Top 100 Mobile App Developers in Eastern Europe
The Best of July 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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1351$10,000+10 - 49 employeesWarszawa, PolandRead More
CodePole is an IT strategy consulting company. Their small team is based in Stockholm, Sweden; Warszawa, Poland and Zürich, Switzerland. Their services include IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, ERP consulting and SI, and more. The agency was established in 2018.
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CREDDO ABIndustries
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1352Undisclosed2 - 9 employeesKatowice, PolandRead More
7Apps is a mobile and desktop app agency based in Katowice, Poland with a team of fewer than 10 employees. Founded in 2007, they specialize in custom software, e-commerce, and mobile app development for clients in the fields of business services, consumer products, and gaming.
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GigabyteIndustries
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1353$5,000+2 - 9 employeesKyiv, UkrainePinxit is a Kyiv, Ukraine-based web design company. The small team specializes in web design, ux/ui design, web development, and mobile app development. The company was established in 2021.Read More
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1354$10,000+10 - 49 employeesKyiv, UkraineRead More
MadFish.Solutions is a blockchain company based in Kyiv, Ukraine with more than 10 employees. Founded in 2018, they are experts in web development, custom software development, and blockchain solutions for clients in the fields of gaming and business services.
Clients
DataRoot LabsIndustries
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1355$10,000+10 - 49 employeesKyiv, UkraineRead More
IZZI studio is a software agency based in Kyiv, Ukraine, and founded in 2017. With over 10 experts, they specialize in e-commerce, web, and mobile app development services for clients that work in the industries of e-commerce, advertising, and financial services.
Clients
Universal BankIndustries
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1356$5,000+50 - 249 employeesWrocław, PolandLaunched in 2003, Altimi is an user experience agency. They are in Wrocław, Poland and have a midsize team. The agency offers UX/UI Design, IT staff augmentation, Custom Software Development, Web Development, and more.Read More
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1357$25,000+10 - 49 employeesChișinău, MoldovaOpentech Consulting is a website development company established in 2017. The firm focuses on Web Development, Custom Software Development, Blockchain, IT staff augmentation, and more and has a small team. The firm is based in Chișinău, Moldova and Brussels, Belgium.Read More
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Odys GlobalIndustries
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1358$25,000+50 - 249 employeesKyiv, UkraineRead More
Edenlab LLC is software development agency based in Kiev, Ukraine, with another office in London. Its team of 34 specializes in custom software development, enterprise app modernization, application testing, and more. Founded in 2015, Edenlab LLC primarily works with enterprise-level and mid-sized clients.
Clients
Ministry of Health of UkraineIndustries
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1359$10,000+50 - 249 employeesZaporizhzhia, UkraineRead More
Founded in 2007, PixelTeh is a development firm. Their team of around 40 employees is based in Zaporizhzhya, Ukraine. They focus on web, AR/VR, and mobile app development.
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1360$5,000+2 - 9 employeesZagreb, CroatiaRead More
Founded in 2013, Kod Biro is a software development agency that offers AR development, VR development, and mobile app development to their small business, mid-market, and enterprise clients in the advertising, marketing, arts and entertainment industries. Their 10 employees are based out of Zagreb.
Clients
Infodom Ltd.Industries
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1361$1,000+10 - 49 employeesKyiv, UkraineIn Kyiv, Ukraine, F12A Mobile is an app development company. Their services include Mobile App Development and Custom Software Development.Read More
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1362$25,000+10 - 49 employeesWarszawa, PolandLaunched in 2017, Nitrix Soft is an app development firm. Their small team is based in Warszawa, Poland. Their team provides Mobile App Development, Web Development, UX/UI Design, and Custom Software Development.Read More
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1363$50,000+50 - 249 employeesL'viv, UkraineFour Ages Software, an API Development company, is located in London, England; Warszawa, Poland; Paraná, Argentina and L'viv, Ukraine. Established in 2016, the midsize team offers API Development, IoT development, Custom Software Development, UX/UI Design, and more.Read More
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1364$1,000+2 - 9 employeesPoznań, PolandRead More
Codecreed is a web development company. Launched in 2021, the team provides web development, custom software development, mobile app development, and Artificial Intelligence. Their small firm is located in Poznań, Poland.
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1365$10,000+50 - 249 employeesto, PolandRead More
Elasticsoft is a to, Poland-based IT staff augmentation company. The midsize firm was founded in 2015. Their services include IT staff augmentation, custom software development, web development, and mobile app development.
Clients
Check our latest projects we've built with React,Golang,Python, <a href="https://elasticsoft.io/technologies/angular-development-services/">Angular</a> and <a href="https://elasticsoft.io/technologies/nodejs-development-services/">Node.js outsourcing</a>: -
1366$25,000+10 - 49 employeesRzeszów, PolandRead More
Elite Crew is a custom software development firm founded in 2019 in Rzeszów, Poland. Their team of more than 10 offers mobile and app marketing, custom software development, and web development solutions to clients in the fields of financial and business services.
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1367$10,000+50 - 249 employeesSofia, BulgariaLaunched in 2019, Binerals is a software development company. The midsize team provides Custom Software Development, Mobile App Development, IT staff augmentation, UX/UI Design, and more. The agency is headquartered in Sofia, Bulgaria and Berlin, Germany.Read More
Clients
TokiDateIndustries
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1368$10,000+250 - 999 employeesWarszawa, PolandRead More
Exorigo-Upos is an end-to-end e-commerce software company based in Warsaw, Poland, with offices in Farnham, U.K., and Bucuresti, Romania. The company, founded in 1993, has more than 350 employees and provides e-commerce development, custom software development, UX/UI design, mobile app development, web design, IT managed services, web development, fulfillment, and logistics & supply chain consulting services. Exorigo-Upos serves mid-market and other-sized companies in various industries that include retail, e-commerce, and automotive.
Clients
Studenac MarketIndustries
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1369$5,000+2 - 9 employeesTallinn, EstoniaRead More
Zetico is a B2B digital consulting firm founded in Kyiv in 2020 with no more than two experts. They specialize in web development, custom software development, and cloud consulting solutions for various clients.
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Mozilla FoundationIndustries
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1370$50,000+50 - 249 employeesZagreb, CroatiaRead More
Ekobit d.o.o. Is a software development firm founded in 1992. They are based in Zagreb, Croatia and Varaždin, Croatia and have a midsize team. The company focuses on custom software development, web development, mobile app development, wearable app development, and more.
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1371$10,000+10 - 49 employeesBeograd, SerbiaRead More
TMS Outsource is an app development company headquartered in Belgrade, Serbia. The company, founded in 2014, has a team of 34 people who specialize in custom software development, mobile app development, and web development. They have worked solely with businesses in the IT industry.
Clients
HUBX - a Fintech SaaS platform that transforms the way investment professionals execute private deals.Industries
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1372$1,000+50 - 249 employeesChișinău, MoldovaMetawebart, a website development firm, was launched in 2008. The midsize Chișinău, Moldova-based team focuses on Web Development, Back Office Outsourcing, Web Design, Mobile App Development, and more.Read More
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1373$10,000+10 - 49 employeesOdesa, UkraineRead More
Founded in 2013 and based in New York, Clever Solution focuses on digital marketing and development. With less than 50 employees, the full-service agency has experience in content management systems (CMS), paid and organic search, and social media campaigns.
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1374$10,000+10 - 49 employeesDnipropetrovs'k, UkraineRead More
Unicreo is a software development company, founded in 2008 and located in Dnipro, Ukraine. They employ 37 staff who provide software development and design for startups and enterprises around the world. Services include QA, database design and development, custom software, UI and UX design, and code review.
Clients
Pixels and Bytes AS -
1375$10,000+2 - 9 employeesChișinău, MoldovaElysio (Out of Business), a small software development firm, is headquartered in Chișinău, Moldova. Launched in 2014, the team specializes in custom software development, ux/ui design, branding, conversion optimization, and more.Read More
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1376$5,000+10,000+ employeesCluj-Napoca, RomaniaGlobant is a large web development firm. They offer Web Development and Custom Software Development and were founded in 2003.Read More
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1377$100,000+10 - 49 employeesChorzów, PolandRead More
Whiteaster sp. z o.o. is a software development company based in Chorzow, Poland. The company, founded in 2017, has a team of around 20 that provides custom software development, web development, mobile app development, AI, and other application development services. Whiteaster serves enterprise and smaller-sized companies and institutions in the utilities; IT; government; GPS, navigation, & GIS; and financial services sectors.
Clients
OrangeIndustries
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1378$10,000+10 - 49 employeesKyiv, UkraineRead More
Website development firm Paracod was established in 2018. They are in Kyiv, Ukraine and have a small team. Their services include web development, custom software development, mobile app development, other IT consulting and SI, and more.
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1379$25,000+50 - 249 employeesBiałystok, PolandRead More
In Białystok, Poland, Infinity Group is a website development company. The midsize firm was established in 2001. Their services include web development, digital strategy, e-commerce development, custom software development, and more.
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1380$10,000+2 - 9 employeesSofia, BulgariaRead More
Dision is a mobile app development firm located in both Walnut Creek, California and Sofia, Bulgaria. Dision was founded in 2015 and has fewer than 10 employees. The company offers mobile app development as well as UI/UX design and IoT development within the business, IT, and healthcare industries.
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ShutterstockIndustries
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