Top 100 Cross Platform App Developers in Poland

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Top 100 Cross Platform App Developers in Poland

December 2023

Looking for a top cross platform mobile app development company in Poland?

Cross-platform mobile applications have benefits that outweigh those of native applications if your users interact with your business on both Android and Apple products. Cross platform app development entails building a mobile app that’s compatible with multiple operating systems. 

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List of the Best Poland Cross Platform Mobile App Development Companies

  • 451
    • $1,000+
    • Freelancer employees
    • Bielsko-Biała, Poland

    GreenSoft is a custom software development firm. They offer custom software development, enterprise app modernization, mobile app development, other application development, and more and were launched in 2016. The company is in Bielsko-Biała, Poland.

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  • 452
    • $1,000+
    • 2 - 9 employees
    • Wrocław, Poland

    In Wrocław, Poland, Kielnia Kodu is a small custom software development firm. Established in 2020, the team offers custom software development, mobile app development, application testing, web design, and more.

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  • 453
    • Undisclosed
    • 50 - 249 employees
    • Poznań, Poland
    ADVOX Studio, a UX company, is headquartered in Poznań, Poland. The midsize company was launched in 2009. Their services include ux/ui design, custom software development, e-commerce development, web design, and more.
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  • 454
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland
    Gentle Code is a small website development company. The Kharkiv, Ukraine-based firm was launched in 2009. Their services include web development, custom software development, mobile app development, ux/ui design, and more.

    Industries

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  • 455
    • Undisclosed
    • 10 - 49 employees
    • Katowice, Poland

    Headquartered in Katowice, Poland, SupportDevs is a software development firm. The small team provides custom software development, ux/ui design, mobile app development, web design, and more. The agency was launched in 2015.

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  • 456
    • $25,000+
    • 2 - 9 employees
    • Poznań, Poland
    Digitalisation.team, a software development company, was launched in 2020. The agency specializes in custom software development, digital strategy, and business consulting and has a small team.

    Industries

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  • 457
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Warszawa, Poland

    StarNavi is an IT agency founded in 2017 with a team of 28 professionals. Based in Tallinn, Estonia, the company provides small and midmarket businesses with IT-managed services, IT staff augmentation, and web development assistance, working in the advertising & marketing, real estate, and business services industries, among others.

    Clients

    • The Outplay Italy
    • Oak-Tree Technologies
    • Addo

    Industries

    Notable Project

    STARNAVI helped a software consulting company develop a web application using Python and Django. After discussing the project requirements, they provided a prototype and handled the entire implementation phase.

    "They knew exactly what they were doing."

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  • 458
    • Undisclosed
    • 2 - 9 employees
    • Warszawa, Poland
    Sayene, a small web design company, is in Warszawa, Poland. Their services include web design, logo, mobile app development, and e-commerce development.
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  • 459
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
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    • Undisclosed
    • 250 - 999 employees
    • Warszawa, Poland
    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.

    Industries

    Notable Project

    Synergetica developed an iOS and Android app for a phone directory publishing company. They also built a website.

    "They were very responsive and responsible."

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  • 460
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Warszawa, Poland

    OTAKOYI is a software development and design company located in Lviv, Ukraine. Since its establishment in 2011, it offers over 9 years of professional technical expertise and has grown up to 70 in-house specialists. The company’s services include UI/UX design, graphic design, and mobile and web development. 

    Clients

    • KIA
    • Phillip Morris
    • Emirates Development Bank
    • Stripe

    Industries

    Notable Project

    OTAKOYI has increased the IT staff of a digital collaborative tools development company. The resources OTAKOYI has found work as part of the client's team, using their tech stack and following their direction.

    "The team is flexible, adapting to the situation of the client."

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  • 461
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 250 - 999 employees
    • Kraków, Poland

    Founded in 2001, Developex is a software development company that was founded in Kyiv, Ukraine with a secondary location in Vancouver. Their team of 231 specializes in custom software development, web development, app development, and application testing. 

    Clients

    • Corsair
    • Logitech
    • AMD
    • Scull Candy

    Industries

    Notable Project

    Developex developed a standalone GUI configurator for a semiconductor manufacturer's amplifier product. They set the CI to ensure every update was ready for testing.

    "We highly appreciated their work ethics and commitment."

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  • 462
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Kraków, Poland

    DBB Software, a midsize application development firm, is located in Kraków, Poland. Founded in 2020, the team focuses on mobile app development, web development, and custom software development.

    Industries

    Notable Project

    DBB Software has created a SaaS app for an AI company. The team is responsible for front- and backend development utilizing Python, database management, deployment, feature integration, and system monitoring.

    "They are skilled, communicative, and dedicated workers."

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  • 463
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Airnauts is a digital development and design agency that got its start in 2012. The team in mobile app development, web design, web development, UI/UX design, and e-commerce development. Their 25 employees are spread over three offices located in Warsaw, Paris, and New York City.

    Clients

    • Google
    • LVMH
    • Atari
    • Santander Bank

    Industries

    Notable Project

    Airnauts developed a media platform that employs several features (e.g., media publishing, social networking, and B2B SaaS). They also provide critical insight into market intelligence and technology. 

    "Honesty and directness are key to executing between two companies, and Airnauts is a stellar example of this."

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  • 464
    • $25,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Based in Kyiv, Ukraine and San Francisco, California, Kevuru Games is a midsize app development company. They provide mobile app development and were established in 2012.

    Industries

    Notable Project

    A video game company hired Kevuru Games to create 2D animated characters for a video game. The goal is to attract users and players through engaging character animation.

    "The company can form adaptive teams for projects of various sizes and customize them to fit any client's needs."

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  • 465
    • Undisclosed
    • 250 - 999 employees
    • Wrocław, Poland

    Star is a Sunnyvale, California-based software development company. The midsize company was founded in 2008. Their team provides custom software development, mobile app development, ux/ui design, IoT development, and more.

    Industries

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  • 466
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Kraków, Poland

    Axon is a full-cycle software engineering company in Estonia, founded in 2012, with 150 employees. We serve mostly midmarket clients in the education, insurance, real estate, finance, advertising, and cryptocurrency sectors. Our services include custom software development, mobile development, business analysis, UX/UI design, and Quality Assurance. 

    Clients

    • Meest
    • FC Shakhtar
    • IZY
    • Axterior

    Industries

    Notable Project

    Axon has been hired for their custom software development services. Their tasks include developing a ticketing system and creating other functionalities. 

    "The team pays attention to all business requirements and how they will meet the needs of our end users."

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  • 467
    • $5,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Digia is a software development company founded in 2017. Based in Toronto, Canada, the team specializes in web development, mobile app development, and enterprise app modernization. 

    Clients

    • TempStars.ca
    • Pangea
    • Feast
    • Shift Posts

    Industries

    Notable Project

    Digia Technology created a nonprofit's private community site. They leveraged WordPress modules where appropriate, built an opportunity listing module, and integrated the site into the client's public website.

    "We were impressed by the flexibility, professionalism, and responsiveness of the whole team."

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  • 468
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Kraków, Poland

    Leobit is a web and mobile application development company based in Lviv, Ukraine.  Founded in 2014, their team of 114 specializes in IT staff augmentation beyond their development capabilities. They work with mid market and enterprise companies in the information technology, hospitality, health care, and e-commerce industries. 

    Clients

    • KEMET Corporation
    • Antourage
    • VismoX
    • Imnoo

    Industries

    Notable Project

    Leobit provided staff augmentation services for a platform as a service (PaaS) company. Leobit helped the client expand their internal team and streamline system integrations within their platform.

    "Their passion for perfection in delivering tech solutions is quite impressive."

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  • 469
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kraków, Poland

    Cleveroad is a software development company founded in 2014. They have offices in Ukraine, the U.S., Norway and a team of over 100 specialists. They are focused on native mobile development, web development, IT strategy, web design, emerging technologies, and cross-platform solutions. 

     

    Clients

    • Virgin Atlantic
    • HSBC
    • TDC Denmark
    • DPD Group

    Industries

    Notable Project

    Cleveroad has designed and developed a web-based platform for a social media company. They integrate features such as content replay, payment options via Stripe and MetaMask, chat, and user subscriptions.

    "Everyone is dedicated and loves their job."

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