Top 100 Mobile App Developers in Romania
The Best of December 2025Looking 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. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in Romania. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Romania Mobile App Development Companies
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1$5,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
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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TenorIndustries
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2$25,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
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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Walgreens Boots Alliance Abbvie Corrib Oil SephoraIndustries
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3$50,000+50 - 249 employeesBucurești, RomaniaRead More
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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Engie Romania Veolia Romania Antena TV Group Romanian National BankIndustries
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4$25,000+10 - 49 employeesCluj-Napoca, RomaniaApplication 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.Read More
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ClassLink Center for the Collaborative Classroom Red Sea International Film Festival Verity IQIndustries
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5$25,000+10 - 49 employeesBucurești, RomaniaRead More
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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UNICEFIndustries
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6$25,000+50 - 249 employeesCluj-Napoca, RomaniaHalcyon 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.Read More
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LEGO Systems A/S SigFig Rubicon EzraIndustries
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7$25,000+50 - 249 employeesBucurești, RomaniaHyperSense 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.Read More
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KORE Group Holdings, Inc.Industries
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8$50,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
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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Luggage FitIndustries
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9$25,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
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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ReadabilityIndustries
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10$25,000+10 - 49 employeesBucurești, RomaniaRead More
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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Coca-ColaIndustries
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11$5,000+10 - 49 employeesTimișoara, RomaniaRead More
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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PeopleIndustries
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12$10,000+1,000 - 9,999 employeesBucurești, RomaniaRead More
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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OrangeIndustries
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13$10,000+10 - 49 employeesCluj-Napoca, RomaniaApplication 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.Read More
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14$10,000+10 - 49 employeesCluj-Napoca, RomaniaInventiff. 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.Read More
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15$50,000+50 - 249 employeesIași, RomaniaThinslices 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.Read More
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16$100,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
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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17$10,000+50 - 249 employeesBucurești, RomaniaRead More
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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BCR Erste BankIndustries
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18$100,000+50 - 249 employeesIași, RomaniaRead More
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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19Undisclosed50 - 249 employeesBucurești, RomaniaRead More
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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Porsche BankIndustries
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20$5,000+10 - 49 employeesTârgu Mureș, RomaniaRead More
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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SuperchargeIndustries
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21$5,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
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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FitnessIndustries
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22$10,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
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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Societe GeneraleIndustries
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23$1,000+50 - 249 employeesTârgu Mureș, RomaniaREEA 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.Read More
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24$5,000+50 - 249 employeesGalați, RomaniaRead More
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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PokerStarsIndustries
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25$100,000+250 - 999 employeesCluj-Napoca, RomaniaRebelDot 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.Read More
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LautecIndustries
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26$1,000+2 - 9 employeesDej, RomaniaWebsite 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.Read More
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27$1,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
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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TechwiseIndustries
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28$10,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
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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29$10,000+10 - 49 employeesTimișoara, RomaniaRead More
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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30$10,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
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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Lugera&MaklerIndustries
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