Top 20 Application Modernization Companies in Budapest
The Best of December 2025Looking for a top legacy modernization service in Budapest?
Application modernization companies can help create new business value from existing applications. Finding the right company to partner with, however, can be an overwhelming process.
To assist you in your search for a partner, we’ve compiled this list of the top application modernization services in Budapest. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Budapest Enterprise Application Modernization Services
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1$50,000+1,000 - 9,999 employeesBurgas, BulgariaRead More
Headquartered in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington, Sigma Software Group is a software development company. The large agency was established in 2002. Their services include Custom Software Development, Web Development, Mobile App Development, BI & big data consulting & SI, and more.
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VolvoIndustries
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2$25,000+250 - 999 employeesBudapest, HungaryCivitta is an AI development company. Founded in 2013, the midsize company is located in Vilnius, Lithuania; Rīga, Latvia; Chișinău, Moldova and Kyiv, Ukraine. Their team offers Artificial Intelligence, Custom Software Development, cloud consulting & SI, Enterprise App Modernization, and more.Read More
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Global Airlines AI Front Desk BL.INK Franchise RampIndustries
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3$10,000+50 - 249 employeesPécs, HungaryRabIT Solutions, an IT staff augmentation company, was established in 2014. Based in Szeged, Hungary; Santa Monica, California; Pécs, Hungary and Budapest, Hungary, their midsize team offers IT staff augmentation, Mobile App Development, Web Development, Enterprise App Modernization, and more.Read More
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AuchanIndustries
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4$50,000+50 - 249 employeesBudapest, HungaryDanubius IT Solutions is a custom software development firm launched in 2010. Their midsize team is headquartered in Budapest, Hungary. The firm specializes in custom software development, web development, mobile app development, IoT development, and more.Read More
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5$50,000+10 - 49 employeesBudapest, HungaryRead More
Konstruktor Online is an end-to-end digital product engineering agency founded in Budapest, Hungary in 2013. With about 10 employees, they offer product design, web and mobile app development, IoT development, and more to mid-sized clients across retail, consumer products, financial, and manufacturing industries.
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Urban LobbyIndustries
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6$5,000+10 - 49 employeesBudapest, HungaryRead More
Exalt Interactive is a digital product and service design firm founded in 2015. They are based in Budapest, Hungary, and have an 11 person team of experienced designers and strategists. Exalt Interactive's clients include firms from startups to established corporations in sectors such as education, financial services, and industrial machinery. Their services include UX/UI design, digital strategy, custom software development, branding, and more.
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AvonIndustries
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7$25,000+10 - 49 employeesBudapest, HungaryRead More
R-Szoft Ltd. Is a custom software development firm founded in 2018. Their small team is located in Budapest, Hungary. The firm specializes in custom software development, enterprise app modernization, cloud consulting & SI, other IT consulting and SI, and more.
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8$10,000+10 - 49 employeesBudapest, HungaryIndent Studio is a website development company headquartered in Budapest, Hungary. They specialize in Web Development and Mobile App Development.Read More
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9$10,000+10 - 49 employeesBudapest, HungaryAmtech Systemhouse is an Enterprise App Modernization company. They focus on Enterprise App Modernization and Custom Software Development and were launched in 2009.Read More
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10$1,000+10 - 49 employeesBudapest, HungaryHeadquartered in Budapest, Hungary, Leopoly is an Enterprise App Modernization company. Their services include Enterprise App Modernization and AR/VR development.Read More
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11$25,000+50 - 249 employeesBudapest, HungaryLaunched in 2001, ITware is a midsize custom software development firm. Their services include Custom Software Development and Enterprise App Modernization.Read More
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12$25,000+10 - 49 employeesBudapest, HungaryHeadquartered in Budapest, Hungary, Berries and Company is a custom software development company. Their services include Custom Software Development and Web Development.Read More
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13$10,000+50 - 249 employeesBudapest, HungaryGetDev.io, a midsize social media marketing company, is based in Budapest, Hungary. The team focuses on Social Media Marketing and IT staff augmentation.Read More
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14Undisclosed50 - 249 employeesBudapest, HungaryPONT Systems Zrt. Is a software development company located in Budapest, Hungary. The team specializes in Custom Software Development and Application Management & Support.Read More
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15Undisclosed10 - 49 employeesBudapest, HungaryBased in Budapest, Hungary, Recomp Informatika Zrt. Is a small software development company. The team specializes in Custom Software Development and ERP consulting and SI.Read More
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16$25,000+10 - 49 employeesBudapest, HungaryEstablished in 2013, Zen Heads Kft. Is a web development company. Their services include Web Development and UX/UI Design.Read More
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17$10,000+10 - 49 employeesBudapest, HungaryMobile application development firm AESTH Hungary provides Mobile App Development and Web Development. They were established in 2019.Read More
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18$10,000+10 - 49 employeesBudapest, HungaryFounded in 2006, ITUniversum is a custom software development firm. The firm offers Custom Software Development and IT staff augmentation.Read More
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19$10,000+10 - 49 employeesBudapest, HungaryProximate.dev, a custom software development company, was founded in 2022. Headquartered in Budapest, Hungary, the team provides Custom Software Development and Enterprise App Modernization.Read More
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20$10,000+10 - 49 employeesBudapest, HungarySmall Enterprise App Modernization company Wanari, is in Budapest, Hungary. Their services include Enterprise App Modernization and Mobile App Development.Read More
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