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

  • 301
    • $5,000+
    • 10 - 49 employees
    • Gdańsk, Poland

    Software Bay is an app development company and web development company founded in 2019. The small Gdańsk, Poland-based team focuses on mobile app development and web development.

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  • 302
    • $1,000+
    • 10 - 49 employees
    • Wrocław, Poland

    Software Partner is a small mobile app development firm. They focus on mobile app development, ux/ui design, web development, and product design and were founded in 2017.

    Industries

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  • 303
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Poznań, Poland

    Founded in 2017, Pluscode is located in Poznan, Poland. With three employees, they provide web development, custom software development, and UX/UI design services for midmarket and small businesses.

    Clients

    • FH Trade
    • Skytask
    • TK Invest
    • WildDogs Agency

    Industries

    Notable Project

    An app hired Pluscode to add UI changes to its app. They prepared designs then implemented them.
     

    "They are willing to help and work extra hours if they cannot find the problem solution."

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  • 304
    • $5,000+
    • 2 - 9 employees
    • Mielec, Poland
    DKK Development, a mobile app development company, was launched in 2014. They are headquartered in Mielec, Poland and Jasionka, Poland and have a small team. Their services include mobile app development, web development, custom software development, and AR/VR development.

    Clients

    • corporations
    • local businesses
    • growing companies

    Industries

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  • 305
    • $5,000+
    • 10 - 49 employees
    • Gdynia, Poland

    Lime Brains is a small web development company. Established in 2014, the firm is in Gdynia, Poland. Their services include web development, mobile app development, custom software development, and other application development.

    Industries

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  • 306
    • $1,000+
    • 2 - 9 employees
    • Kraków, Poland

    Busy Beaver Software, a custom software development firm, was founded in 2021. Their small team is located in Kraków, Poland and focuses on custom software development, enterprise app modernization, web development, mobile app development, and more.

    Industries

    Notable Project

    A law firm hired Busy Beaver to develop their website and set up their email and social media accounts. The team also provided advice on how the client could improve their digital presence using SEO.

    "They gave me some good advice and steered me in the right direction."

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  • 307
    • $25,000+
    • 50 - 249 employees
    • Katowice, Poland

    Skyrise is an information and technology firm with offices in Katowice and Gdansk, Poland. Founded in 2006, the team's 46 employees have cultivated over a decade of experience with software, IoT development, and mobile app development services. Skyrise primarily works with small business and mid-market clients.

    Clients

    • Hi Tech Mobility
    • ABAX
    • Kapsch
    • Port of Gdańsk

    Industries

    Notable Project

    Skyrise updated previously written code for a mobile app, providing QA and resolving many bugs. They've also provided additional design and UI work as well.

    “We got an incredible value for our investment.”

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  • 308
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

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

    Vazco is a software house with offices in Opole and Wroclaw, Poland. Founded in 2008, they have 21 employees specializing in creating full-stack JavaScript web applications and Node-based end-to-end JavaScript solutions. They work for a range of small, mid-size and large businesses, providing bespoke software development, IT consulting, project planning, and design services.

    Clients

    • Sapiens
    • Elsevier
    • Relx group
    • Newcastle University

    Industries

    Notable Project

    Vazco has rewritten and optimized the backend code quality of a sports activities mobile app. Now, they focus on adding new features using React Native, Apollo, Cloudinary, GraphQL, TypeScript, and Sequelize.

    "Vazco is a trustworthy and reliable technology partner."

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  • 309
    • $5,000+
    • 2 - 9 employees
    • Gdańsk, Poland

    Founded in 2008, HONETi is a custom software development company. They are located in Gdańsk, Poland and have a small team. Their services include custom software development, mobile app development, web development, AR/VR development, and more.

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  • 310
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Łódź, Poland

    DayOne s.c. was founded in 2016 and is located in Lodz, Poland. Their team of five provides custom software development, web development, and mobile app development services for small businesses.

    Clients

    • Cherry Wood Software

    Industries

    Notable Project

    DayOne s.c. assisted in a complete overhaul of a jQuery-based solution, migrating it to React and improving both the frontend and backend Java code. They also restructured the database and improved the UX.

    “[DayOne s.c.] was interested in coming up with the best solutions for my users.”

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  • 311
    • Scheduling

      4.3
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Poznań, Poland

    Software development agency innovAgile is based in Poznań, Poland. Since 2016, their team of 8 has been specializing in web, custom software, and mobile app development for mainly midmarket-sized clients. 

    Industries

    Notable Project

    innovAgile is developing a Cloud-based system that will enable communication between different manufacturing facilities. In addition, they built a CRM that automates manual processes.

    “They're willing to do whatever it takes to accomplish our goals, even when it means putting in extra work.”

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  • 312
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 2 - 9 employees
    • Poznań, Poland

    In Poznań, Poland, DevsNotRest is a website development company. The firm specializes in web development, mobile app development, custom software development, web design, and more and is small.The firm was founded in 2022.

    Industries

    Notable Project

    DevsNotRest overhauled a website for a bioengineering company. The team has developed and designed the client's platform to establish brand identity and portfolio as well as presentation.

    "Their understanding of the client's needs was notable in the partnership."

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  • 313
    • $50,000+
    • 50 - 249 employees
    • Piekary Śląskie, Poland

    Queris, an other application development company, is based in Piekary Śląskie, Poland. The midsize team offers other application development, custom software development, and mobile app development. The firm was founded in 2004.

    Industries

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  • 314
    • $1,000+
    • 10 - 49 employees
    • Poznań, Poland

    TRUI Software House is a custom software development firm based in Poznań, Poland founded in 2015. Run by a team of 10 experts, the company offers custom software, web, and mobile app development services to small businesses. They are proficient in PHP, JavaScript, and SQL, and are experienced in WooCommerce. They also use WordPress, VueJS, and AngularJS as frameworks.

    Clients

    • Finexis TA
    • Videlink
    • JWA

    Industries

    Notable Project

    TRUI Software House developed a website for a financial services company. The team went on to provides IT services, including server management, migration services, and email configuration.

    "They provide a great compromise between quality, price, and speed of service."

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  • 315
    • Scheduling

      4.5
    • Quality

      4.5
    • Cost

      4.0
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Kraków, Poland

    Launched in 2017, Opsenio is a software development firm. Their small team is headquartered in Kraków, Poland and provides custom software development, other IT consulting and SI, mobile app development, and enterprise app modernization.

    Industries

    Notable Project

    A real estate company engagd with Opsenio to help them with Maximo software support and data migration. The team exported the company's files to Singu FM and update their hardware and software needs.

    "The quality of their work was good and they provided us with great support."

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  • 316
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Łódź, Poland

    Lowgular is a custom software development firm. They are located in Łódź, Poland and have a small team. Their services include custom software development, IT strategy consulting, web development, mobile app development, and more. The firm was established in 2022.

    Industries

    Notable Project

    Lowgular developed a custom web app from scratch for a recruitment agency and also provided design support and consulting. The app supports user login mechanisms, automatic notifications, and file uploads.

    "One impressive aspect of Lowgular is their strong focus on collaboration and communication."

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  • 317
    • $10,000+
    • 10 - 49 employees
    • Grzymysław, Poland

    NXO sp. Z o.o., a custom software development firm, is based in Grzymysław, Poland. Established in 2006, the small team focuses on custom software development, pay per click, mobile app development, application management & support, and more.

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  • 318
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Chorzów, Poland

    WayLogy, an app development company, is based in Sokyriany, Ukraine and Chorzów, Poland. The small firm was established in 2021. Their services include mobile app development, web development, and custom software development.

    Industries

    Notable Project

    WayLogy provides ongoing development support to a tech marketing company. The team gathered requirements to build a mobile app for iOS and Android and is working on additional projects.

    “I am most impressed by their ability to deliver high-quality work under time constraints.”

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  • 319
    • $25,000+
    • 50 - 249 employees
    • Łódź, Poland
    Listonic dev is a Łódź, Poland-based mobile app development firm. They focus on mobile app development, custom software development, ux/ui design, and web development and were established in 2009.

    Industries

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  • 320
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Rzeszów, Poland

    Red Jumpers is an IT staff augmentation company launched in 2017. In Івано-Франківськ, Ukraine and Rzeszów, Poland, their small team offers IT staff augmentation and HR services.

    Industries

    Notable Project

    Red Jumpers has provided staff augmentation services for a SaaS company. They have scanned for and recruited full stack developers.

    "Red Jumper's managers are very positive."

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  • 321
    • $1,000+
    • 10 - 49 employees
    • Gliwice, Poland

    Skillforce.pl Sp. z o.o. is an AI firm based in Gliwice, Poland. Founded in 2017, their team of 30 serves clients in the transportation, IT, and manufacturing sectors. Services include IoT development and custom software development.

    Industries

    Notable Project

    Skillforce.pl Sp. z o.o. developed a backend solution for both Android and iOS devices. They coded in Kotlin and MySQL.

    "They create high-quality code."

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  • 322
    • $1,000+
    • 2 - 9 employees
    • Poznań, Poland

    Digimuth is a software development firm. Launched in 2020, the firm is located in Poznań, Poland. The small team specializes in custom software development, mobile app development, and web development.

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  • 323
    • $1,000+
    • 10 - 49 employees
    • Warszawa, Poland
    Web development company Ninen is based in Warszawa, Poland. They specialize in web development, mobile app development, ux/ui design, digital strategy, and more and were founded in 2017.

    Industries

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  • 324
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Wrocław, Poland

    LibreWorks is a custom software development agency in Wrocław, Poland. Founded in 2013, they employ two staff who specialize in the innovative development of websites and mobile applications. Working with small and mid-size businesses, they also provide site maintenance and support, prototyping, analysis, and IT consulting.

    Clients

    • iSAX GmbH & Co KG
    • Vitamin R GmbH

    Industries

    Notable Project

    Libreworks augmented a software development team to produce a custom web application that tracked and displayed live location data. They revised and finished code in HTML5, JavaScript, and C##.

    "They have a developer’s mindset that balances pragmatism, quality, and new technologies."

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  • 325
    • $10,000+
    • 2 - 9 employees
    • Poznań, Poland

    Launched in 2021, Aron Code is a mobile app development company. Their small team is headquartered in Poznań, Poland. Their team specializes in mobile app development and web development.

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  • 326
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Warszawa, Poland

    Web and mobile app development company Yalantis is based in Ukraine. Founded in 2008, the team of nearly 200 employees is fluent in web, Android, and iOS development – Swift, Kotlin, JavaScript, Ruby, Node.Js, Goland, and more.

    Clients

    • KPMG
    • Zillow
    • Toyota Tsusho
    • Healthfully (US Healthcare web platform)

    Industries

    Notable Project

    Yalantis built a library of conduit connectors for a data platform company using Golang. The team built connectors for PostgreSQL, MongoDB, Snowflake, Oracle, Salesforce, and other resources.

    “I was most impressed with their team’s technical skills and the quality of their code.”

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  • 327
    • $100,000+
    • 10 - 49 employees
    • Poznań, Poland
    Founded in 2019, 33wSoftware is a web development firm. Their small team is headquartered in Poznań, Poland and specializes in web development, mobile app development, web design, ux/ui design, and more.

    Industries

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  • 328
    • $10,000+
    • 10 - 49 employees
    • Green2Day, Poland

    Web development company The Coders Sp. Z o.o. Is in Green2Day, Poland. The small agency was established in 2018. Their team provides web development, custom software development, mobile app development, blockchain, and more.

    Industries

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  • 329
    • $1,000+
    • 10 - 49 employees
    • Warszawa, Poland

    Tamaki is a custom software development company established in 2016. They are located in Warszawa, Poland and have a small team. Their services include custom software development, video production, web development, blockchain, and more.

    Industries

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  • 330
    • $1,000+
    • 2 - 9 employees
    • Warszawa, Poland

    Headquartered in Warszawa, Poland, Key2Print is a small e-commerce development firm. They focus on e-commerce development, mobile app development, custom software development, and IoT development and were founded in 2012.

    Industries

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