Top 100 Mobile App Developers in Eastern Europe
The Best of January 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.
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List of the Best Eastern Europe Mobile App Development Companies
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3241$25,000+10 - 49 employeesPrishtina, KosovoLinkPlus IT is a small IT staff augmentation company founded in 2013. Their services include IT staff augmentation and Custom Software Development.Read More
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3242Undisclosed10 - 49 employeesBucurești, RomaniaIncrease Digital Europe is a branding company. Established in 2018, the company is in București, Romania. Their team provides Branding and Digital Strategy.Read More
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3243$25,000+10 - 49 employeesWrocław, PolandCoders House is a Blockchain company. Their small team is located in Wrocław, Poland. Their services include Blockchain and Custom Software Development.Read More
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3244$5,000+10 - 49 employeesCzęstochowa, PolandEvorain is a small Częstochowa, Poland-based AI firm. Their services include Artificial Intelligence and Custom Software Development.Read More
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3245$5,000+10 - 49 employeesWarszawa, PolandPrecise Lab is a software development firm. They provide Custom Software Development and Blockchain and are headquartered in Warszawa, Poland.Read More
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3246$5,000+10 - 49 employeesPoznań, PolandFlow2Code is a custom software development firm. They were launched in 2013, and their services include Custom Software Development and Artificial Intelligence.Read More
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3247$25,000+10 - 49 employeesWarszawa, PolandSdNcenter sp. Z o.o. Is a software development company. Established in 2006, their team offers Custom Software Development and UX/UI Design.Read More
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3248$5,000+10 - 49 employeesBucurești, RomaniaWolf Digital Media is a software development firm. They were founded in 2017 and focus on Custom Software Development and Graphic Design.Read More
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3249$5,000+10 - 49 employeesSzczecin, PolandLemonova is a website development company launched in 2016. The team offers Web Development and Custom Software Development and is headquartered in Szczecin, Poland.Read More
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3250$5,000+10 - 49 employeesWarszawa, PolandSoCommerce is an e-commerce development company. They are located in Warszawa, Poland and have small team of experts. Their services include E-Commerce Development and Web Development.Read More
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3251$10,000+10 - 49 employeesWarszawa, PolandThirty3 is a Digital Strategy company headquartered in Zürich, Switzerland and Warszawa, Poland. They specialize in Digital Strategy and Custom Software Development and were founded in 2019.Read More
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3252Undisclosed10 - 49 employeesZagreb, CroatiaUprise d.o.o., a software development firm, provides Custom Software Development and UX/UI Design. The company is headquartered in Zagreb, Croatia.Read More
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3253$5,000+10 - 49 employeesKharkiv, UkraineAtilogSoft is a website development company. Launched in 2012, the firm is located in Kharkiv, Ukraine. Their services include Web Development and Web Design.Read More
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3254$10,000+10 - 49 employeesWrocław, PolandCustom software development company Dimensione Creativa is in Wrocław, Poland. The team offers Custom Software Development and UX/UI Design.Read More
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3255$5,000+10 - 49 employeesPrague, Czech RepublicSmall custom software development firm Make it Run, is in Prague, Czech Republic. Their services include Custom Software Development and Web Development.Read More
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3256$1,000+10 - 49 employeesNovi Sad, SerbiaFounded in 2017, Inform Technologies is a software development company. Based in Novi Sad, Serbia and Wien, Austria, the team provides Custom Software Development and Artificial Intelligence.Read More
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3257Undisclosed10 - 49 employeesBudapest, HungaryLippert Software and Consulting is a small software development firm based in Budapest, Hungary. Their services include Custom Software Development and Web Development.Read More
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3258$5,000+10 - 49 employeesSofia, BulgariaSirius Software is a Marketing Strategy company. The Sofia, Bulgaria-based company specializes in Marketing Strategy and Web Design.Read More
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3259$10,000+10 - 49 employeesPloiești, RomaniaEstablished in 2015, Viva Expert is a small Ploiești, Romania-based e-commerce development firm. Their team offers E-Commerce Development and Web Design.Read More
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3260$1,000+2 - 9 employeesBudapest, HungarySoftware development firm Implest Digital Agency is in Budapest, Hungary. Founded in 2018, the team provides Custom Software Development and Mobile App Development.Read More
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3261$1,000+50 - 249 employeesGdańsk, PolandOrion Alliance B.V. Is a custom software development firm established in 2007. The team focuses on Custom Software Development and Blockchain and is located in Gdańsk, Poland and Leiden, Netherlands.Read More
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3262$1,000+Freelancer employeesBielsko-Biała, PolandGreenSoft is a custom software development firm. They were launched in 2016, and their services include Custom Software Development and Enterprise App Modernization.Read More
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3263$1,000+50 - 249 employeesSofia, BulgariaBrave IT Consulting is a midsize custom software development firm. Established in 2019, the team specializes in Custom Software Development and Enterprise App Modernization.Read More
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3264Undisclosed50 - 249 employeesBucharest, RomaniaThe Hive is a Tunis, Tunisia-based Application Management & Support company. They specialize in Application Management & Support and Web Development and were founded in 2017.Read More
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3265$10,000+50 - 249 employeesVinnytsia, UkraineEstablished in 2020, iTizzi Custom Software Development is a custom software development company. The team focuses on Custom Software Development and Artificial Intelligence.Read More
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3266$1,000+50 - 249 employeesBudapest, HungaryIT staff augmentation company INSPYRE was established in 2020. The team specializes in IT staff augmentation and Custom Software Development.Read More
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3267$25,000+50 - 249 employeesOdesa, UkraineTring is a software development firm established in 2004. In Mountain View, California and Odesa, Ukraine, the team provides Custom Software Development and Web Development.Read More
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3268Undisclosed50 - 249 employeesWarszawa, PolandIT staff augmentation company 28software is headquartered in Warszawa, Poland and Kyiv, Ukraine. Their services include IT staff augmentation and Web Development.Read More
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3269$1,000+Freelancer employeesWarszawa, PolandMake Automation, a small social media marketing agency, is based in Warszawa, Poland. They specialize in Social Media Marketing, UX/UI Design, Web Development, Mobile App Development, and more and were established in 2024.Read More
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3270UndisclosedFreelancer employeesBiałystok, PolandRWWDC is a website development firm headquartered in Białystok, Poland. They specialize in Web Development and Mobile App Development.Read More
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