Top 100 Mobile App Developers in Europe
The Best of December 2025Looking for a top mobile app development company in 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 Europe. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Europe Mobile App Development Companies
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2041$10,000+10 - 49 employeesLondon, EnglandRead More
Aegasis Labs is an artificial intelligence company. The small team is in London, United Kingdom. Their services include Artificial Intelligence, custom software development, BI & big data consulting & SI, blockchain, and more.
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2042$10,000+10 - 49 employeesZagreb, CroatiaRead More
Samurai Digital is a digital agency based in Zagreb, Croatia with over 10 employees. Founded in 2009, they offer UX/UI design, custom software development, and web development solutions to small and medium-sized companies alike.
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Brunch SelectionIndustries
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2043$5,000+10 - 49 employeesWarszawa, PolandSoftech.app - Software | Business Development, an application development firm, is headquartered in Warszawa, Poland and Dubai, United Arab Emirates. The agency offers Mobile App Development, Custom Software Development, Web Development, Business Consulting, and more and has a small team.The agency was founded in 2020.Read More
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2044$10,000+50 - 249 employeesKraków, PolandRead More
AKRA Polska is a Kraków, Poland-based website development company. The small team focuses on web development, mobile app development, e-commerce development, and business consulting and was established in 2012.
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2045$1,000+2 - 9 employeesCluj-Napoca, RomaniaRead More
Founded in 2021, KatriSoft is a small AR/VR development company. Their team focuses on AR/VR development, custom software development, mobile app development, other application development, and more. The agency is based in Cluj-Napoca, Romania.
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2046$10,000+10 - 49 employeesBeograd, SerbiaRead More
Kroon is a custom software development firm based in Belgrade, Serbia. Founded in 2011, their team of 35 serves clients in the advertising and internet sectors. Services include UX/UI design and web development.
Clients
Trainerize - Vancouver -
2047$75,000+50 - 249 employeesChişinău, MoldovaRead More
ISD is an innovative software outsourcing provider run by a team of 30 professionals founded in 2008. Based in Chisinau, Moldova, they offer enterprise app modernization, application management & support, and custom software development using Java, MySQL, and Python, among other languages.
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Inther GroupIndustries
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2048$5,000+10 - 49 employeesBeograd, SerbiaRead More
CodeIT, a software development firm, is headquartered in Beograd, Serbia. The small firm was established in 2015. Their services include Custom Software Development, Mobile App Development, Web Development, IT strategy consulting, and more.
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Philip Morris International Visa Danone United Nations Industrial DevelopmentIndustries
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2049$5,000+10 - 49 employeesBratislava, SlovakiaWisdom Factory is a custom software development firm. Based in Bratislava, Slovakia, their small team focuses on Custom Software Development and Web Development. The company was established in 2015.Read More
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2050$10,000+50 - 249 employeesSkopje, North MacedoniaRead More
Web Factory LLC is a software development company headquartered in Skopje, Macedonia. Founded in 2009, the company has more than 45 employees who specialize in custom software development, mobile app development, and AI. They mainly work with small and midmarket businesses in the IT industry.
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Ignis Ltd (Japan)Industries
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2051$50,000+50 - 249 employeesLondon, EnglandGlobalbit is a custom software development company. The company is located in Rehovot, Israel and London, England. Their team offers Custom Software Development and Mobile App Development.Read More
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2052$10,000+10 - 49 employeesPoznań, PolandAveneo is a Poznań, Poland-based custom software development company. The firm focuses on Custom Software Development, Web Development, Artificial Intelligence, Mobile App Development, and more and is small.The firm was launched in 2008.Read More
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2053$10,000+2 - 9 employeesZielona Góra, PolandRead More
Codeclutch is a custom software development company founded in 2021. The small Wrocław, Poland-based team offers custom software development, web development, mobile app development, and blockchain.
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2054$10,000+50 - 249 employeesLondon, EnglandUbistart is a London, England-based software development company. They provide Custom Software Development and Mobile App Development and were launched in 2016.Read More
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2055$10,000+10 - 49 employeesLondon, EnglandRead More
Codepunch Ltd is a London, United Kingdom-based mobile application development firm. The small team specializes in mobile app development, web development, custom software development, web design, and more. The company was launched in 2022.
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2056$10,000+10 - 49 employeesWarszawa, PolandRead More
ITSharkz is a software and IT services company based in Warsaw, Poland. The company, founded in 2019, has a team of more than ten that provides custom software development, web development, mobile app development, and blockchain services to small and midmarket companies and organizations.
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FulmoIndustries
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2057Undisclosed2 - 9 employeesBerlin, GermanyUseCodify is a small Berlin, Germany-based web development firm. They specialize in Web Development, Business Consulting, Mobile App Development, and Low/No Code Development and were established in 2023.Read More
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2058$10,000+10 - 49 employeesSkopje, North MacedoniaHoyo Tech is a Struga, North Macedonia-based application development company. The team specializes in Mobile App Development and Logistics & Supply Chain Consulting.Read More
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2059Undisclosed50 - 249 employeesSaint-Maur-des-Fossés, FranceRead More
OrNsoft Corporation is a development firm headquartered in Miami with a satellite office in Bonneuil-sur-Marne, France. OrNsoft was founded in 2006 and provides custom software development, web development, mobile app development, and IT strategy consulting services mainly enterprise clients.
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2060$5,000+10 - 49 employeesSofia, BulgariaEstablished in 2020, Kodin Soft is a web development company. The company specializes in web development, custom software development, and application management & support and has a small team.Read More
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2061$1,000+10 - 49 employeesCălărași, RomaniaRead More
In Călărași, Romania and București, Romania, F.P.D. Consulting & Solutions is a small custom software development company. They focus on custom software development, ux/ui design, digital strategy, search engine optimization, and more and were established in 2019.
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Renault GroupeIndustries
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2062$10,000+50 - 249 employeesWrocław, PolandGentle Code is a midsize custom software development company. Based in Wrocław, Poland and Kharkiv, Ukraine, the agency was launched in 2009. Their services include Custom Software Development, Mobile App Development, UX/UI Design, Web Development, and more.Read More
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2063$10,000+2 - 9 employeesBeograd, SerbiaOMA Software Solutions is a website development firm and mobile application development firm founded in 2018. They are based in Beograd, Serbia and have a small team. The firm focuses on Web Development and Mobile App Development.Read More
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2064$5,000+10 - 49 employeesPrague, Czech RepublicRead More
Blackfish is a computer software company with an office in Copenhagen, Denmark, and offices in Prague and Ostrava, Czech Republic. Founded in 2017, they have seven employees experienced in designing and building digital products for small and midmarket businesses. Services include the design and implementation of websites, UX and UI, and innovative products.
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Ageras GroupIndustries
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2065$25,000+2 - 9 employeesBarcelona, SpainRead More
Claw Studios is a software company based in Cordoba, Argentina. Founded in 2017, their team of approximately 3–4 employees primarily serves small businesses in the business, IT, and consumer goods sectors. Their expertise encompasses web, mobile, and custom software development.
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Aspen ConsultoresIndustries
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2066$5,000+10 - 49 employeesKharkiv, UkraineProtoQ is a website development firm established in 2019. The small team focuses on Web Development, Artificial Intelligence, Generative AI, UX/UI Design, and more. The agency is in Kharkiv, Ukraine.Read More
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2067$1,000+2 - 9 employeesChișinău, MoldovaRead More
Elitiv Group is a custom software development firm based in Chisinau, Moldov. Founded in 2016, their team of 5 serves clients in the IT, consumer products and telecommunications sectors. Services include Python, PHP, AJAX, and SQL development.
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Orange S.A.Industries
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2068$10,000+2 - 9 employeesBucurești, RomaniaZynala is a small software development firm. Headquartered in București, Romania, the firm was founded in 2019. Their team focuses on Custom Software Development, Mobile App Development, Web Development, Application Management & Support, and more.Read More
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Les Laboratoires ServierIndustries
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2069$5,000+10 - 49 employeesTallinn, EstoniaRead More
Geek-Solutions LLC is a custom software development company based in Minsk, Belarus. The company, founded in 2015, has around 40 employees and provides a wide range of services that include IT strategy consulting, cloud consulting & SI, IT managed services, IT staff augmentation, and custom software development. Geek-Solutions serves enterprise and smaller-sized companies in various industries that include business services, consumer products & services, and education.
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SpotVisionIndustries
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2070$5,000+10 - 49 employeesOradea, RomaniaLife Value (ex-Tech Stack Apps) is a small custom software development company headquartered in Oradea, Romania. Founded in 2018, the team provides Custom Software Development, Mobile App Development, Web Development, Cybersecurity, and more.Read More
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