Top 100 Mobile App Developers in Eastern Europe

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Top 100 Mobile App Developers in Eastern Europe

The Best of November 2026

Looking for a top mobile app development company in Eastern Europe?

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. 

Jump to Most Reviewed Companies

List of the Best Eastern Europe Mobile App Development Companies

  • 811
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Lipjan, Kosovo
    XK Technologies & Solutions L.L.C, a small software development firm, is located in Lipjan, Kosovo. They provide Custom Software Development, Mobile App Development, E-Commerce Development, Artificial Intelligence, and more and were launched in 2024.
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    Clients

    Municipality of Lipjan Eling Grup Sh.P.K N.P.L Stacioni i Autobusëve - Prishtinë Frost Group Sh.P.K

    Industries

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  • 812
    (44 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Wrocław, Poland
    JetSoftPro is a midsize AI firm. Founded in 2004, the company is located in New York, New York; Douglas, Scotland; Greenwood Village, Colorado and Wrocław, Poland. Their team specializes in Artificial Intelligence, AI Agents, Custom Software Development, Mobile App Development, and more.
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    Clients

    CreatorIQ

    Industries

  • 813
    (13 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $100,000+
    50 - 249 employees
    Cluj-Napoca, Romania

    MCRO, a mobile application development company, is headquartered in Cluj-Napoca, Romania. They focus on mobile app development, web development, and ux/ui design and were founded in 2014.

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    Industries

  • 814
    (3 Reviews) 4.7

    Timeliness

    4.3

    Service Excellence

    4.5

    Value

    4.8

    Would Recommend

    4.8
    $1,000+
    10 - 49 employees
    Warszawa, Poland

    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.

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    Clients

    Saber Interactive

    Industries

  • 815
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Beograd, Serbia
    Bakson Ltd is an IT strategy consulting company. Launched in 2005, the midsize agency is in Beograd, Serbia. Their team offers IT strategy consulting, IT staff augmentation, Web Development, Enterprise App Modernization, and more.
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    Clients

    Ticketmaster

    Industries

  • 816
    (8 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    50 - 249 employees
    L'viv, Ukraine
    Founded in 2000, WWG is a software development company. The firm offers Custom Software Development, Artificial Intelligence, Web Development, Mobile App Development, and more and has a midsize team.
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    Clients

    Colmar (Fashion industry)

    Industries

  • 817
    (10 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    Kyiv, Ukraine

    SDD-TECHNOLOGY is a custom mobile and web application and development service. Established in Kyiv, Ukraine in 2014, they have about 10 people on their team. In addition to development, their services include UX/UI design, web design, and IT strategy and consulting. They primarily work in the transportation and business service industries, among others

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    Clients

    Mobile development

    Industries

  • 818
    (9 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Voluntari, Romania

    Web development company CubyCode was established in 2014. Their small team is based in Overland, Missouri. CubyCode provides web development, mobile app development, and blockchain.

    Read More

    Industries

  • 819
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Gliwice, Poland

    Established in 2018, DreamStorm Studios is an other application development company. The small Gliwice, Poland-based team specializes in other application development, AR/VR development, and mobile app development.

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    Clients

    The Labz

    Industries

  • 820
    (10 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Łódź, Poland

    Codeclusive is a software agency based in Łódź, Poland, and founded in 2019. Their team of more than two offers custom software and web development solutions to small businesses that work in the fields of IT services, consumer products, and legal solutions.

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    Clients

    Lekta AI

    Industries

  • 821
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Warszawa, Poland

    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.

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    Clients

    Beep Auto

    Industries

  • 822
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Kyiv, Ukraine
    Digitum is a midsize custom software development company. They specialize in Custom Software Development, Mobile App Development, AI Agents, Artificial Intelligence, and more and were launched in 2017. The company is located in Kyiv, Ukraine.
    Read More

    Industries

  • 823
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Cluj-Napoca, Romania

    Algotech Solutions is a digital agency based in Cluj-Napoca, Romania. Founded in 2015, they have approximately 15 employees who focus on small businesses in the financial and business services industries. Services include custom software development, web development, and mobile app development.

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    Clients

    Trudon

    Industries

  • 824
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    Vodworks is a London, United Kingdom-based data analytics company. They offer BI & big data consulting & SI, custom software development, broadcast video, IT strategy consulting, and more and were launched in 2011.

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    Industries

  • 825
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Budapest, Hungary
    IT Squad is a small UX design agency. Founded in 2019, the agency is based in Budapest, Hungary. Their services include ux/ui design, web development, mobile app development, Artificial Intelligence, and more.
    Read More

    Industries

  • 826
    (16 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Tallinn, Estonia
    Founded in 2002, Bamboo Apps is a software development company. They are headquartered in Tallinn, Estonia; Rotterdam, Netherlands and Riyadh, Saudi Arabia and have a midsize team. The firm specializes in Custom Software Development, Mobile App Development, and UX/UI Design.
    Read More

    Clients

    Jaguar Land Rover Mitsubishi Electric Rinspeed škoda auto

    Industries

  • 827
    (17 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Kraków, Poland

    AMC TECH is a software, electronics, and mechanics development company based in Krakow, Poland. The company, founded in 1992, has more than 50 employees and provides, among others, custom software development, IoT development, IT strategy consulting services to various companies. 

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    Clients

    Alstom

    Industries

  • 828
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Tallinn, Estonia

    Thorgate is a Python development company based in Tallinn, Estonia. Founded in 2011, this company has 30 employees and offices in London, Oslo, and Tallinn. Thorgate's services include custom software development, mobile app development, and web development.

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    Clients

    Coop

    Industries

  • 829
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

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

    Dudka Agency is a small Kyiv, Ukraine-based web design agency. They offer web design, ux/ui design, custom software development, web development, and more and were established in 2009.

    Read More

    Industries

  • 830
    (7 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Łódź, Poland
    Founded in 2022, Lowgular is a software development firm. The small team focuses on Custom Software Development, Web Development, IT strategy consulting, IT staff augmentation, and more. The firm is headquartered in Łódź, Poland and Rio de Janeiro, Brazil.
    Read More

    Clients

    eSky Group

    Industries

  • 831
    (5 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    L'viv, Ukraine
    Established in 2017, ITPenthouse is a software development firm. Their small team is based in L'viv, Ukraine. Their team offers Custom Software Development, Web Development, API Development, Mobile App Development, and more.
    Read More

    Clients

    LucidTunes

    Industries

  • 832
    (21 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Kyiv, Ukraine
    It-Jim is an AI firm. Based in Kyiv, Ukraine; Sheridan, Wyoming; L'viv, Ukraine and Vinnytsia, Ukraine, their small team specializes in Artificial Intelligence and Mobile App Development. The company was launched in 2015.
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    Clients

    Esticom

    Industries

  • 833
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Popești-Leordeni, Romania

    Softpeak is a UX company headquartered in Popești-Leordeni, Romania. The small company was founded in 2022. Their team specializes in ux/ui design, product design, web development, mobile app development, and more.

    Read More

    Industries

  • 834
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Kyiv, Ukraine

    APPSOFT is a software agency based in Kyiv, Ukraine, and founded in 2018. Their team of more than two provides custom software, web, and mobile app development services for small and medium-sized businesses alike.

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    Clients

    AutismTech
  • 835
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $25,000+
    50 - 249 employees
    Zaporizhzhia, Ukraine

    FaceIT, a website development company, is based in Zaporizhzhia, Ukraine. The company offers web development, mobile app development, custom software development, and ux/ui design and has a midsize team.The company was established in 2009.

    Read More

    Industries

  • 836
    (3 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
    ProgGenius, a mobile app development firm, was established in 2022. The small L'viv, Ukraine-based team offers Mobile App Development, Custom Software Development, Artificial Intelligence, and Web Development.
    Read More
  • 837
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Nagykáta, Hungary
    Mobile application development firm Petadev is based in Nagykáta, Hungary; Budapest, Hungary and New York, New York. The small team specializes in Mobile App Development and Custom Software Development. The company was founded in 2019.
    Read More

    Industries

  • 838
    (2 Reviews) 4.8

    Timeliness

    4.3

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Plovdiv, Bulgaria
    Platform Devs is a small custom software development firm founded in 2009. Their team specializes in custom software development, enterprise app modernization, IT managed services, web development, and more. The company is based in Plovdiv, Bulgaria.
    Read More

    Clients

    Deal Direct Financial Solutions

    Industries

  • 839
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Katowice, Poland

    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.

    Read More

    Industries

  • 840
    (9 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

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

    ANVI Digital Agency is a digital agency with fewer than 50 employees, founded in 2001. They are headquartered in Iviv, Ukraine, with offices in Tel Aviv, Israel, and the U.S. They offer services in web development, web design, branding, and wearable app development to all levels of clientele.

    Read More

    Industries

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