Top 100 Mobile App Developers in Eastern Europe
The Best of February 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
-
241$10,000+10 - 49 employeesCluj-Napoca, RomaniaInventiff. Is a website development company founded in 2020. They are based in Cluj-Napoca, Romania and London, England and have a small team. The company specializes in Web Development, Mobile App Development, UX/UI Design, and Low/No Code Development.Read More
Industries
-
242$10,000+50 - 249 employeesSzeged, HungaryRabIT Solutions, an IT staff augmentation company, was established in 2014. Based in Szeged, Hungary; Santa Monica, California; Pécs, Hungary and Budapest, Hungary, their midsize team offers IT staff augmentation, Mobile App Development, Web Development, Enterprise App Modernization, and more.Read More
Clients
AuchanIndustries
-
243$10,000+50 - 249 employeesLuts'k, UkraineRead More
Located in Wilmington, Delaware; Luts'k, Ukraine and Austin, Texas, DevsX is a midsize custom software development company. Founded in 2021, the team offers Custom Software Development, Mobile App Development, Web Development, CRM consulting and SI, and more.
Clients
Semex Alliance New York Foundation for the Arts Atlantic Records McCoy's Building SupplyIndustries
-
244$5,000+10 - 49 employeesL'viv, UkraineIn L'viv, Ukraine, UpUp is a website development company. Established in 2022, the small team provides Web Development, Mobile App Development, Web Design, and UX/UI Design.Read More
Industries
-
245$25,000+10 - 49 employeesLabin, CroatiaLloyds digital is a Labin, Croatia-based software development company. The small team provides Custom Software Development, Mobile App Development, E-Commerce Development, and Web Development. The company was launched in 2014.Read More
Clients
Uniline GhetaldusIndustries
-
246$25,000+50 - 249 employeesBeograd, SerbiaBRIGHTSCOUT, a branding company, was founded in 2017. They are in Austin, Texas; Santa Fe de la Vera Cruz, Argentina; Beograd, Serbia and Gurugram, India and have a midsize team. Their services include Branding, Custom Software Development, Web Design, UX/UI Design, and more.Read More
Industries
-
247$50,000+50 - 249 employeesL'viv, UkraineVaryence is a web development company. The midsize team is based in L'viv, Ukraine; New York, New York and Split, Croatia. Their services include Web Development, Custom Software Development, Mobile App Development, IT strategy consulting, and more.Read More
Industries
-
248$5,000+50 - 249 employeesWarszawa, PolandRead More
Commoditech is an IT staff augmentation company launched in 2012. They are in Warszawa, Poland and have a midsize team. Their services include IT staff augmentation, BI & big data consulting & SI, Custom Software Development, Web Development, and more.
Clients
PfizerIndustries
-
249$25,000+10 - 49 employeesSofia, BulgariaRead More
Despark is a digital agency headquartered in London with an office in Sofia, Bulgaria. Since 2007, the team of about 40 has provided expertise in web development, mobile app development and UX/UI design. Despark focuses on clients in various industries including healthcare, financial services and consumer products.
Clients
UNIQAIndustries
-
250$5,000+10 - 49 employeesWarszawa, PolandRead More
VISLA is a Warsaw, Poland-based app and web development agency. They have 7 employees and were founded in 2016. They specialize in mobile app development, custom software development, and web development. They mostly work with small businesses in the IT, retail, and health care fields.
Clients
Share RocketIndustries
-
251$10,000+10 - 49 employeesZagreb, CroatiaRead More
9Y is a software agency founded in Vienna, Austria with more than 10 experts. Since their founding in 2015, they have provided web development, mobile app development, and UX/UI design solutions for clients in the fields of business services, consumer products, and more.
Clients
OMVIndustries
-
252$10,000+50 - 249 employeesSliven, BulgariaUran Company, a midsize e-commerce development company, is located in Sliven, Bulgaria and Parker, Colorado. They focus on E-Commerce Development, Custom Software Development, Web Development, Mobile App Development, and more and were launched in 2006.Read More
Clients
TheSpeech IBISIndustries
-
253$25,000+50 - 249 employeesWarszawa, PolandRead More
Fively is a web development company based in Warsaw, Poland. Founded in 2018, they have 100+ employees specializing in full-cycle web app development for small and midsize businesses in eCommerce, FinTech, Real Estate, and HealthTech industries. Services include web development, cloud development, workflow automation, and system integration.
Clients
SNAPIndustries
-
254$10,000+10 - 49 employeesKraków, PolandRead More
Spinney is a small mobile app development firm. The Kraków, Poland-based company was founded in 2015. Their services include mobile app development, IoT development, and wearable app development.
Clients
Lootboy GMbH -
255$10,000+10 - 49 employeesPoznań, PolandRead More
Nextapps Sp. Z o.o. Mobile and Web Software House, a mobile app development firm, was established in 2014. Their small team is in Poznań, Poland. Their services include mobile app development, e-commerce development, web development, and Artificial Intelligence.
Industries
-
256$5,000+10 - 49 employeesKharkiv, UkraineRead More
Codempire is a web and mobile digital solutions company located in Kharkiv, Ukraine. Founded in 2016, they have 10 employees experienced in mobile and web app development, and UI and UX design. They work for a variety of companies in healthcare, real estate, education, and finance.
Industries
-
257$5,000+10 - 49 employeesKyiv, UkraineRead More
Stubbs is a web studio founded in 2018 with more than two members. Based in Kyiv, Ukraine, they specialize in web development, web design, and UX/UI design solutions for small and mid-market businesses in the field of IT services.
Clients
Olexandr UsykIndustries
-
258$25,000+50 - 249 employeesZaporizhzhia, UkraineHeadquartered in Santa Monica, California; Zaporizhzhia, Ukraine and Kyiv, Ukraine, IT-Dimension Inc. Is a web development company. The midsize team offers Web Development, Mobile App Development, UX/UI Design, Application Testing, and more and was founded in 2007.Read More
Industries
-
259$10,000+50 - 249 employeesTallinn, EstoniaHeadquartered in Tallinn, Estonia; Sumy, Ukraine; London, England and Warszawa, Poland, Brocoders is a custom software development firm. The midsize team provides Custom Software Development, Mobile App Development, Web Design, Web Development, and more. The firm was established in 2014.Read More
Clients
iFit - Interactive Fitness & Workout App HeyPractice, an AI-based Learning Platform MoolaX, Smart Cashflow Management Solution Every Pig, Online Logistics Platform for Swine Production IndustryIndustries
-
260$25,000+50 - 249 employeesKharkiv, UkraineIn Fort Lee, New Jersey; New York, New York and Kharkiv, Ukraine, Langate Software is a midsize software development company. They specialize in Custom Software Development, Artificial Intelligence, AI Agents, Web Development, and more and were launched in 2001.Read More
Clients
Approved Admissions rater8 Bunddler Accessing Patient Data Through Smart GlassesIndustries
-
261$25,000+10 - 49 employeesKyiv, UkraineRead More
Founded in 2015, Demigos is an IT solutions company that offers UX/UI design, web development, and mobile app development to their small business clients in the retail, healthcare, and financial services industries. Their 50 employees are based out of Kyiv.
Clients
GapNurseIndustries
-
262$50,000+50 - 249 employeesTallinn, EstoniaMetaProject is a custom software development firm. The midsize San Francisco, California-based team focuses on Custom Software Development, Web Development, Mobile App Development, and UX/UI Design. The agency was established in 2018.Read More
Industries
-
263$25,000+10 - 49 employeesZagreb, CroatiaRead More
Human is a web design agency headquartered in Zagreb, Croatia with an office in Osijek, Croatia. They are run by a team of fewer than 50 professionals and were founded in 2001. Services include web development, digital strategy, and web design for small and midmarket businesses. They have experience with Symfony, WordPress, and VueJS, among other platforms.
Clients
RTL CroatiaIndustries
-
264$25,000+50 - 249 employeesWarszawa, PolandEL Passion is a midsize web development company. Launched in 2011, the agency is located in Warszawa, Poland and Warszawa, Poland. Their services include Web Development, Custom Software Development, Artificial Intelligence, UX/UI Design, and more.Read More
Industries
-
265$10,000+50 - 249 employeesPoznań, PolandRead More
Appunite is a custom software development company. The midsize Poznań, Poland-based team specializes in Custom Software Development, Web Development, Mobile App Development, Web Design, and more. The agency was launched in 2010.
Clients
FishbrainIndustries
-
266$25,000+10 - 49 employeesDnipro, UkraineRead More
Mobindustry is an app development firm in Dnipropetrovsk, Ukraine, that was founded in 2010. Mobindustry's team of 20+ employees specializes in mobile app development, mobile & app marketing services, and application management & support.
Clients
Allo UkraineIndustries
-
267$10,000+50 - 249 employeesL'viv, UkraineCRM consulting and SI company Noltic is in L'viv, Ukraine and Wrocław, Poland. The midsize agency was founded in 2017. Their team specializes in CRM consulting and SI, ERP consulting and SI, Custom Software Development, Mobile App Development, and more.Read More
Clients
Dish by METRO Gimbal Logic Hire Genius Nova UkraineIndustries
-
268$10,000+50 - 249 employeesGdańsk, PolandRead More
SPEEDNET is a we development and mobile app development firm based in Gdynia, Poland. Founded in 2000, their team of 120 serves clients in the financial services and business services sectors. Services include JavaScript, Swift, and PHP development.
Clients
POP PankkiIndustries
-
269$5,000+10 - 49 employeesKhmel'nyts'kyi, UkraineRead More
Founded in 2018, JetUp Digital is a digital development agency that offers web development, UX/UI design, and mobile app development services to their mid-market, small business, and enterprise clients in the business services, education, and consumer products and services industries. Their 50 employees are based out of Khmelnytskiy, Ukraine.
Clients
TAPIndustries
-
270$10,000+10 - 49 employeesPoznań, PolandAdchitects is a web design company founded in 2016. Their small team is in Poznań, Poland; New York, New York and Toronto, Canada and offers Web Design, Web Development, Mobile App Development, and Low/No Code Development.Read More
Clients
The Explorers Club HELM GMS KynetecIndustries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed App Development Company in Eastern Europe
Check out an App Development Company in Eastern Europe with the most new reviews in the past 12 months.
App Development Company
Eastern Europe
- 11 11 new reviews
- 12 10 new reviews
- 13 10 new reviews
- 14 10 new reviews
- 15 10 new reviews
