Top 100 Cross Platform App Developers in Ukraine

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Top 100 Cross Platform App Developers in Ukraine

The Best of May 2025

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

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. 

Jump to Most Reviewed Companies

List of the Best Ukraine Cross Platform Mobile App Development Companies

  • 1
    (37 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.3

    Would Recommend

    4.9
    $50,000+
    1,000 - 9,999 employees
    L'viv, Ukraine
    Established in 2002, Sigma Software Group is a custom software development firm. The firm focuses on Custom Software Development, Mobile App Development, Web Development, BI & big data consulting & SI, and more and has a large team. The firm is located in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington.
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    Clients

    Volvo

    Industries

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  • 2
    (34 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Dnipro, Ukraine
    Kultprosvet is a mobile application development firm located in Dnipro, Ukraine and Giv'atayim, Israel. The midsize firm was launched in 2012. Their services include Mobile App Development, Custom Software Development, UX/UI Design, Web Development, and more.
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    Clients

    Liquidity Capital PolySurance (PolyCam) Bettercare Gifted (Gifted.co)

    Industries

  • 3
    (55 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    L'viv, Ukraine
    Custom software development firm Binary Studio was launched in 2005. The agency specializes in Custom Software Development, Web Development, Mobile App Development, and IT staff augmentation and has a midsize team.
    Read More

    Clients

    SnapNurse

    Industries

  • 4
    (35 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.5

    Would Recommend

    4.9
    $10,000+
    250 - 999 employees
    Kyiv, Ukraine

    Founded in 2012, Beetroot AB is an IT services company that focuses on IT staff augmentation, custom software development, and web development. Headquartered in Stockholm with an additional office in Ukraine, the team of 240 works primarily with small and midmarket businesses in the information technology, advertising & marketing, and business service industries. 

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    Clients

    Zwapgrid AB

    Industries

  • 5
    (72 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $5,000+
    250 - 999 employees
    Kyiv, Ukraine

    Founded in 2014, LITSLINK is a development company based in Kyiv, Ukraine with a satellite office in Kharkiv, Ukraine. With over 80 employees, LITSLINK provides web development, mobile app development and custom software development services. LITSLINK provides services to companies in the information technology, financial services and business services fields. 

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    Clients

    Mush Limited

    Industries

  • 6
    (8 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    L'viv, Ukraine

    Flexum is a website development company located in Lviv, Ukraine. The company provides web development, mobile app development, custom software development, and web design and has a small team.The company was launched in 2020.

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    Clients

    Castos

    Industries

  • 7
    (12 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Dnipropetrovs'k, Ukraine
    Stormotion, a mobile app development company, was launched in 2016. Based in Dnipropetrovs'k, Ukraine, their small team offers Mobile App Development, IoT development, UX/UI Design, IT staff augmentation, and more.
    Read More

    Clients

    Text a Letter

    Industries

  • 8
    (121 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Kyiv, Ukraine
    Empat is a San Francisco, California-based mobile application development company. They provide Mobile App Development, Web Development, and Custom Software Development and were established in 2013.
    Read More

    Clients

    We are focused on small and medium companies and startups, guiding them through all stages of development. Our clients achieve remarkable success, like Obimy with 10M+ downloads, and Monitree, built for the NHS. We deliver beyond expectations.

    Industries

  • 9
    (25 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Dnipro, Ukraine
    DBB Software is a software development firm. They are in Kraków, Poland and Dnipro, Ukraine and have a midsize team. Their services include Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more.
    Read More

    Industries

  • 10
    (22 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Kyiv, Ukraine
    Established in 2016, Whimsy Games Group LTD is a mobile application development firm. They are in London, England; Kyiv, Ukraine; Rancho Cordova, California and San Pedro del Pinatar, Spain and have a midsize team. The firm focuses on Mobile App Development, AR/VR development, UX/UI Design, Graphic Design, and more.
    Read More

    Clients

    Win Chunks

    Industries

  • 11
    (14 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    L'viv, Ukraine
    Kevych Solutions is an application development company in L'viv, Ukraine. The midsize team offers Mobile App Development, Custom Software Development, UX/UI Design, IT staff augmentation, and more. The agency was founded in 2021.
    Read More

    Industries

  • 12
    (20 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Kyiv, Ukraine

    itjet is a software company based in Kyiv, Ukraine, and founded in 2019. With more than 10 employees, they specialize in web and mobile app development solutions for small and medium-sized businesses alike.

    Read More

    Clients

    Lumio

    Industries

  • 13
    (25 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    L'viv, Ukraine

    Founded in 2015, Incora is a software development firm that offers web development and custom software development to their mid-market, small business, and enterprise clients in the business services, education, and healthcare industries. Their 50 employees are based out of Lviv.

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    Clients

    Ralph Wutscher

    Industries

  • 14
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Vynnyky, Ukraine

    SoftBee is a app development firm launched in 2018. The small team provides mobile app development, web development, web design, and ux/ui design. The firm is located in L'viv, Ukraine.

    Read More

    Industries

  • 15
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    L'viv, Ukraine

    Techlexity is a small custom software development firm. Located in L'viv, Ukraine and Los Angeles, Glendale, California, the agency was founded in 2019. Their services include custom software development, web development, mobile app development, blockchain, and more.

    Read More

    Industries

  • 16
    (22 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.3
    $10,000+
    250 - 999 employees
    Kharkiv, Ukraine
    Zfort Group, a software development firm, is located in Kharkiv, Ukraine and New York, New York. The midsize team focuses on Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more and was founded in 2000.
    Read More

    Clients

    Online.io

    Industries

  • 17
    (64 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    Kyiv, Ukraine

    KitRUM is a software engineering company that was founded in 2014. The company is headquartered in Clearwater, Fla., with secondary locations in Krakow, Poland and Kharkov, Ukraine. They are made up of 49 employees. They specialize in AR/VR development, IoT development, and mobile app development. 

    Read More

    Industries

  • 18
    (73 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $5,000+
    250 - 999 employees
    Kharkiv, Ukraine
    Cleveroad is a software development firm. The midsize Kharkiv, Ukraine-based agency was established in 2011. Their services include Custom Software Development, Web Development, IT staff augmentation, and Mobile App Development.
    Read More

    Clients

    DPD Mangopay PENNEO A/S LEGO

    Industries

  • 19
    (7 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Kharkiv, Ukraine

    Exelor is a professional app development services company based in Kharkiv, Ukraine. The company, founded in 2019, has more than 10 employees and provides mobile app development and custom software development services to small and midmarket companies and institutions. 

    Read More

    Clients

    Evan-Moor (United States) KISA (Australia) ClaimRide (United States) Summerboard (United States)

    Industries

  • 20
    (52 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.5

    Would Recommend

    4.9
    $5,000+
    250 - 999 employees
    L'viv, Ukraine
    Custom software development firm TechMagic was launched in 2014. They are located in Kraków, Poland; Sausalito, California; Brookline, Massachusetts and London, England and have a midsize team. TechMagic offers Custom Software Development, Mobile App Development, Web Design, cloud consulting & SI, and more.
    Read More

    Clients

    eType Care

    Industries

  • 21
    (25 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    L'viv, Ukraine

    Softonix, a web development company founded in 2015, is based in Lviv, Ukraine and offers a large range of services including web development, custom software development, and mobile app development. Its team of 21 provides in the business services, consumer products/services, and energy/natural resources industries.

     


     

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    Clients

    Autobound

    Industries

  • 22
    (34 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Sumy, Ukraine

    Custom software development company Brocoders was launched in 2014. The midsize Tallinn, Estonia-based team provides Custom Software Development, Mobile App Development, Web Design, Web Development, and more.

    Read More

    Clients

    iFit - Interactive Fitness & Workout App HeyPractice, an AI-based Learning Platform MoolaX, Smart Cashflow Management Solution Every Pig, Online Logistics Platform for Swine Production Industry

    Industries

  • 23
    (13 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    L'viv, Ukraine

    Jappware is a software company founded in 2017 and based in Lviv, Ukraine. Their team of over 10 offers web, custom software, and mobile app development solutions to clients ranging from small startups to large companies.

    Read More

    Clients

    Unzer

    Industries

  • 24
    (17 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Kyiv, Ukraine

    Antagosoft is a web and mobile application development company founded in 2010. They have a team of nearly 20 employees who also provide blockchain, technical support, and consulting services. They tailor their solutions to startups, marketplaces, and digital agencies.

    Read More

    Clients

    Humanity

    Industries

  • 25
    (25 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Boryspil', Ukraine
    Software development firm DTEAM was established in 2017. The midsize Boryspil', Ukraine-based team focuses on Custom Software Development, API Development, Web Development, Mobile App Development, and more.
    Read More

    Clients

    RainaMusic RxPhoto Intuceo PBMSource

    Industries

  • 26
    (57 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    50 - 249 employees
    Ternopil, Ukraine
    Artificial intelligence development company Apiko is in Ternopil, Ukraine and Tallinn, Estonia. Launched in 2014, the midsize team offers Artificial Intelligence, Application Testing, UX/UI Design, Web Development, and more.
    Read More

    Industries

  • 27
    (84 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Odesa, Ukraine
    Halo Lab is a midsize branding agency headquartered in Dubai, United Arab Emirates; New York, New York; 08, Andorra and Odesa, Ukraine. They offer Branding, Web Design, UX/UI Design, Graphic Design, and more and were established in 2013.
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    Clients

    Auth0

    Industries

  • 28
    (11 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Luts'k, Ukraine
    DevsX is a custom software development firm. Located in Wilmington, Delaware; Luts'k, Ukraine and Austin, Texas, their midsize team specializes in Custom Software Development, Web Development, Mobile App Development, CRM consulting and SI, and more. The company was founded in 2021.
    Read More

    Clients

    Semex Alliance New York Foundation for the Arts Atlantic Records McCoy's Building Supply

    Industries

  • 29
    (31 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Vinnytsia, Ukraine

    Lampa Studio is a mobile app development agency founded in 2014. Based in Vinnytsya, Ukraine, the small team of four employees specializes in mobile app development, UX/UI design and AR/VR development. They primarily serve midmarket clients.

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    Clients

    Ukrainian National News

    Industries

  • 30
    (29 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Kyiv, Ukraine
    WeSoftYou is a midsize Miami, Florida-based software development firm. Established in 2018, the team focuses on Custom Software Development, Web Development, Mobile App Development, AI Consulting, and more.
    Read More

    Clients

    Audi

    Industries

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