Top 100 Mobile App Developers in Warsaw
The Best of July 2026Looking for a top mobile app development company in Warsaw?
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 Warsaw. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Warsaw Mobile App Development Companies
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121$5,000+2 - 9 employeesWarszawa, PolandRead More
Vaya-soft is a mobile application development firm. The small team is in Warszawa, Poland. Their services include mobile app development and web development.
Industries
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122$25,000+50 - 249 employeesWarszawa, PolandRead More
On The Spot Development is a boutique software development company headquartered in Harrogate, UK, with a delivery hub in Warsaw, Poland. Founded in 2016, we specialize in staff augmentation, custom software development, and fractional CTO services for startups and tech companies, serving both small and mid-market businesses.
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Orca Security Unity Cycode Tripledot StudiosIndustries
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123$10,000+10 - 49 employeesWarszawa, PolandRead More
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.
Clients
EgmontIndustries
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124$5,000+10 - 49 employeesWarszawa, PolandMad Mountain is a custom software development firm. They are in Warszawa, Poland and have a small team. Their services include Custom Software Development, Mobile App Development, Web Development, Artificial Intelligence, and more. The company was established in 2016.Read More
Clients
RTB House -
125$10,000+2 - 9 employeesWarszawa, PolandRead More
Software development company INVESTIT Systems was launched in 2010. Located in Poznań, Poland and Warszawa, Poland, their small team specializes in Custom Software Development, Mobile App Development, and Artificial Intelligence.
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126$25,000+50 - 249 employeesWarszawa, PolandRead More
Mbicycle, a custom software development company, was founded in 2011. The midsize Boston, Massachusetts-based team offers custom software development, mobile app development, and web development.
Clients
ShotTracker Inc., DDSports Inc., UNESCOIndustries
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127$10,000+10 - 49 employeesWarszawa, PolandLocated in Warszawa, Poland; West Valley City, Utah; Astana, Kazakhstan and Tallinn, Estonia, CleverLabs is an IT staff augmentation company. Founded in 2015, the small team provides IT staff augmentation, Custom Software Development, Web Development, API Development, and more.Read More
Clients
Decisely Insurance Services LLC, USA Essential Hub LLC, USA Shipkey LLC, USA Optor AG, SwitzerlandIndustries
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128$25,000+10 - 49 employeesWarszawa, PolandRead More
NVT is a Warsaw, Poland based software development firm that was founded in 2007. They have over 7000 employees and along with custom software development, they specialize in web development and AI.
Clients
City FitIndustries
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129$5,000+2 - 9 employeesWarszawa, PolandCodeWith is a small software development company. The Warszawa, Poland-based company was launched in 2023. Their services include custom software development, web development, mobile app development, IoT development, and more.Read More
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130$1,000+50 - 249 employeesWarszawa, PolandRead More
Founded in 2010, United Ideas is a software development agency that has been offers custom software development, mobile app development, and web development services to their enterprise, small business, and mid-market clients. The team of 259 works with clients in the arts and entertainment, consumer products, and marketing and advertising industries. UI is based out of their offices in Warsaw, Dubai, Oslo, Zurich, and Dublin, Paris, London, Stockholm, Berlin, Amsterdam, Copenhagen, Helsinki, and Farmington, Calif.
Clients
TeamItUpIndustries
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131Undisclosed50 - 249 employeesWarszawa, PolandCustom software development company Promwad was launched in 2004. The company offers Custom Software Development, Engineering, Web Development, Mobile App Development, and more and has a midsize team.Read More
Clients
Intel Vestel (Turkey) Lattice (Germany) SolarInvert GmbH (Germany)Industries
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132$25,000+10 - 49 employeesWarszawa, PolandRead More
Novus Team is a blockchain company founded in 2014. Their small team is in Warszawa, Poland and Sheridan, Wyoming. The agency specializes in blockchain, custom software development, e-commerce development, web development, and more.
Industries
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133$10,000+50 - 249 employeesWarszawa, PolandRead More
DDI Development is a custom web and mobile development company with offices in Tallinn, Estonia; Kharkiv, Ukraine; and New York. Founded in 2007, they employ 73 industry professionals who specialize in digital development for small and midmarket businesses. Services include the development of custom software and applications, mobile and web apps, and databases.
Clients
Notesmaster,Industries
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134$5,000+10 - 49 employeesWarszawa, PolandRead More
Ideamotive is a global software development agency headquartered in Warsaw, Poland with offices in five other European countries, Israel, and the United States. Founded in 2014, the Ideamotive team has about 30 employees. They provide full-cycle web and mobile application development and UI/UX design for digital products.
Clients
Nielsen -
135$5,000+10 - 49 employeesWarszawa, PolandRead More
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.
Clients
Valkea KidsIndustries
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136$5,000+10 - 49 employeesWarszawa, PolandAppotype is a custom software development company founded in 2021. The small Warszawa, Poland-based team specializes in Custom Software Development, Artificial Intelligence, Market Research, UX/UI Design, and more.Read More
Industries
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137$25,000+10 - 49 employeesWarszawa, PolandRead More
Founded in 2013, Syntech Software is a software development company that's based in Kriviy Rig, Ukraine. Servicing mostly small and mid-market businesses, their team of approximately 25 employees provides custom software development and ERP consulting. They also handle SEO, SEM, and social media marketing.
Clients
ERP and CRMIndustries
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138$25,000+50 - 249 employeesWarszawa, PolandRead More
Artegence is a Warsaw, Poland based development company that has been in operation since 1995. Their team of 51 specializes in web development, custom software development, and UX/UI design. They primarily work with enterprise level and mid-market clientele.
Clients
VolkswagenIndustries
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139$10,000+10 - 49 employeesWarszawa, PolandRead More
Codeshine is a web and mobile software development company based in Warsaw, Poland. The company, founded in 2014, has a team of more than ten that provides web development, mobile app development, product design, and custom software development services to small and larger-sized companies and institutions.
Clients
Kantar Poland -
140$10,000+10 - 49 employeesZielonka, PolandSomco Software , a custom software development firm, was established in 2020. Their small team is based in Zielonka, Poland. Their services include Custom Software Development, IoT development, Mobile App Development, Wearable App Development, and more.Read More
Clients
The Qt CompanyIndustries
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141$5,000+50 - 249 employeesWarszawa, PolandRead More
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.
Clients
MerckIndustries
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142$10,000+50 - 249 employeesWarszawa, PolandRead More
Web development firm Wise Vision was founded in 2018. The agency provides web development, e-commerce development, accounting, enterprise app modernization, and more and has a small team. The agency is in L'viv, Ukraine.
Clients
Beep AutoIndustries
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143$1,000+10 - 49 employeesWarszawa, PolandRead More
StoryMode is a game development studio in Minsk, Belarus. Founded in 2018, they have about 15 employees that serve mostly small-business clients in the gaming industry. Services include custom software, mobile app, and AR/VR development.
Clients
Saber InteractiveIndustries
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144$50,000+50 - 249 employeesWarszawa, PolandMainsoft is a custom software development company founded in 2010. Their midsize team is located in Warszawa, Poland. Their services include Custom Software Development, Web Development, Artificial Intelligence, IT staff augmentation, and more.Read More
Clients
S2 tikshuv LTDIndustries
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145$5,000+10 - 49 employeesWarszawa, PolandRead More
Force4 Software House is a software development company. Their small team is headquartered in Katowice, Poland and Warszawa, Poland. Their services include custom software development, web development, mobile app development, and e-commerce development.
Industries
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146$25,000+10 - 49 employeesWarszawa, PolandPRAS is a website development company. The small Warszawa, Poland-based company was established in 2011. Their team focuses on Web Development, UX/UI Design, Custom Software Development, Enterprise App Modernization, and more.Read More
Industries
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147Undisclosed10 - 49 employeesJanki, PolandRead More
JAVEO is a custom software development house based in Warszawa, Poland. Founded in 2000, their team of 20 serves clients in the telecommunications, banking, and insurance fields. Services include CMS and platform development.
Clients
Link4Industries
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148$25,000+10 - 49 employeesWarszawa, PolandRead More
PerceptionBox is a website development firm founded in 2015. The small Ramat Gan, Israel-based team focuses on web development, HR services, custom software development, Artificial Intelligence, and more.
Clients
GuruShotsIndustries
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149$10,000+50 - 249 employeesWarszawa, PolandSoftware development company NOVELPAY - Fintech Software House was founded in 2012. The agency specializes in Custom Software Development and Mobile App Development, and is midsize.Read More
Industries
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150$5,000+2 - 9 employeesWarszawa, PolandRead More
Founded in 2014, Outline is a mobile app and IoT development company based in Warsaw, Poland with a team of 2. They focus on mobile productivity, social, and digital content applications for client projects.
Clients
Techtronic Industries North America,
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