Top 100 Cross Platform App Developers in Poland

Quantoo sp. Z o.o. Is a web development company in Kraków, Poland. The small agency was established in 2012. Their team specializes in web development, web design, mobile app development, e-commerce development, and more.

RooTXNET Labs is a custom software development company founded in 2008. The small Białystok, Poland-based team specializes in custom software development, mobile app development, web development, Artificial Intelligence, and more.

WeInvoke is an Opole, Poland-based software development company. The small agency was established in 2021. Their team provides custom software development, web development, and mobile app development.

Black Company Software House is a software development firm. They are located in Katowice, Poland and have a small team. The firm specializes in custom software development, web development, and mobile app development.

Kellton Tech Solutions is a global IT outsourcing firm headquartered in New Brunswick, New Jersey, and has development and technical centers in McLean, Va. Gurgaon, India, and Hyderabad, India. Founded in 1993, they have over 850 employees. Their specialties include, custom software development, ERP, IT strategy, and IT managed services.

CleverCrew is a development company that specializes in custom software development and artificial intelligence. From Kharkiv, Ukraine, they work with small and midmarket businesses in the IT and navigation industries. They were founded in 2015 and have 15 team members.

Based in Lublin, Poland, WEBX is a website development firm and mobile application development company. The small company was founded in 2010. Their team provides web development and mobile app development.

Elite Web Development is a midsize Yerevan, Armenia-based website development company. They provide web development and web design and were launched in 2021.

Geniusee is a software and product development company focused on the win of its clients. Founded 5 years ago in Kyiv, Ukraine, it cumulates the expertise of 150+ skilled professionals who have already delivered 100+ notable projects in FinTech, EdTech, Retail, and other industries. Geniusee is a certified AWS consulting partner.

CoreTeka is a software development company. Headquartered in Kyiv, Ukraine, their small team provides custom software development, ux/ui design, mobile app development, web design, and more. The company was founded in 2016.

White Label is a web development firm based in Warsaw, Poland. Founded in 2014, their team of 25 serves clients in the IT and consumer products sectors. Services include iOS/Android, WordPress, and Magento development.

Custom software development company HugeServices was founded in 2018. Their small team is based in Poznań, Poland and provides custom software development, mobile app development, web development, enterprise app modernization, and more.

LAcode.com, an application development company, is based in Częstochowa, Poland. The agency offers mobile app development, web development, AR/VR development, custom software development, and more and has a small team.The agency was launched in 2007.

Aviluk is a Tuczna, Poland-based application development company. The company offers mobile app development, web development, custom software development, application testing, and more and is small.The company was founded in 2020.

NIKOLENKO is a mobile application development firm located in Kraków, Poland and Calgary, Canada. The agency provides mobile app development, ux/ui design, application testing, and wearable app development and has a small team.The agency was established in 2020.

Prismake. Is a small web development company. They provide web development, mobile app development, custom software development, ux/ui design, and more and were established in 2012.

Belitsoft Software Development Company is an UX design agency. Their midsize team is based in Warszawa, Poland and Durham, North Carolina and focuses on ux/ui design, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and more. The agency was launched in 2004.

MileStep is a web and mobile app development company based in Cherkasy, Ukraine. Founded in 2016, they have 24 employees specializing in developing and launching mobile and web applications. They work predominantly with small, mid-size and large companies, offering custom software development and IT staff augmentation.

Green Code Studio is a small Starokrzepice, Poland-based custom software development firm. They focus on custom software development, web development, mobile app development, Artificial Intelligence, and more and were founded in 2020.

The APP Solutions is a web and mobile development company headquartered in Kiev, Ukraine, and Wilmington, Del. Founded in 2013, The APP Solutions' team of around 60 specializes in web development, mobile app development, and UX/UI design, primarily for small and midmarket businesses. 

Launched in 2010, Inspiration Vibes is a small custom software development firm. Their services include custom software development, mobile app development, web development, and IoT development. The company is in Kraków, Poland.

Based in Warszawa, Poland, Softmaker Sp. Z o.o. Is a website development company. The small team offers web development, mobile app development, web design, and custom software development and was established in 2021.

Based in Rzeszów, Poland and founded in 2015, HUSPIi is a software development and IT consulting firm with an additional location in Kiev, Ukraine. Their team 17 specializes in custom software development, IT strategy consulting, UX/UI design, and web development for small businesses. Their clients typically lie in the financial services, health care, government, and gaming industry categories. 

Located in Kyiv, Ukraine, Apom Solutions is an other IT consulting and SI company. The firm focuses on other IT consulting and SI, IT managed services, and IT staff augmentation and is small.The firm was launched in 2021.

Servocode is an UX company. Their small team is in Janki, Poland and Jasionka, Poland and provides ux/ui design, blockchain, mobile app development, Artificial Intelligence, and more. The agency was founded in 2015.

Software development company Arpino Sp. Z o.o. Was launched in 2018. The small team focuses on custom software development, ux/ui design, cloud consulting & SI, IT managed services, and more. The company is located in Warszawa, Poland.

Clover Dynamics is a software company based in Lviv, Ukraine with more than 10 experts. They provide custom software, web, and mobile app development solutions to clients in the industries of financial services, telecommunications, and healthcare.

Launched in 2018, ABNK Premium Systems is a small custom software development company. Their services include custom software development, web development, and mobile app development. The company is based in London, United Kingdom.

Innowise Group is a custom software development company based in Warsaw, Poland. With more than 1000 specialists on board and 600 projects completed, they use cutting-edge technologies to transform their client's businesses. They are experts in designing and developing tech solutions that will help your company enhance its processes and increase customer satisfaction, thanks to their 15+ years of experience and extensive expertise. They create custom software to fit your unique requirements in terms of timeline, budget, and use case. They handle every step of the development process, from product concept and development to testing, deployment, and support. In addition to building custom software, we also excel in UX/UI design, IT strategy consulting, and staff augmentation.

Nord Digital, a website development company, was launched in 2010. The company provides web development, mobile app development, custom software development, and web design and has a small team. The company is headquartered in Brenna, Poland and Brenna, Poland.