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

  • 3331
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Tartu, Estonia
    GotoAndPlay OÜ is a software development firm. Based in Tartu, Estonia and Tallinn, Estonia, their team focuses on Custom Software Development and Web Development.
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  • 3332
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Sillamäe, Estonia
    Founded in 2023, Major Source OÜ is an e-commerce development company. The team focuses on E-Commerce Development and Web Development and is headquartered in Sillamäe, Estonia.
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  • 3333
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Marki, Poland
    Mateusz Trybuła Software is a software development company. They focus on Custom Software Development and Mobile App Development and are based in Marki, Poland.
    Read More
  • 3334
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Uman', Ukraine
    Level Labs is a website development firm. In Uman', Ukraine, the firm offers Web Development and Social Media Marketing.
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  • 3335
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Poznań, Poland
    Small software development company Omniteq, is headquartered in Poznań, Poland and Poland. The team offers Custom Software Development and CRM consulting and SI.
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    Industries

  • 3336
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Tallinn, Estonia
    Software development firm Digital Profi offers Custom Software Development and Web Development. They were established in 2018.
    Read More
  • 3337
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Warszawa, Poland
    Tiramisu Web Apps is a custom software development firm. Located in Warszawa, Poland, the team focuses on Custom Software Development and cloud consulting & SI.
    Read More
  • 3338
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Kraków, Poland
    Established in 2019, Niceone is a small website development company located in Kraków, Poland. Their team specializes in Web Development and E-Commerce Development.
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    Industries

  • 3339
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Wrocław, Poland
    Headquartered in Wrocław, Poland, Kielnia Kodu is a small website development firm. Their services include Web Development and Custom Software Development.
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  • 3340
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Sarajevo, Bosnia and Herzegovina
    Rootid is a software development company. In Sarajevo, Bosnia and Herzegovina, the firm was established in 2020. Their services include Custom Software Development and Web Development.
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    Industries

  • 3341
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Plovdiv, Bulgaria
    20 Studio is a Plovdiv, Bulgaria-based web development company. They focus on Web Development and E-Commerce Development.
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    Industries

  • 3342
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Budapest, Hungary
    Founded in 2022, WPlabs Digital is a small website development firm. Their team provides Web Development and Mobile App Development.
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  • 3343
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Kaunas, Lithuania
    Founded in 2020, Confistech is an IT staff augmentation company. The team focuses on IT staff augmentation and Custom Software Development and is headquartered in Kaunas, Lithuania.
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  • 3344
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Tirana, Albania
    Software development firm The Adhoc was established in 2019. The team provides Custom Software Development and Web Development.
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  • 3345
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Sibiu, Romania
    ICD Web is a web development company established in 2009. In Sibiu, Romania, the team provides Web Development and Custom Software Development.
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  • 3346
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Gdańsk, Poland
    Magnaro, a software development firm, was founded in 2015. The small team offers Custom Software Development and Web Development.
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    Industries

  • 3347
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Wrocław, Poland
    Affee360 Sp. Z o.o. Is a small Wrocław, Poland-based web design company. Their services include Web Design and Web Development.
    Read More
  • 3348
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Vaslui, Romania
    FLEXBOX SRL is a software development firm. Launched in 2018, the agency is located in Vaslui, Romania. Their team provides Custom Software Development and Artificial Intelligence.
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  • 3349
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Oradea, Romania
    GIB Media is a web development firm. They were launched in 2010 and focus on Web Development and Mobile App Development.
    Read More
  • 3350
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Warszawa, Poland
    Established in 2023, Digital Vantage is a small Warszawa, Poland-based IT strategy consulting company. Their team focuses on IT strategy consulting and Custom Software Development.
    Read More
  • 3351
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Ljubljana, Slovenia
    Scopious Digital is a small website development firm launched in 2022. Their services include Web Development and AI Agents.
    Read More
  • 3352
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Kaštel Novi, Croatia
    Based in Kaštel Novi, Croatia, OVERVAC | Software & Web is a small custom software development firm. The team provides Custom Software Development and Web Development.
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    Industries

  • 3353
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Sofia, Bulgaria
    QaiWare, an IT strategy consulting company, is based in Sofia, Bulgaria and Frankfurt am Main, Germany. The team offers IT strategy consulting and IT managed services.
    Read More

    Industries

  • 3354
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Sofia, Bulgaria
    Wildorb Interactive Design Studio, a software development firm, is based in Sofia, Bulgaria. They provide Custom Software Development and UX/UI Design.
    Read More

    Industries

  • 3355
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Prishtina, Kosovo
    LinkPlus IT is a small IT staff augmentation company founded in 2013. Their services include IT staff augmentation and Custom Software Development.
    Read More

    Industries

  • 3356
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Tiranë, Albania
    E-commerce development company Evolve.al Digital Agency is based in Tiranë, Albania. They provide E-Commerce Development and Web Development and were founded in 2008.
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    Industries

  • 3357
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Kyiv, Ukraine
    ICEcream, an UX company, provide UX/UI Design and Conversion Optimization. They were established in 2016.
    Read More
  • 3358
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Tallinn, Estonia
    Bind Creative is a Tallinn, Estonia-based Blockchain company. The team specializes in Blockchain and Custom Software Development.
    Read More

    Industries

  • 3359
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Kyiv, Ukraine
    Lemon is a custom software development company. Their team is based in Alkmaar, Netherlands and Kyiv, Ukraine. The company provides Custom Software Development and Web Development.
    Read More

    Industries

  • 3360
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Szczepańcowa, Poland
    Infosoftware Polska Ltd. Is an IoT development company. Established in 2010, the agency is based in Szczepańcowa, Poland. Their services include IoT development and IT staff augmentation.
    Read More

    Industries

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