Top 100 Cross Platform App Developers in Poland

Adexin is a full-stack software development and consulting company with headquarters in Plymouth Meeting, PA, USA, and Tallinn, Estonia, founded in 2011, they have about 25 employees that serve primarily small and midmarket clients in the logistics, transportation, and supply chain. Services include custom software development, MVP development, consulting, and dedicated teams.

Nebucode is a small mobile application development company headquartered in Warszawa, Poland. The team provides mobile app development, web development, IT strategy consulting, custom software development, and more.

Codeton Software sp. Z o.o. Is a software development firm. Their small team is in Szczecin, Poland. The firm focuses on custom software development, web development, mobile app development, IoT development, and more. The firm was established in 2013.

Giraffe Studio is a mobile app development agency based in Krakow, Poland. Founded in 2012, they have two employees specializing in complex web and mobile solutions for Android and iOs, including UX and UI design. They create high-quality applications for small businesses, startups and investors.

Launched in 2015, Peak11 is a software development company. Their small team is headquartered in Kraków, Poland. Their team provides custom software development, web development, mobile app development, and Artificial Intelligence.

DeSmart is a software house based in Gdynia, Poland. Since 2003, their team of 28 has been specializing in web development, custom software development, mobile app development, and more. DeSmart works with small and mid-sized clients. 

Logic Soft is a software development firm launched in 2023. They are located in Warszawa, Poland and have a small team. Their services include custom software development, web development, mobile app development, and e-commerce development.

Panowie Pro is a small software development firm established in 2013. Their team specializes in custom software development, web development, AR/VR development, ux/ui design, and more. The firm is in Warszawa, Poland.

LemonUnit.com is a development company based in Rzeszów, Poland. Founded in 2017, their team of fewer than 50 serves mostly small businesses in the e-commerce industry. Services include web, e-commerce, and mobile app development.

Applandeo is a software house that was founded in 2014. Their headquarters are in Krakow, Poland, where 38 employees provide end-to-end web and mobile application development. They also specialize in UI and UX design, data analysis, website design and programming, often working with small businesses, midmarket companies and global enterprises.

Iomico is an IoT development company. The small Sunnyvale, California-based agency was established in 2012. Their team provides IoT development and Artificial Intelligence.

The Widlarz Group is a mobile application development firm launched in 2019. They are based in Kraków, Poland and have a small team. Their services include mobile app development and IoT development.

User experience agency ROXERS was established in 2019. The firm specializes in ux/ui design, web development, custom software development, and mobile app development and has a small team. The firm is in Dnipro, Ukraine.

Founded in 2013, ENDORA is an e-commerce development company. Their small team is based in Warszawa, Poland. Their team provides e-commerce development, ux/ui design, and web design.

DO OK is a software development and consulting company with offices in Amsterdam and Copenhagen, and two offices in Wroclaw Zielona Gora, Poland. Founded in 2010, they have 53 employees who provide expert development of custom software, mobile apps, and websites. Working for a range of small, midmarket and large-scale companies, they specialize in custom software with scalable backends built with Python, Java, or Go and Javascript.

Smart Mobile House is a mobile agency based in Kraków, Poland. Founded in 2010, their 13 employees provide mobile app development, AI development, custom software development, and enterprise app modernization, among other services. Their clients come from a variety of industries, including telecommunications and manufacturing.

Symfa is a Sunny Isles Beach, Florida-based custom software development company. Launched in 2008, the midsize team provides custom software development, Artificial Intelligence, and blockchain.

Launched in 2019, Forkflow is a website development company. Their small team is located in Kraków, Poland. Their team provides web development, custom software development, ux/ui design, and mobile app development.

Website development firm ClearMedia Software House was established in 2011. The small team provides web development, e-commerce development, other application development, web design, and more. The company is headquartered in Biała Podlaska, Poland.

Custom software development firm mindz is located in Wrocław, Poland. The small agency was founded in 2011. Their services include custom software development, mobile app development, web development, IoT development, and more.

KISS digital is a mobile and web development company from Krakow, Poland. Founded in 2012, the team of 33 works with enterprises, middle-market companies, and small businesses across industries such as healthcare and medical, advertising and marketing, and business services providing mobile app development, web development, UX/UI design, and web design services.

Inspeerity is a software developer in Białystok, Poland. Founded in 2018, they have about 37 employees that serve mostly midmarket and small-business clients in the IT, financial, and telecommunications sectors. Services include web, e-commerce, and custom software development.

GoOnline is a team of 40+ engineering & design geeks, who help companies of all sizes turn ideas into products that make life easier. The company was founded in 2008; and in the next years, its offices were set up in Kraków, London, Gothenburg, and Copenhagen. They specialize in mobile and desktop app development, web development, business intelligence, AI, IoT, DevOps, and cloud solutions.

Tango is a digital agency based in Krakow, Poland. The agency, founded in 2009, has a team of more than 15 that provides, among others, SEO, custom software development, and web development services to various companies and institutions. 

Intive is a software development firm headquartered in Munich, Germany, with regional offices in the USA, UK, and France. Established in 1999, Intive is one of the most well-established global firms in IT solutions and product development; they have 782 employees. Intive offers development for web, mobile, and custom platforms, and more for enterprise and midmarket-sized clients. 

SENLA is a fast-growing software development company in 5 EU locations, founded in 2012. Our team of 600+ certified technical specialists and managers has large expertise in a full-cycle development from BA to maintenance as well as separate services like QA or UX Audit. We have successfully completed over 350 projects in FinTech, Healthcare, Manufacturing and other industries.

Codegate is a mobile app development company headquartered in Rzeszów, Poland. Founded in 2017, their team of approximately 3–4 employees serves small businesses in the business services and IT sectors. Their tech stack includes React Native, NodeJS, and JavaScript. Their specialty includes hybrid and cross-platform apps.

Appotype is a mobile application development company launched in 2021. Their small team is located in Warszawa, Poland. The company provides mobile app development, web development, market research, and ux/ui design.

TDCM is a software development company located in Lodz, Poland. They have about 17 employees. Since 2011, they have offered custom software, web, and mobile application development services to small businesses and midmarket firms in the following industries: IT, consumer products and services, and education.

MX Studio is interactive agency based in Warszawa, Poland. The agency, founded in 2015, has a team of less than ten that provides web development, web design, e-commerce development, and mobile app development services.