Top 100 Software Testing Companies in Poland

Founded in 2012, Factorial Complexity is a mobile development agency based in Kharkiv, Ukraine. Factorial Complexity's team of around 20 employees provides small and mid-market businesses primarily in the IT industry with mobile app development and UX/UI services.

Proexe is a Warsaw, Poland-based app developer founded in 2010. Their team of 15 specializes in mobile app development, web development, and UX/UI design.

Aspired. Is a media planning and buying agency. Headquartered in Warszawa, Poland, their small team focuses on media planning & buying, conversion optimization, marketing strategy, digital strategy, and more. The company was established in 2019.

Team Connect Ltd. Is a software development firm in Warszawa, Poland and Gliwice, Poland. Established in 2008, the midsize team specializes in custom software development, IT staff augmentation, IT managed services, enterprise app modernization, and more.

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.

Founded in 2008, Testspring is an application testing, software development, and IT consulting company based in Katowice, Poland. They have a midsized team that works with businesses of all sizes. 

Aplitt sp. Z o.o. Is a Gdańsk, Poland-based software development company. The midsize team provides custom software development, web development, mobile app development, application testing, and more. The company was founded in 1995.

Dynevo Group is a Warszawa, Poland-based website development company. Founded in 2011, the small team focuses on web development, IT managed services, e-commerce development, ux/ui design, and more.

Vordik Digital is a software development company headquartered in Toronto with a second office in Krakow, Poland. Founded in 2010 they have a team of about 10 that provides web development, web design, custom software development, mobile app development, and more for companies of all sizes.

Elite Crew is a custom software development firm founded in 2019 in Rzeszów, Poland. Their team of more than 10 offers mobile and app marketing, custom software development, and web development solutions to clients in the fields of financial and business services.

JMMJ is a custom software development company based in Warsaw, Poland. Founded in 2008, they have 22 employees specializing in mobile and web technology, including AI, augmented reality, and machine learning. Working for small businesses, midmarket companies and global enterprises, they offer blockchain solutions, mobile and web app development, and Cloud control.

DevOpsi is a software development company founded in Warsaw, Poland in 2020 with fewer than 50 professionals. They are experts in custom software development, application testing, and other application development solutions for various clients.

CosmicWeb.IO is an IoT development company. They focus on IoT development, custom software development, web development, e-commerce development, and more and were founded in 2018. The company is based in Kraków, Poland.

CodiLime is a midsize custom software development company founded in 2011. Their team specializes in custom software development, ux/ui design, application management & support, other IT consulting and SI, and more. The company is in Warszawa, Poland; Palo Alto, California and Gdańsk, Poland.

Beside the Park is a boutique software development shop based in Warsaw, Poland. Founded in 2007, their team of more than 10 provides custom software development, web development, and big data consulting services for clients in the fields of financial services, transportation, and more.

Web development company Owls Department was founded in 2013. Located in Kraków, Poland, their small team specializes in web development, application testing, ux/ui design, web design, and more.

3e Softrware House is a bespoke software development company based in Warsaw, Poland, with an office in Łódź, Poland. The company, founded in 2001, has more than 60 employees and provides custom software development, web development, application testing, an enterprise app modernization services to enterprise and smaller-sized companies and institutions in the hospitality & leisure, business services, IT, and other industries.

Altimi is an independent software house from Warsaw, Poland. It was founded in 2003 and has since grown to a team of 100+ who develop custom software, websites, IoT software, and mobile apps. 

MPC is a web design and development company located in Katowice, Poland. Founded in 2008, they currently have about 70 employees. The team specializes in web development, web design, and UI/UX design for midmarket and small business clients in the real estate, education, and e-commerce industries.

Web development company Finbi is located in Warszawa, Poland. Established in 2018, the small team provides web development, custom software development, enterprise app modernization, mobile app development, and more.

Novaris is an IT outsourcing company based in Warsaw, Poland with over 10 members. Since 2008, they have provided IT managed services, custom software development, and application testing solutions for clients ranging from startups to entire enterprises.

Evertop is a  custom software development company headquartered in Chorzow, Poland. Founded in 2013, they have 40 team members. In addition to development, they also provide application testing, and application management and support.

Kodevent, a custom software development firm, was established in 2019. Their midsize team is headquartered in Sheridan, Wyoming and Warszawa, Poland. Their services include custom software development, web development, IT staff augmentation, mobile app development, and more.

Founded in 2017, Mint Software is a development company headquartered in Cracow, Poland with a team of 18. They provide custom software development, e-commerce development, web development, and application testing services. They work with small and mid market companies in the financial services, e-commerce, and business services 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.

Accounting company Infolet was launched in 2005. They are based in Kraków, Poland and have a midsize team. Their services include accounting and non-voice bpo/back office services.

Virtual Nomad is a small software development company. The North Port, Florida-based firm was launched in 2022. Their services include custom software development, web development, mobile app development, IoT development, and more.

Coders'Peak is a software agency based in Kraków, Poland with more than 10 employees. Since 2016, they have offered custom software development, mobile app development, and application testing services for clients in the fields of business services, gaming, and more.

Briisk is a software development company based in Poznan, Poland, and founded in 2012. Their team of 21 employees specialize in mobile app, custom software, and web development for primarily small business clients in the business services, financial services, and advertising industries.

IP Partner is a software development agency founded in 2009 and headquartered in Warsaw, Poland. With a team of over 10 employees, they serve medium-sized companies across a range of industries, offering IT staff augmentation, custom software development, website development, testing, and more.