Top 100 Mobile App Developers in Romania

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Top 100 Mobile App Developers in Romania

The Best of December 2025

Looking for a top mobile app development company in Romania?

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 Romania Mobile App Development Companies

  • 1
    (67 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    Cluj-Napoca, Romania

    In Cluj-Napoca, Romania; London, England and New York, New York, Tapptitude is an app development company. The midsize team offers Mobile App Development, Web Development, UX/UI Design, Artificial Intelligence, and more. The agency was launched in 2013.

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    Clients

    Tenor

    Industries

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  • 2
    (73 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Cluj-Napoca, Romania

    WOLFPACK DIGITAL, a web development company, is headquartered in Cluj-Napoca, Romania; Dublin, Ireland and Kirkland, Washington. Launched in 2015, the midsize team focuses on Web Development, Mobile App Development, and Artificial Intelligence.

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    Clients

    Walgreens Boots Alliance Abbvie Corrib Oil Sephora

    Industries

  • 3
    (12 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    București, Romania

    Essensys { mReady is a București, Romania-based application development company. The midsize company was launched in 2011. Their team provides Mobile App Development, UX/UI Design, and Web Development.

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    Clients

    Engie Romania Veolia Romania Antena TV Group Romanian National Bank

    Industries

  • 4
    (24 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Cluj-Napoca, Romania
    Application development firm X2 Mobile is located in Cluj-Napoca, Romania; Wilmington, Delaware and Sainte-Foy-lès-Lyon, France. The small team provides Mobile App Development, Generative AI, and Web Development. The firm was launched in 2013.
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    Clients

    ClassLink Center for the Collaborative Classroom Red Sea International Film Festival Verity IQ

    Industries

  • 5
    (36 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    10 - 49 employees
    București, Romania

    Atta Systems, a mobile application development firm, is located in București, Romania and Singapore. The small team offers Mobile App Development, Custom Software Development, UX/UI Design, BI & big data consulting & SI, and more and was established in 2015.

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    Clients

    UNICEF

    Industries

  • 6
    (27 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.8
    $25,000+
    50 - 249 employees
    Cluj-Napoca, Romania
    Halcyon Mobile is a midsize application development company. Launched in 2005, the agency is based in New York, New York and Cluj-Napoca, Romania. Their team provides Mobile App Development, Artificial Intelligence, Web Development, UX/UI Design, and more.
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    Clients

    LEGO Systems A/S SigFig Rubicon Ezra

    Industries

  • 7
    (30 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    București, Romania
    HyperSense Software Inc is a mobile application development firm. Their midsize team is headquartered in Schaumburg, Illinois and București, Romania. The agency specializes in Mobile App Development, AI Agents, UX/UI Design, Custom Software Development, and more. The agency was founded in 2003.
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    Clients

    KORE Group Holdings, Inc.

    Industries

  • 8
    (17 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Cluj-Napoca, Romania

    appssemble is an app development company located in Cluj Napoca, Romania. Founded in 2016, the company has a team of about 10 individuals who offer mobile app development services. They serve mostly small businesses across several industries including arts, entertainment, and music, business services, consumer products and services, and hospitality and leisure.

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    Clients

    Luggage Fit

    Industries

  • 9
    (41 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    Web development firm Linnify is headquartered in Cluj-Napoca, Romania and Austin, Texas. The small agency was founded in 2016. Their services include Web Development, Custom Software Development, AI Agents, Mobile App Development, and more.

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    Clients

    Readability

    Industries

  • 10
    (25 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    București, Romania

    Adonis Software is a computer software company founded in 2011. Based in Bucharest, Romania, they have a team of 18 employees, specializing in mobile app development, IT strategy consulting, and UX/UI Design. They primarily serve small business and midmarket clients in the financial services and healthcare & medical industries. 

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    Clients

    Coca-Cola

    Industries

  • 11
    (20 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

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

    Founded in 2015, Deventure is a software development company based in Dublin with two secondary locations in Romania and Germany. Their team of 17 provide web development, mobile app development, and UX/UI design for their small business clients in the business services, financial services, and health care industries.

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    Clients

    People

    Industries

  • 12
    (11 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    4.8
    $10,000+
    1,000 - 9,999 employees
    București, Romania

    Tremend Software Consulting is a software engineering company in Bucharest, Romania; Aliso Viejo, Calif.; and Brasov, Romania. Founded in 2005, they have about 337 employees that serve mostly midmarket and small-business clients in the financial, IT, and telecommunications sectors. Services include IT managed services, custom software development, and e-commerce development. 

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    Clients

    Orange

    Industries

  • 13
    (6 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Cluj-Napoca, Romania
    Application development firm Redbee Software was founded in 2018. Their small team is located in Cluj-Napoca, Romania; New York, New York and London, England and specializes in Mobile App Development, Web Development, and UX/UI Design.
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    Industries

  • 14
    (32 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Cluj-Napoca, Romania
    Inventiff. Is a website development company founded in 2020. They are based in Cluj-Napoca, Romania and London, England and have a small team. The company specializes in Web Development, Mobile App Development, UX/UI Design, and Low/No Code Development.
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    Industries

  • 15
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    Iași, Romania
    Thinslices Development, a website development company, is located in Iași, Romania and London, England. The midsize firm was established in 2010. Their team focuses on Web Development, Mobile App Development, and UX/UI Design.
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    Industries

  • 16
    (15 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.8
    $100,000+
    50 - 249 employees
    Cluj-Napoca, Romania

    Software development firm AscentCore was established in 2017. They are based in Herndon, Virginia; Cluj-Napoca, Romania and Timișoara, Romania and have a midsize team. AscentCore offers Custom Software Development, Artificial Intelligence, Mobile App Development, Web Development, and more.

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    Industries

  • 17
    (7 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.5

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    București, Romania

    IT strategy consulting company QUALITANCE was established in 2007. They are headquartered in București, Romania and have a midsize team. Their services include IT strategy consulting, ux/ui design, IT staff augmentation, custom software development, and more.

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    Clients

    BCR Erste Bank

    Industries

  • 18
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $100,000+
    50 - 249 employees
    Iași, Romania

    OCEANOBE TECHNOLOGY is a custom software development company headquartered in Iași, Romania. The small team specializes in custom software development, mobile app development, web development, and application testing. The company was founded in 2017.

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    Industries

  • 19
    (10 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    București, Romania

    Founded in 2004, Roweb Development is a software development company headquartered in Bucharest, Romania. They also have four other locations in Romania and a team of 110 employees who offer custom software development, web development, mobile app development, web design, and UX/UI design services.

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    Clients

    Porsche Bank

    Industries

  • 20
    (9 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Târgu Mureș, Romania

    Established in 2014, APPFORTE is a mobile application development firm. They are located in Târgu Mureș, Romania and have a small team. The company provides mobile app development and web development.

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    Clients

    Supercharge

    Industries

  • 21
    (22 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Cluj-Napoca, Romania

    Founded in 2017, Zipper Studios is a development agency headquartered Cluj-Napoca, Romania with a secondary location in Berlin. Their team of 8 provided mobile app development, UX/UI design, and web development for small, IT companies. 

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    Clients

    Fitness

    Industries

  • 22
    (10 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Cluj-Napoca, Romania

    Fabrit Global is a web app development company based in Aberdeen, U.K., with an office in Cluj-Napoca, Romania. The company, founded in 2014, has a team of more than 30 that provides web development and custom software development services. Fabrit Global serves mid-market and small companies in various industries that include financial services, hospitality & leisure, and energy & natural resources.

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    Clients

    Societe Generale

    Industries

  • 23
    (7 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Târgu Mureș, Romania
    REEA is a website development company headquartered in Târgu Mureș, Romania; Baltimore, Maryland and Dhaka, Bangladesh. The midsize firm was founded in 1998. Their services include Web Development, UX/UI Design, Mobile App Development, Custom Software Development, and more.
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    Industries

  • 24
    (17 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Galați, Romania

    Founded in 2006, THECON SRL is a development firm. Their team of around 30 employees is based in Galati, Romania, with an additional office in Bucharest. They focus on custom software, web, and e-commerce development.

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    Clients

    PokerStars

    Industries

  • 25
    (30 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $100,000+
    250 - 999 employees
    Cluj-Napoca, Romania
    RebelDot is an artificial intelligence firm headquartered in Cluj-Napoca, Romania; Oradea, Romania and København, Denmark. The midsize team provides Artificial Intelligence, AI Consulting, UX/UI Design, Web Development, and more and was established in 2018.
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    Clients

    Lautec

    Industries

  • 26
    (18 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Dej, Romania
    Website development company Enlivy S.R.L. Is in Dej, Romania. The small agency was established in 2021. Their services include Web Development, UX/UI Design, Mobile App Development, and E-Commerce Development.
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    Industries

  • 27
    (4 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $1,000+
    10 - 49 employees
    Cluj-Napoca, Romania

    Established in 2019, Epix Mobile is a mobile application development firm. They are based in Cluj-Napoca, Romania and have a small team. The agency focuses on mobile app development and ux/ui design.

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    Clients

    Techwise

    Industries

  • 28
    (6 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

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

    Floating Dots is a software development company based in Cluj-Napoca, Romania with no more than 50 members. They have offered custom software, web, and mobile app development solutions since their founding in 2014. They work with small and mid-market firms.

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    Industries

  • 29
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Timișoara, Romania

    Headquartered in Timișoara, Romania, Cobalt Sign is an application development firm. The small firm was established in 2011. Their services include mobile app development, custom software development, and web development.

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    Industries

  • 30
    (4 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

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

    Custom software development firm Zynk Software is in Cluj-Napoca, Romania. The small agency was launched in 2010. Their team focuses on custom software development, mobile app development, web development, AR/VR development, and more.

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    Clients

    Lugera&Makler

    Industries

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