Top 100 Mobile App Developers in Europe
The Best of June 2026Looking 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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931$50,000+10 - 49 employeesCluj-Napoca, RomaniaCodexWorks Technologies is a Cluj-Napoca, Romania-based software development firm. The small team provides Custom Software Development, Web Development, Mobile App Development, and AR/VR development and was founded in 2017.Read More
Clients
Routier European Transport ICE Cable SystemsIndustries
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932$25,000+50 - 249 employeesVilnius, LithuaniaCustom software development company Utah Tech Labs was launched in 2018. The midsize Draper, Utah-based team focuses on Custom Software Development, Mobile App Development, IoT development, Artificial Intelligence, and more.Read More
Industries
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933$10,000+2 - 9 employeesGdynia, PolandRead More
YarMobile is a website and mobile app development company with locations in Gdynia, Poland, and Lviv, Ukraine. Founded in 2009, they have a team of about 30 individuals that serves midmarket and small businesses in the manufacturing, transportation, and business services industries. The company offers mobile app development and custom software development services.
Clients
KELLOGGIndustries
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934$1,000+250 - 999 employeesLondon, EnglandOzrit is a Hyderabad, India-based website development firm. The midsize team provides Web Development, Mobile App Development, Web Design, Social Media Marketing, and more and was established in 2009.Read More
Industries
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935$5,000+10 - 49 employeesBratislava, SlovakiaRead More
QikBuild is a web development firm in Bratislava, Slovakia. The small company was launched in 2022. Their services include web development, custom software development, mobile app development, and ux/ui design.
Industries
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936$10,000+10 - 49 employeesTimișoara, RomaniaRead More
BusyMachines is a software development firm founded in 2011 with offices in Timisoara, Romania, and Hilversum, Netherlands. With a team of about 40 employees, BusyMachines offers services in mobile app development, web development, and custom software development.
Clients
InsignetyIndustries
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937$10,000+10 - 49 employeesCluj-Napoca, RomaniaFloating Dots is a Cluj-Napoca, Romania-based IT staff augmentation company. The small firm was founded in 2017. Their services include IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more.Read More
Clients
Edusoft Neobrain Apperture LayershiftIndustries
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938$5,000+10 - 49 employeesWangford, EnglandJetBase.IO, a cloud consulting & SI company, is based in Sheridan, Wyoming and Wangford, England. The small team provides cloud consulting & SI, IT staff augmentation, Custom Software Development, Web Development, and more. The firm was founded in 2014.Read More
Industries
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939$10,000+10 - 49 employeesKraków, PolandRead More
Founded in 2012, Core Logic is a digital development agency that offers web development, web design, and mobile app development services to their enterprise, small business, and mid-market clients in the transportation, financial, and business services industries. Their 50 employees are based out of Krakow, Poland.
Clients
Getin Noble Bank SAIndustries
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940$10,000+10 - 49 employeesLondon, EnglandLaunched in 2007, SOTechnology is an AI Agents company. Their small team is based in London, England and Lafayette Hill, Pennsylvania. Their services include AI Agents, Artificial Intelligence, Custom Software Development, Digital Strategy, and more.Read More
Clients
bakerdaysIndustries
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941Undisclosed10 - 49 employeesOdesa, UkraineRead More
Dowell is a web and mobile app development company located in Odesa, Ukraine. Founded in 2011, they have between 10 and 49 staff specializing in UX and UI design, web and mobile app development and design, graphic design, e-commerce solutions, and motion design. They typically work with small companies in gaming, advertising, and healthcare.
Clients
ZeptoLabIndustries
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942$5,000+50 - 249 employeesWrocław, PolandRead More
The Knights of Unity are a Wroclaw, Poland-based, game development house that specializes in Unity. Founded in 2015, the house's nearly 30 employees work with small businesses and mid-market companies across the gaming industry.
Clients
ZA/UM StudioIndustries
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943$50,000+10 - 49 employeesCluj-Napoca, Romania*exceptfriday, a Marketing Strategy company, was launched in 2017. Headquartered in Cluj-Napoca, Romania, their small team offers Marketing Strategy, Product Marketing, Web Development, Mobile App Development, and more.Read More
Industries
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944Undisclosed10 - 49 employeesVilnius, LithuaniaRead More
Bitsens is a digital agency in Vilnius, Lithuania. Founded in 2012, Bitsens's team of around 10 employees specializes in web design, web development, and mobile app development, primarily for small and enterprise clients.
Clients
UEFAIndustries
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945$10,000+10 - 49 employeesWarszawa, PolandRead More
BrainCode is a digital agency based in Warsaw, Poland, that was established in 2015. Their team of 8 employees provides mobile app development, web development, web design, and UX/UI design services.
Clients
Marketplaces HR TechIndustries
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946$50,000+50 - 249 employeesZürich, SwitzerlandModeso is a midsize software development firm. The Zürich, Switzerland-based company was established in 2013. Their services include Custom Software Development, Artificial Intelligence, cloud consulting & SI, Enterprise App Modernization, and more.Read More
Clients
Audit TechnologiesIndustries
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947$10,000+50 - 249 employeesWrocław, PolandRead More
RST Software Masters is a custom software development house founded in 1998. They have offices in Wroclaw and Swidnica, Poland, where they employ 144 staff specializing in digital solutions and consulting, UX and product design, e-commerce, and custom software creation. RST Software Masters works with international enterprises, as well as small and midmarket companies.
Industries
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948$25,000+50 - 249 employeesKharkiv, UkraineRead More
DA-14 is a technology development company founded in 2013 with offices in Estonia and Ukraine. DA-14 is a versatile company that builds high-quality, responsive software for startups and small businesses across the globe. With a team of fewer than 50 employees, DA-14 specializes in custom software development and mobile app development. DA-14 has an extensive background in API development, mean stack, and IT business consulting and uses its expertise to deliver the most effective, profitable solution for each client.
Clients
Mochi -
949$10,000+50 - 249 employeesStanmore, EnglandSATVA Softech, an IT staff augmentation company, was founded in 2015. They are in Stanmore, England and Raleigh, North Carolina and have a midsize team. Their services include IT staff augmentation, Mobile App Development, Custom Software Development, and Artificial Intelligence.Read More
Clients
RitzziIndustries
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950$25,000+250 - 999 employeesLondon, EnglandRead More
Flat Rock Technology is a development agency headquartered in London, with an office in Varna, Bulgaria. Since 2008, their team of 88 has been specializing in custom software development, mobile app development, UX/UI design, and more for mainly midmarket-size clients. They primarily serve clients in the IT, consumer products & services and media industries.
Clients
AudiocodesIndustries
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951$5,000+50 - 249 employeesGdańsk, PolandMuteki Group, an AI firm, is in Gdańsk, Poland; Tallinn, Estonia; Tachikawa, Japan and Kharkiv, Ukraine. The midsize team focuses on Artificial Intelligence, Mobile App Development, Web Development, AI Consulting, and more. The company was founded in 2015.Read More
Industries
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952$25,000+2 - 9 employeesSosnowiec, PolandRead More
Fluento Mobile Solutions, an application development company, is based in Sosnowiec, Poland. The small team provides mobile app development, ux/ui design, web development, and logo and was launched in 2017.
Industries
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953$50,000+50 - 249 employeesDnipro, UkraineRead More
Software engineering firm Archer Software is based in New York. Since the company was founded in 2000, their team has expanded to include 132 employees. Archer Software specializes in custom software development, mobile app development, and IT staff augmentation. Most of their clients are enterprise and midmarket companies.
Clients
SmartlingIndustries
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954Undisclosed10 - 49 employeesDublin 8, IrelandMatrix Internet is a small email marketing company. They offer email marketing, graphic design, mobile & app marketing, search engine optimization, and more and were established in 2000. The agency is based in Dublin 8, Ireland.Read More
Clients
AIB Future SparksIndustries
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955Undisclosed250 - 999 employeesCluj-Napoca, RomaniaRead More
Fortech is software services company based in Cluj Napoca, Romania, with other Romanian offices in Iasi County, Oradea, and Brasov. The company, founded in 2003, has around 800 engineers who provide custom software development, web development, mobile app development, UX/UI design, and application testing services to midmarket and other-sized companies.
Clients
T-Systems -
956$10,000+10 - 49 employeesLondon, EnglandTechtiq is a London, England-based app development firm. The small firm was launched in 2017. Their services include Mobile App Development, Web Development, Custom Software Development, and Web Design.Read More
Clients
Oxford UniversityIndustries
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957$5,000+50 - 249 employeesLondon, EnglandRead More
Teksmobile/Teknowledge is a Sydney-based mobile app agency founded in 2006 and run by more than 50 experts. They specialize in custom software, web, and mobile app development for small and medium-sized businesses.
Clients
Trotjot -
958$10,000+10 - 49 employeesSofia, BulgariaPerspective Unity Ltd. Is a software development company in Sofia, Bulgaria; Meyrin, Switzerland and Whistler, Canada. Launched in 2014, the small team offers Custom Software Development, CRM consulting and SI, UX/UI Design, and Mobile App Development.Read More
Clients
AT&TIndustries
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959$5,000+10 - 49 employeesKharkiv, UkraineRead More
Software Station is a design and development firm. Their team of around 10 employees is based in Kharkiv, Ukraine. They focus on mobile app development, UI/UX design, and graphic design.
Clients
So Up!Industries
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960$25,000+50 - 249 employeesKharkiv, UkraineRead More
Telesens is a software products and solutions provider based in Kharkiv, Ukraine. The company, founded in 1998, has more than 100 employees and provides mobile app development, UX/UI design, and web development services to midmarket and other-sized companies and institutions in the telecommunications, health care & medical, financial services, e-commerce, and education industries.
Clients
KyivstarIndustries
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