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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2431$5,000+10 - 49 employeesRīga, LatviaApp development firm Codify Group is headquartered in Rīga, Latvia and Rīga, Latvia. Their services include Mobile App Development and Custom Software Development.Read More
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2432$5,000+50 - 249 employeesKyiv, UkraineNodeArt Soft Ukraine LLC is a custom software development company founded in 2016. Based in Kyiv, Ukraine, the team provides Custom Software Development and Enterprise App Modernization.Read More
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2433$5,000+10 - 49 employeesTallinn, EstoniaActy Digital, a small e-commerce development firm, is based in Tallinn, Estonia. Their services include E-Commerce Development and Custom Software Development.Read More
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2434$10,000+10 - 49 employeesKraków, PolandOpenform is a web design company established in 2008. Located in Kraków, Poland, their small team focuses on Web Design, UX/UI Design, Web Development, and Mobile App Development.Read More
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2435$5,000+2 - 9 employeesPrague, Czech RepublicMobile app development company Juicymo was established in 2013. The team focuses on Mobile App Development and UX/UI Design.Read More
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2436$10,000+10 - 49 employeesTimișoara, RomaniaRead More
Located in Timișoara, Romania, Tooktech Web Technologies is a website development company. The company offers web development, mobile app development, application testing, IoT development, and more and is small.The company was launched in 2015.
Clients
isoLexIndustries
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2437$10,000+10 - 49 employeesWarszawa, PolandSoftware development firm V2P was launched in 2009. The team provides Custom Software Development and Mobile App Development.Read More
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2438$5,000+2 - 9 employeesOpole, PolandEstablished in 2022, Hot Code Company is a software development firm. Their small team is located in Opole, Poland and offers Custom Software Development, Web Development, Mobile App Development, AR/VR development, and more.Read More
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2439Undisclosed1,000 - 9,999 employeesPrague, Czech RepublicIBA Group is a large big data company based in Prague, Czech Republic and Kyiv, Ukraine. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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2440$1,000+10 - 49 employeesKhmelnitskiy, UkraineFlumX, a mobile & app marketing company, was established in 2018. They are headquartered in Khmelnitskiy, Ukraine and have a small team. FlumX provides mobile & app marketing, conversion optimization, search engine optimization, other digital marketing, and more.Read More
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2441$1,000+2 - 9 employeesKraków, PolandForwardcode is a small Kraków, Poland-based mobile application development firm. Their services include Mobile App Development and Web Development.Read More
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2442$10,000+2 - 9 employeesNovi Sad, SerbiaSmall custom software development company AppTube, is headquartered in Novi Sad, Serbia. Their services include Custom Software Development and Mobile App Development.Read More
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2443Undisclosed2 - 9 employeesSplit, CroatiaLaunched in 2021, Leconvex is a web development company. The team offers Web Development and Mobile App Development.Read More
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2444$1,000+2 - 9 employeesSofia, BulgariaIn Sofia, Bulgaria, Populosoft is a mobile app development company. Founded in 2025, the team offers Mobile App Development and Custom Software Development.Read More
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2445$1,000+2 - 9 employeesIași, RomaniaMusket, a small application development firm, is located in Iași, Romania. The team focuses on Mobile App Development and Web Development.Read More
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2446$5,000+2 - 9 employeesKyiv, UkraineSunDate Inc. Is an application development company. Located in Kyiv, Ukraine and Dover, Delaware, their team offers Mobile App Development and Custom Software Development.Read More
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2447$5,000+2 - 9 employeesOradea, RomaniaEstablished in 2022, Hometown Code is a mobile application development company. Their services include Mobile App Development and API Development.Read More
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2448$5,000+10 - 49 employeesIași, RomaniaHypen is a small Iași, Romania-based custom software development firm. Their services include Custom Software Development and IT staff augmentation.Read More
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2449$1,000+2 - 9 employeesLviv, UkraineIgnis Fatum LLC is a Lviv, Ukraine-based e-commerce development firm. The team provides E-Commerce Development and Web Development.Read More
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2450$10,000+10 - 49 employeesKyiv, UkraineAltRecipe, a website development company, was launched in 2015. The team specializes in Web Development and Blockchain.Read More
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Vodafone Children's ClubIndustries
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2451$10,000+10 - 49 employeesBeograd, SerbiaFounded in 2010, TESO l.l.c. Is a custom software development firm. The team provides Custom Software Development and Web Development and is based in Beograd, Serbia.Read More
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In2CoreIndustries
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2452$10,000+50 - 249 employeesCluj-Napoca, RomaniaMTD Technology is a Cluj-Napoca, Romania-based custom software development firm. The company provides Custom Software Development, Web Development, Mobile App Development, Wearable App Development, and more and is midsize.The company was founded in 2014.Read More
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2453$5,000+10 - 49 employeesKyiv, UkraineITop1000 is a website development firm. In Kyiv, Ukraine, their team focuses on Web Development and Mobile App Development.Read More
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2454$5,000+50 - 249 employeesKyiv, UkraineIn Kyiv, Ukraine, Eplay Studio is an application development company. Their services include Mobile App Development and Blockchain.Read More
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2455$25,000+10 - 49 employeesSofia, BulgariaST6, a web development firm, was founded in 2017. The firm specializes in Web Development and Mobile App Development.Read More
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2456$1,000+10 - 49 employeesWarszawa, PolandGalantiss is an user experience design agency founded in 2022. The company focuses on UX/UI Design and Mobile App Development, and is small.Read More
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2457$5,000+2 - 9 employeesKyiv, UkraineJaws is a Kyiv, Ukraine-based web design agency. The team focuses on Web Design and Mobile App Development.Read More
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2458$5,000+2 - 9 employeesBucurești, Romania99 Code Lines is a mobile app development firm. Their small team of employees is located in București, Romania. Their team provides Mobile App Development and Web Design.Read More
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2459$1,000+2 - 9 employeesKatowice, PolandFounded in 2023, HYPEDEV GROUP sp. Z o.o. Is a software development firm. They are located in Katowice, Poland and have a small team. Their services include custom software development, web development, and mobile app development.Read More
Clients
Igrit.plIndustries
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2460$25,000+50 - 249 employeesBucurești, RomaniaWebsite development firm 2B INTELLIGENT SOFT focuses on Web Development and Mobile App Development. They are headquartered in București, Romania.Read More
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