Top 100 Cross Platform App Developers in Romania
The Best of December 2025Looking for a top cross platform mobile app development company in Romania?
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. Cross-platform, or hybrid apps, use a single codebase, which means you don’t need separate apps with separate technologies to appeal to customers using Android or iOS. Because of this single codebase, cross platform apps are less costly to create and maintain.
Most hybrid apps will use either Ionic or React as a development framework. React is a JavaScript framework that allow apps to support Android and iOS natively, while Ionic uses JavaScript, HTML5, CSS, and Sass for hybrid apps, desktop apps, and progressive web apps. Choosing an app developer with the right skillset to fit the technology framework your app needs is a good place to start when interviewing app development companies.
To assist you in your search for a partner, we’ve compiled this list of the top cross platform app developers in Romania. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Romania Cross Platform Mobile App Development Companies
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61$25,000+10 - 49 employeesBucurești, RomaniaCustom software development firm WebitFactory was launched in 2017. The small team offers Custom Software Development and Blockchain.Read More
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62$10,000+2 - 9 employeesBucurești, RomaniaRead More
Appes is a development company based in Bucharest, Romania. Their team of fewer than 10 offers web, mobile app, and custom software development services to small businesses. They were founded in 2019.
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Babele -
63$1,000+2 - 9 employeesCluj-Napoca, RomaniaRead More
Founded in 2021, KatriSoft is a small AR/VR development company. Their team focuses on AR/VR development, custom software development, mobile app development, other application development, and more. The agency is based in Cluj-Napoca, Romania.
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64$10,000+10 - 49 employeesTimișoara, RomaniaSoftware development company MoreDevs was launched in 2010. They are located in Timișoara, Romania and have a small team. Their services include custom software development, web development, mobile app development, enterprise app modernization, and more.Read More
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65$10,000+10 - 49 employeesTimișoara, RomaniaFounded in 2017, DevPlant is a small software development company. Their team specializes in Custom Software Development, Web Development, Mobile App Development, IoT development, and more. The agency is headquartered in Timișoara, Romania.Read More
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66$1,000+10 - 49 employeesCălărași, RomaniaRead More
In Călărași, Romania and București, Romania, F.P.D. Consulting & Solutions is a small custom software development company. They focus on custom software development, ux/ui design, digital strategy, search engine optimization, and more and were established in 2019.
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Renault GroupeIndustries
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67$5,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
VisionSeed is a Cluj-Napoca, Romania-based IT strategy consulting company. The small team focuses on IT strategy consulting and was founded in 2022.
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68$25,000+10 - 49 employeesCluj-Napoca, RomaniaAbac.software is a Cluj-Napoca, Romania-based software development firm. The team offers Custom Software Development and Mobile App Development.Read More
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69$5,000+10 - 49 employeesCluj-Napoca, RomaniaRead More
UPGRID SOFTWARE is an app development firm. They specialize in mobile app development, web development, custom software development, Artificial Intelligence, and more and were founded in 2020. Their small team is Baia Mare, Romania-based.
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70$5,000+10 - 49 employeesBucurești, RomaniaRead More
Tribus Technologies is a software development firm based in București, Romania. They focus on custom software development, web development, mobile app development, and application testing and were launched in 2020.
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71$5,000+10 - 49 employeesBucurești, RomaniaDreamlabs is a. The small team is based in București, Romania. Their services include.Read More
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72$10,000+2 - 9 employeesBucurești, RomaniaZynala is a small software development firm. Headquartered in București, Romania, the firm was founded in 2019. Their team focuses on Custom Software Development, Mobile App Development, Web Development, Application Management & Support, and more.Read More
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Les Laboratoires ServierIndustries
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73$5,000+10 - 49 employeesOradea, RomaniaTech Stack Apps, a small software development firm, is located in Oradea, Romania. Founded in 2018, the team focuses on Custom Software Development, Mobile App Development, Web Development, Cybersecurity, and more.Read More
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74$10,000+10 - 49 employeesBucurești, RomaniaRead More
Jiratech is a software company based in Bucharest, Romania, and founded in 2017. With over 10 employees, they provide custom software, web, and mobile app development solutions for clients that work in the industries of IT, telecommunications, and other services.
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EnvisageAIIndustries
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75Undisclosed10 - 49 employeesSibiu, RomaniaRead More
Agile Freaks is a software agency based in Sibiu, Romania with over 10 employees. Since 2010, they have provided custom software, web, and mobile app development solutions for clients that work in various industries, including IT services, media, and consumer products.
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76$25,000+10 - 49 employeesBucurești, RomaniaCustom software development company and app development company Blastproof Games is in București, Romania. Their services include Custom Software Development and Mobile App Development.Read More
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Fobia Tilting Point Fox Cub SpeedboundIndustries
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77Undisclosed1,000 - 9,999 employeesCluj-Napoca, RomaniaRead More
Founded in 2000, NTT DATA Romania is a large custom software development company. Their services include custom software development, enterprise app modernization, application management & support, e-commerce development, and more. The firm is located in Cluj-Napoca, Romania.
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78$1,000+2 - 9 employeesOradea, RomaniaRead More
LiMiT is a web design company founded in 2007 in Oradea, Romania. Their team of fewer than 10 offers web design, web development, and mobile app development solutions to small and medium-sized companies in the fields of business services, advertising, and e-commerce.
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PepsiIndustries
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79$10,000+10 - 49 employeesBucharest, RomaniaRead More
Appsmart is a custom software development firm. The small team is in Bucharest, Romania. Their services include custom software development, web development, and mobile app development.
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GlovoIndustries
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80$5,000+10 - 49 employeesConstanța, RomaniaEstablished in 2022, Active Digital is a small user experience design agency. Their services include UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more. The agency is based in Constanța, Romania and Chișinău, Moldova.Read More
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81$5,000+10 - 49 employeesBucurești, RomaniaIn București, Romania, Yellow! GNU is a website development firm. The team focuses on Web Development and Mobile App Development.Read More
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Personetics Bitdefender Tel Ad ElectronicsIndustries
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82Undisclosed10 - 49 employeesCluj-Napoca, RomaniaUser experience design agency Thunder is located in Cluj-Napoca, Romania. The small team focuses on ux/ui design, web development, mobile app development, Artificial Intelligence, and more. The company was founded in 2021.Read More
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83$5,000+2 - 9 employeesCluj-Napoca, RomaniaRead More
Habitmon Digital | AR/VR digital product studio is a Cluj-Napoca, Romania-based AR/VR development company. The small firm was launched in 2023. Their services include AR/VR development and mobile app development.
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84$5,000+2 - 9 employeesBucurești, RomaniaApplication development firm HunterByte Digital S.R.L. Was launched in 2023. The small București, Romania-based team provides mobile app development and AR/VR development.Read More
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85$25,000+50 - 249 employeesCluj-Napoca, RomaniaDual IT Software Services BV is an IT staff augmentation company. Their midsize team is based in Eindhoven, Netherlands and Cluj-Napoca, Romania. Their services include IT staff augmentation, Custom Software Development, Artificial Intelligence, Web Development, and more. The firm was founded in 2017.Read More
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86$5,000+10 - 49 employeesBucurești, RomaniaRead More
Based in Wien, Austria and București, Romania, Altasoft Software Solutions is an IT staff augmentation company. The agency focuses on IT staff augmentation, custom software development, web development, mobile app development, and more and is small.The agency was founded in 2021.
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87$1,000+10 - 49 employeesConstanța, RomaniaTouch Media is an user experience design agency established in 2004. Their services include UX/UI Design and Custom Software Development.Read More
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Synevo RomaniaIndustries
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88$5,000+10 - 49 employeesBucurești, RomaniaSquid40 is an UX agency. Their small team of employees is located in București, Romania and London, England. Their team offers UX/UI Design and Mobile App Development.Read More
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89$1,000+2 - 9 employeesTimișoara, RomaniaFounded in 2022, Alevla Software Solutions is a small website development company in Timișoara, Romania. Their team specializes in Web Development and Mobile App Development.Read More
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90Undisclosed2 - 9 employeesTârgu Mureș, RomaniaSC LERATECH INNOVATION SRL, a branding agency, was launched in 2022. Based in Târgu Mureș, Romania, the team specializes in Branding and UX/UI Design.Read More
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