Top 100 Mobile App Developers in Eastern Europe

MSM Studio is a custom software development company located in Gdynia, Poland. The company was founded in 2008 and has a team of fewer than 10 employees. They provide mobile and web app development services to clients in the education industry.

Founded in 2020, Reshape Digital is a software development company. The small team focuses on custom software development, web development, mobile app development, and IoT development. The firm is in Cluj-Napoca, Romania.

Grupa ilare Sp. z o.o. is a software and app development company headquartered in Kraków, Poland. Since 2017, their 3-person team has developed mobile apps, custom software, and websites in VueJS and NodeJS for midmarket companies. 

UPGRID SOFTWARE is an app development firm. They specialize in mobile app development, web development, custom software development, Artificial Intelligence, and more and were founded in 2020. Their small team is Baia Mare, Romania-based.

Founded in 2012, Constant Technologies LLC is a development firm. Their team of around 15 employees is based in Yerevan, Armenia. They focus on custom software, web, and mobile app development.

Ukiepro is a development firm. Their team of around 15 employees is based in Lviv, Ukraine. They focus on web development, product design, and mobile app development.

Cetus Pro is a software development company established in 2020. Their small team is headquartered in Rzeszów, Poland. The agency provides custom software development, mobile app development, and web development.

YSBM Group is a software engineering company in Cracow, Poland and Kherson, Ukraine. Founded in 2014, they have about 30 employees that serve mostly small businesses in the business, IT, and e-commerce sectors. Services include custom software, mobile app, and e-commerce development.

In Białystok, Poland, Infinity Group is a website development company. The midsize firm was established in 2001. Their services include web development, digital strategy, e-commerce development, custom software development, and 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.

Rocque is a software development company based  in Kiev, Ukraine. The company, founded in 2018, has a team of more than ten that provides web development, custom software development, and UX/UI design to small and larger-sized companies.

Tweerous OOD is a full-stack software development and consultancy company based in Sofia, Bulgaria, and founded in 2012. With over two members, they provide custom software, web, and mobile app development solutions to small businesses across various industries.

appwise is a development agency in Wrocław, Poland. Founded in 2017, they have about 16 employees that serve small businesses in advertising, IT, and e-commerce sectors. Services include web, mobile app, and custom software development.

Fortrou Development GmbH is a website development firm. Founded in 2020, the small company is headquartered in Wien, Austria and Kharkiv, Ukraine. Their team offers web development, mobile app development, and api development.

fiddle.digital is a branding and design agency based in Kyiv, Ukraine, and founded in 2017. With no more than 10 members, they specialize in branding, UX/UI design, and digital strategy for clients ranging from small firms to large companies across various industries.

Pixwell is located in Bratislava, Slovakia with about 10 employees. They provide web development, mobile app development, and digital strategy services to enterprise, midmarket, and small businesses in the information technology, business services, and advertising and marketing industries.

UX company Brilinxoft was founded in 2023. They are based in Kraków, Poland and L'viv, Ukraine and have a small team. Brilinxoft focuses on ux/ui design, web development, mobile app development, Artificial Intelligence, and more.

Waynord is a collective of 8 specialized software development companies in Kaunas, Lithuania. Founded in 2016, Waynord's team of around 10 specializes in custom software development, mobile app development, and e-commerce development. 

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.

Synergetica, a user experience design company, is located in Tampa, Florida; Kyiv, Ukraine and Warszawa, Poland. The midsize firm was established in 2000. Their team focuses on ux/ui design, IT strategy consulting, mobile app development, e-commerce development, and more.

Darten-IT Group is a small web development firm. They provide web development, mobile app development, IoT development, and Artificial Intelligence and were founded in 2021. The company is located in L'viv, Ukraine and Zaporizhzhia, Ukraine.

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.

UnboltSoft is a software development company based in Dnipro, Ukraine with more than 10 professionals. They have offered IoT, AR/VR, and mobile app development solutions since their founding in 2015. They work with clients that range from small companies to large firms.

ARC Software is a small software development firm. Founded in 2017, the company is headquartered in Wrocław, Poland and Oslo, Norway. Their team provides custom software development, mobile app development, web development, and IoT development.

Mobile application development company Appic Software was founded in 2018. Their small team is based in Oradea, Romania. Their services include mobile app development, web development, and ux/ui design.

Founded in 2013 and based in New York, Clever Solution focuses on digital marketing and development. With less than 50 employees, the full-service agency has experience in content management systems (CMS), paid and organic search, and social media campaigns.

Appes is a development company based in Bucharest, Romania. Their team of fewer than 10 offers web, mobile app, and custom software development services to small businesses. They were founded in 2019.

FiduciaSoft, LLC is a software development company with headquarters in Twinsburg, Ohio and a development office in Kyiv, Ukraine. Founded in 2015, their team of about 35 employees does enterprise app modernization, customer software development, and web development for small–midmarket businesses.

Ulan Software is a custom software development firm. Their small team is headquartered in Wrocław, Poland and London, United Kingdom. The company focuses on custom software development, web development, e-commerce development, mobile app development, and more.

Foreto is a software house based in Gdańsk, Poland, and founded in 2014. With more than 10 employees they offer web design, web development, and IT staff augmentation solutions for clients ranging from small firms to large companies.