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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541$10,000+10 - 49 employeesWarszawa, PolandKrononsoft is a custom software development company based in Warszawa, Poland. The small team focuses on custom software development, web development, and mobile app development and was launched in 2020.Read More
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542$1,000+50 - 249 employeesKhmel'nyts'kyi, UkraineHOMIN is a midsize custom software development firm launched in 2023. Their team focuses on Custom Software Development, Mobile App Development, and Artificial Intelligence. The firm is located in Khmel'nyts'kyi, Ukraine.Read More
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Ministry of Digital Transformation EGAP EEF oneHealthIndustries
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543$5,000+10 - 49 employeesWarszawa, PolandRead More
Founded in 2014, Webmigrates is a mobile application and web development company based in Surat, India. They work primarily with SMEs in a variety of sectors.
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Php customization, PHP web developmentIndustries
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544$5,000+10 - 49 employeesKošice, SlovakiaRead More
Alva Commerce is an e-commerce development agency from Uzhorod, Ukraine. Founded in 2018, the 4-person team works primarily with small businesses
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Crystallize ItIndustries
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545$10,000+50 - 249 employeesKyiv, UkraineMANGOSOFT is a midsize e-commerce development company in Kyiv, Ukraine; San Francisco, California; Dover, Delaware and Warszawa, Poland. They provide E-Commerce Development, Mobile App Development, Custom Software Development, AI Consulting, and more and were established in 2016.Read More
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MeethoneybeeIndustries
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546$25,000+50 - 249 employeesL'viv, UkrainePerpetio is a midsize software development company. Founded in 2014, the company is based in Tallinn, Estonia and L'viv, Ukraine. Their team provides Custom Software Development, Mobile App Development, Web Development, and Artificial Intelligence.Read More
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Atlas Meest Alterra group BurnIndustries
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547$25,000+2 - 9 employeesBucurești, RomaniaRead More
XCODES DEVELOPMENT is a small custom software development firm. They focus on custom software development, web development, and mobile app development and were established in 2018.
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548$10,000+10 - 49 employeesBudapest, HungaryUDEMX ltd. Is a software development company located in Budapest, Hungary; Békéscsaba, Hungary and Szeged, Hungary. The small agency was launched in 2009. Their services include Custom Software Development, Mobile App Development, and IT strategy consulting.Read More
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549$5,000+10 - 49 employeesPodgorica, MontenegroCustom software development firm Codepixel was launched in 2018. They are in Podgorica, Montenegro and have a small team. Their services include Custom Software Development, Web Development, UX/UI Design, IT strategy consulting, and more.Read More
Clients
Index.hr Sled Studio DeazyIndustries
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550$10,000+10 - 49 employeesLjubljana, SloveniaCalda is a Dover, Delaware-based user experience design company. The firm focuses on ux/ui design, custom software development, web development, and mobile app development and is small.The firm was established in 2022.Read More
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551$10,000+50 - 249 employeesZagreb, CroatiaPontis Technology d.o.o., a midsize software development company, is based in Zagreb, Croatia; Sarajevo, Bosnia and Herzegovina and Düsseldorf, Germany. They specialize in Custom Software Development, Artificial Intelligence, Web Development, and Mobile App Development and were founded in 2022.Read More
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NamcoIndustries
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552$10,000+10 - 49 employeesZagreb, CroatiaE-commerce development company Shipshape Solutions is in Zagreb, Croatia. Launched in 2014, the small team specializes in E-Commerce Development, Custom Software Development, and Mobile App Development.Read More
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Pevex Oktal Pharma Makromikro Grupa Nova TVIndustries
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553$10,000+10 - 49 employeesSofia, BulgariaRead More
Founded in 2014, Futurist Labs is a headquartered in Silicon Beach and Silicon Valley, Calif. with an international office in Bulgaria. The development agency of 10+ teammates has expertise in custom software development, mobile app development, and web development. The team serves clients across a range of industries from has consumer products and IT to advertising.
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L'OrealIndustries
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554$5,000+50 - 249 employeesWarszawa, PolandRead More
Develtio is a Polish software house based in Warsaw and founded in 2016. They comprise five employees experienced in redefining software production through agile IT talent management and a quantitative approach to scoping projects. They specialize in the development and design of custom software and websites.
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BNP ParibasIndustries
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555$10,000+10 - 49 employeesZagreb, CroatiaRead More
InSky Solutions d.o.o. Is a Zagreb, Croatia-based CRM consulting and SI company. The small team offers CRM consulting and SI, Artificial Intelligence, BI & big data consulting & SI, business consulting, and more. The agency was established in 2016.
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556$10,000+10 - 49 employeesCherkasy, UkraineNeedplex, an app development firm, was established in 2019. The firm offers Mobile App Development, UX/UI Design, Application Management & Support, and Application Testing and has a small team.Read More
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557$10,000+10 - 49 employeesSkopje, North Macedonia3P Development is a mobile application development firm based in Fort Lee, New Jersey; Amsterdam, Netherlands and Skopje, North Macedonia. The company provides Mobile App Development, Web Development, UX/UI Design, AR/VR development, and more and has a small team.The company was established in 2010.Read More
Clients
Coca-Cola HBCIndustries
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558$10,000+2 - 9 employeesBadličan, CroatiaRead More
GRAFING d.o.o. Is an app development firm. They offer mobile app development, web development, and ux/ui design and were launched in 2016. Their small team is located in Badličan, Croatia.
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559$10,000+10 - 49 employeesPoznań, PolandRead More
VAO is a software house based in Poznan, Poland with an additional office in London. Since the company was founded in 2004, their team has grown to 28 employees. VAO specializes in web, mobile app, and custom software development. Most of their clients are midmarket companies.
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Honeywell (USA)Industries
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560$10,000+10 - 49 employeesBudapest, HungaryIT staff augmentation company SCALER Software Solutions was launched in 2017. Their small team is located in Budapest, Hungary; Amsterdam, Netherlands; Antwerpen, Belgium and Warszawa, Poland and offers IT staff augmentation, Web Development, Mobile App Development, Custom Software Development, and more.Read More
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Deutsche TelekomIndustries
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561$25,000+10 - 49 employeesWarszawa, PolandRead More
Digital Forms is a software agency founded in Warsaw, Poland in 2015. Their team of no more than 10 specializes in mobile app development, custom software development, and application management and support solutions for clients in the fields of healthcare and business services.
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RocheIndustries
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562$10,000+50 - 249 employeesWrocław, PolandRead More
JetSoftPro is a software development agency that was founded in 2003. Based in New York, their team of 48 specializes in custom software development, IT strategy consulting, and product design. Their client base is mainly composed of midmarket companies.
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CreatorIQIndustries
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563$10,000+10 - 49 employeesL'viv, UkraineRead More
Based in L'viv, Ukraine, .doCode Studio is an app development company. The small agency was founded in 2018. Their team offers mobile app development, web development, and ux/ui design.
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FinHostIndustries
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564$10,000+10 - 49 employeesWrocław, PolandCustom software development company Zaven was established in 2011. The firm specializes in Custom Software Development, Mobile App Development, Web Development, and UX/UI Design and has a small team.Read More
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Fonn ConstructionIndustries
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565$100,000+50 - 249 employeesLjubljana - Črnuče, SloveniaRead More
Equaleyes Solutions is a software development company based in London with an additional location in Maribor, Slovenia. It was founded in 2011 and has more than 25 employees. The team offers web development, mobile app development, and custom software development services.
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minicabit -
566$50,000+10 - 49 employeesWarszawa, PolandNozomi - Digital Health Product Studio is a software development company. Established in 2019, the team specializes in Custom Software Development, Mobile App Development, Artificial Intelligence, UX/UI Design, and more. Their small company is Warszawa, Poland-based.Read More
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567$5,000+10 - 49 employeesWarszawa, PolandRead More
Founded in 2013, HYPE4 is a design and development agency based in Warszawa, Poland. The team of 4 provides web development, mobile app development, and UX/UI design services for clients.
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ViacomIndustries
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568$10,000+50 - 249 employeesNemenčinė, LithuaniaAkveo is a software development firm headquartered in Austin, Texas; Nemenčinė, Lithuania and Warszawa, Poland. Founded in 2015, the midsize team focuses on Custom Software Development, Artificial Intelligence, Web Development, Mobile App Development, and more.Read More
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MyСompassPoint PWC Hymer RetoolIndustries
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569$10,000+50 - 249 employeesKyiv, UkraineRead More
The APP Solutions is a web and mobile development company headquartered in Kiev, Ukraine, and Wilmington, Del. Founded in 2013, The APP Solutions' team of around 60 specializes in web development, mobile app development, and UX/UI design, primarily for small and midmarket businesses.
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Google Cloud PlatformIndustries
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570$10,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
In Cluj-Napoca, Romania, FXBITS is a custom software development company. The firm focuses on custom software development and is midsize.The firm was launched in 2018.
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