljana, SloveniaRead More
Headquartered in Ljubljana, Slovenia, Kamino is an app development company founded in 2015. With a team of about 30 employees, they serve mostly small businesses in the education and consumer products and services industries. Their services include mobile app development and UX/UI design.
Clients
EŠolaIndustries
-
982$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
-
983$1,000+50 - 249 employeesKyiv, UkraineHeadquartered in Kyiv, Ukraine, RetroStyle Games is an app development firm. The company provides mobile app development, graphic design, and other design and is midsize.The company was founded in 2010.Read More
Clients
UbisoftIndustries
-
984$10,000+10 - 49 employeesWarszawa, PolandRead More
Founded in 2013, ENDORA is an e-commerce development company. Their small team is based in Warszawa, Poland. Their team provides e-commerce development, ux/ui design, and web design.
Clients
Kiddo WaysIndustries
-
985$10,000+10 - 49 employeesVilnius, LithuaniaRead More
CreativeIT is a website development company headquartered in Vilnius, Lithuania. Launched in 2015, the small team offers web development, mobile app development, and custom software development.
Clients
P&GIndustries
-
986$10,000+10 - 49 employeesChişinău, MoldovaRead More
Launched in 2019, CoRLab Tech is a web design agency. The agency provides web design, custom software development, web development, application testing, and more and has a small team. The agency is headquartered in Chișinău, Moldova.
Industries
-
987$50,000+50 - 249 employeesZagreb, CroatiaIgnit Group, a midsize IoT development company, is in Zagreb, Croatia and Klagenfurt am Wörthersee, Austria. They provide IoT development, Custom Software Development, cloud consulting & SI, and Mobile App Development and were launched in 2022.Read More
Clients
Versuni (ex-Philips) MDT VusionIndustries
-
988$50,000+2 - 9 employeesBratislava, SlovakiaRead More
Founded in 2012, mintensive is headquartered in London with another location in Bratislava, Slovakia. With two employees, they provide mobile app development, UX/UI design, and wearable app development services.
Clients
T-mobile (european branch) -
989$5,000+10 - 49 employeesOdesa, UkraineRead More
With offices in Brooklyn, N.Y., and Odessa, Ukraine, AppVesto LLC is a development center that was founded in 2019. Their team of 25 specializes in mobile app, custom software, and web development for mainly small businesses in a variety of industries.
Clients
China motorsIndustries
-
990$5,000+10 - 49 employeesGdańsk, PolandRead More
Software development company Net PC was launched in 2005. The small Gdańsk, Poland-based team focuses on custom software development, enterprise app modernization, mobile app development, web development, and more.
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed App Development Company in Eastern Europe
Check out an App Development Company in Eastern Europe with the most new reviews in the past 12 months.
App Development Company
Eastern Europe
- 11 11 new reviews
- 12 11 new reviews
- 13 10 new reviews
- 14 10 new reviews
- 15 10 new reviews
