Top 100 Mobile App Developers in Eastern Europe
The Best of May 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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601$5,000+10 - 49 employeesKharkiv, UkraineRead More
Prosperity is a mobile app development firm based in Kharkiv, Ukraine. Founded in 2017, their team of 5 serves clients in the staffing, recruiting, and internet sectors. Services include web development and IT strategy consulting.
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602$10,000+10 - 49 employeesKraków, PolandThe Widlarz Group is a mobile application development firm launched in 2019. They are based in Kraków, Poland and have a small team. Their services include mobile app development and IoT development.Read More
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603$25,000+10 - 49 employeesBudapest, HungaryWeb development firm dina (Digital Natives) was established in 2006. They are located in Budapest, Hungary and Stockholm, Sweden and have a small team. Dina (Digital Natives) specializes in Web Development, Mobile App Development, UX/UI Design, and Product Design.Read More
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NN (HU)Industries
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604$5,000+2 - 9 employeesBudapest, HungaryRead More
Codebuild is a digital agency in Budapest, Hungary. Founded in 2013, Codebuild's small team of fewer than 5 employees specializes in UX/UI design, web development, and web design. Codebuild primarily works with small and midmarket clients in the real estate and business services industries.
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Korda StudioIndustries
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605$50,000+10 - 49 employeesBudapest, HungaryDigital Thinkers is a IT strategy consulting company. The small Budapest, Hungary-based agency was launched in 2019. Their team specializes in IT strategy consulting, custom software development, web development, business consulting, and more.Read More
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SonyIndustries
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606$10,000+10 - 49 employeesKatowice, PolandHeadChannel Consulting, a software development company, is based in London, England; Katowice, Poland and New York, New York. The small team provides Custom Software Development, Artificial Intelligence, UX/UI Design, Web Development, and more and was founded in 2004.Read More
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The William Pears GroupIndustries
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607$10,000+2 - 9 employeesBeograd, SerbiaGILAB DOO Beograd is a small website development company. Headquartered in Beograd, Serbia, the firm was founded in 2015. Their services include web development, mobile app development, Artificial Intelligence, api development, and more.Read More
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OpenGeoHubIndustries
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608$10,000+50 - 249 employeesKraków, PolandRead More
Intellect is a comprehensive software house based in Krakow, Poland, with an office in Limanowa, Poland. The company, founded in 2005, has more than 30 employees that provide custom software development, mobile app development, web development, UX/UI design, IT strategy consulting, and e-commerce development services. Intellect serves companies in various industries that include automotive, IT, transportation, consumer products & services, and education.
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MaspexIndustries
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609$5,000+10 - 49 employeesL'viv, UkraineRead More
Mindecs is a software development company based in Lviv, Ukraine with a team of about 4. Founded in 2018, they offer IT staff augmentation, mobile app development, and web development solutions for clients ranging from small to mid-market firms.
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eSSENTIAL AccessibilityIndustries
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610$5,000+50 - 249 employeesMykolaiv, UkraineRead More
Founded in 2006, Extrawest GmbH is a software development and outsourcing company. Headquartered in Zug, Switzerland, and with an office in Mykolaiv, Ukraine, their team of 40+ specializes in mobile app development, web development, e-commerce development, and application testing.
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611$25,000+10 - 49 employeesBudapest, HungaryRead More
VeryCreatives - SaaS Development is a software development company headquartered in Budapest, Hungary. The small team specializes in Custom Software Development, UX/UI Design, Web Development, Mobile App Development, and more and was established in 2010.
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Reachbird (DE)Industries
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612$10,000+10 - 49 employeesSofia, BulgariaRead More
Bulcode is a computer software company based in Sofia, Bulgari. Founded in 2016, they employ nine staff who provide a full suite of Drupal services for small and large companies. These services include website development, digital consulting, and support with security and hosting.
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613$10,000+10 - 49 employeesWarszawa, PolandFlatlogic is a Warszawa, Poland-based web development company. The small team provides Web Development and Mobile App Development and was launched in 2014.Read More
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OptelosIndustries
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614$10,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
Beyond Enterprizes, a small blockchain company, is headquartered in Los Angeles, California; Cluj-Napoca, Romania and București, Romania. They offer blockchain, business consulting, IT strategy consulting, custom software development, and more and were established in 2012.
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615$5,000+10 - 49 employeesSofia, BulgariaRead More
Afterlogic.works is a full-stack web development agency headquartered in Taganrog, Russia, with a satellite office in Newark Del. Founded in 2002, Afterlogic and their nearly 20 employees primarily offer web development services, but they also provide mobile app development, UX/UI design, and graphic design help.
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MavenirIndustries
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616$10,000+10 - 49 employeesTimișoara, RomaniaRead More
webamboos is a custom software development company based in Timisoara, Romania. Founded in 2016, they employ 10 staff specializing in custom software and mobile app development, data analytics, process automation, MVP and POC, and product strategy. They work primarily for small and midmarket companies in finance, manufacturing and business services.
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ZemingoIndustries
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617$5,000+10 - 49 employeesRīga, LatviaRead More
/KALMARS/ is a software development company in Rīga, Latvia. The small team specializes in custom software development, web development, mobile app development, e-commerce development, and more and was launched in 2019.
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UonCloud LtdIndustries
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618$5,000+50 - 249 employeesKyiv, UkraineRead More
Digital Habits is a mobile app development firm. Their midsize team is based in Sankt-Peterburg, Russia. Their services include mobile app development, web development, mobile & app marketing, web design, and more.
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619$5,000+10 - 49 employeesKyiv, UkraineRead More
ArVission is a small AR/VR development company. The Kyiv, Ukraine-based agency was established in 2017. Their team focuses on AR/VR development, mobile app development, and web development.
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620$10,000+10 - 49 employeesNiš, SerbiaRead More
Ncoded Solutions is a web and mobile applications software development company from Niš, Serbia. The company’s 35+ software engineers will help you develop your new stunning software product using latest technologies and top notch software development practices.
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621$1,000+10 - 49 employeesL'viv, UkraineRead More
Leobit Design Studio is a web design agency. Launched in 2014, the team provides web design, ux/ui design, and mobile app development. Their small company is located in Lviv, Ukraine.
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622$25,000+50 - 249 employeesKyiv, UkraineArtjoker Software, a mobile application development firm, was established in 2006. They are based in Tallinn, Estonia; Katy, Texas and Kyiv, Ukraine and have a midsize team. Artjoker Software provides Mobile App Development, UX/UI Design, cloud consulting & SI, Custom Software Development, and more.Read More
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PanasonicIndustries
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623$5,000+10 - 49 employeesKraków, PolandGiraffe Studio is a custom software development firm in Kraków, Poland. Founded in 2016, the small team focuses on Custom Software Development, Mobile App Development, API Development, and Web Development.Read More
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Palace GroupIndustries
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624$1,000+10 - 49 employeesSofia, BulgariaRead More
Looming Tech, an app development company, is located in Sofia, Bulgaria and London, United Kingdom. The agency offers mobile app development, web development, custom software development, e-commerce development, and more and has a small team.The agency was founded in 2020.
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Lyst (http://lyst.co.uk/) Which (http://which.co.uk/) Imray Laurie Norie & Wilson (http://imray.com/) Hintsa (https://www.hintsa.com/)Industries
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625$10,000+10 - 49 employeesWarszawa, PolandRead More
Pangolin Development, a software development company, was established in 2022. The small Warszawa, Poland-based team focuses on custom software development, web design, ux/ui design, web development, and more.
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626$5,000+10 - 49 employeesChişinău, MoldovaWebsite development company CreativSoft was established in 2010. The small Chişinău, Moldova-based team focuses on Web Development, Custom Software Development, Mobile App Development, Web Design, and more.Read More
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627$5,000+10 - 49 employeesBeograd, SerbiaRead More
MANE is a digital product design and development agency founded in 2007. The team of about 11 employees, based in Belgrade, Serbia, mostly serves small businesses. Their services include web development, custom software development, and UX/UI design.
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Fruit of the LoomIndustries
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628$10,000+50 - 249 employeesNovi Sad, SerbiaProductDock AG, a custom software development company, was founded in 2020. They are based in Berlin, Germany; Lisboa, Portugal; Novi Sad, Serbia and Banja Luka, Bosnia and Herzegovina and have a midsize team. Their services include Custom Software Development, Web Development, Mobile App Development, API Development, and more.Read More
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AdevintaIndustries
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629$100,000+50 - 249 employeesWarszawa, PolandRead More
YND is a software development company that was founded in 2015. They are headquartered in Berlin with offices in Warszawa, Poland and Wrocław, Poland. They are made up of 58 employees and specialize in mobile app development, product design, and AI.
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AudiIndustries
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630$5,000+10 - 49 employeesKyiv, UkraineRead More
Lestro, a web development company, is headquartered in Kyiv, Ukraine. The small agency was founded in 2009. Their services include web development, web design, and e-commerce development.
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NestleIndustries
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