Top 100 Application Modernization Companies in the United States
The Best of February 2026Looking for a top legacy modernization service in the United States?
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 United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best United States Enterprise Application Modernization Services
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361$1,000+10 - 49 employeesWinooski, VTEstablished in 2009, Aerie is an AI company. The team focuses on Artificial Intelligence and Enterprise App Modernization and is in Winooski, Vermont and Charlotte, North Carolina.Read More
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362$50,000+2 - 9 employeesNorfolk, VALanga (Out of Business) is a custom software development company headquartered in Norfolk, Virginia. The team focuses on Custom Software Development and Web Development.Read More
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363$1,000+250 - 999 employeesStamford, CTAspire IT Services Partner is a midsize IT managed services company founded in 2002. Their team provides IT managed services and IT staff augmentation.Read More
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364Undisclosed10 - 49 employeesBronx, NYLocated in Noida, India and Bronx, New York, Seem Coders Tecnologia is a software development firm. The team offers Custom Software Development and Enterprise App Modernization.Read More
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365$5,000+10 - 49 employeesKnoxville, TNCodeTank Labs, LLC is a custom software development company founded in 2015. The small team offers Custom Software Development and Enterprise App Modernization.Read More
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366$5,000+10 - 49 employeesLilburn, GAAppsWireless is a mobile app development firm. In Lilburn, Georgia, the company was established in 2008. Their team provides Mobile App Development and Enterprise App Modernization.Read More
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367$5,000+10 - 49 employeesCleveland, OHTRAIT is an UX design agency located in Cleveland, Ohio. Their services include UX/UI Design and Enterprise App Modernization.Read More
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368$5,000+10 - 49 employeesKansas City, MODigital plus solutions is a mobile application development firm. The Kansas City, Missouri-based firm focuses on Mobile App Development and E-Commerce Development.Read More
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369$25,000+10 - 49 employeesOmaha, NEDevObsessed is an IT staff augmentation company based in Omaha, Nebraska. Established in 2022, the team specializes in IT staff augmentation and Custom Software Development.Read More
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370$50,000+10 - 49 employeesOmaha, NEFixation Web Consulting, LLC is a software development company. Launched in 2008, the team specializes in Custom Software Development and Web Development. The firm is based in Omaha, Nebraska.Read More
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371$25,000+50 - 249 employeesMorrisville, NCIn Morrisville, North Carolina, Medullus Systems is a software development company. Established in 2004, the team provides Custom Software Development and Mobile App Development.Read More
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372$25,000+50 - 249 employeesSan Jose, CARead More
MW2 Consulting is a certified Magento partner that specializes in e-commerce development, SEO, web design, and mobile app development. Founded in 1999, the company helps B2B and direct-to-consumer brands create strategic solutions. Their team consists of 33 employees and operates out of San Jose, Calif.
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Stella & DotIndustries
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373$10,000+10 - 49 employeesFort Lauderdale, FLFounded in 2021, Amira Labs is a cloud consulting & SI company. The team offers cloud consulting & SI and Custom Software Development and is located in Fort Lauderdale, Florida.Read More
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374$25,000+50 - 249 employeesSan Francisco, CAInnovify is an artificial intelligence development company. Founded in 2011, the midsize agency is located in London, England; San Francisco, California; Austin, California and New York, New York. Their services include Artificial Intelligence, AI Consulting, Custom Software Development, IT strategy consulting, and more.Read More
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ARM INCIndustries
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375$10,000+2 - 9 employeesPlano, TXUpgrade My Database is a software development company. The team offers Custom Software Development and Enterprise App Modernization and is headquartered in Plano, Texas.Read More
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376$25,000+2 - 9 employeesQuakertown, PAIn Quakertown, Pennsylvania and Bogota, Colombia, Kavoku is a small software development firm. The team offers Custom Software Development and Enterprise App Modernization.Read More
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377$50,000+10 - 49 employeesNew York, NYAAA is a software development firm in New York, New York. The team focuses on Custom Software Development and Web Development.Read More
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378$50,000+50 - 249 employeesBentonville, ARLaunched in 2012, RevUnit is a midsize Product Design company. Their team focuses on Product Design and BI & big data consulting & SI.Read More
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379$25,000+50 - 249 employeesReston, VAVentera, a software development company, was launched in 1996. The firm offers Custom Software Development and Business Consulting.Read More
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380$5,000+10 - 49 employeesColorado Springs, COIn Colorado Springs, Colorado, 30dps aka HubSpot Gurus is a web development company. Established in 1989, the team specializes in Web Development and Enterprise App Modernization.Read More
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ElDorado Natural Spring WaterIndustries
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381$25,000+10 - 49 employeesColumbia, SCSoftware development company Krumware was founded in 2016. The team focuses on Custom Software Development and Enterprise App Modernization and is located in Columbia, South Carolina.Read More
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382$250,000+250 - 999 employeesExton, PASID Global Solutions is an IT strategy consulting company launched in 2005. Their team offers IT strategy consulting and cloud consulting & SI.Read More
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383Undisclosed50 - 249 employeesNeedham, MASyrinx is a software development company established in 1998. The agency specializes in Custom Software Development and Application Management & Support, and is midsize.Read More
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384Undisclosed50 - 249 employeesAlbuquerque, NMLocated in Albuquerque, New Mexico, RS21 is a midsize UX company. The team offers UX/UI Design and BI & big data consulting & SI.Read More
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385$25,000+50 - 249 employeesBellevue, WAProvoke Solutions, a software development firm, offers Custom Software Development and Enterprise App Modernization. The firm is in Bellevue, Washington and Wellington, New Zealand.Read More
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386$10,000+50 - 249 employeesNorcross, GACambridge Technology is a cloud consulting & SI company. They were established in 2000, and their services include cloud consulting & SI and Custom Software Development.Read More
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387$10,000+10 - 49 employeesAtlanta, GAHonest App Guys is a mobile app development company. They are in Atlanta, Georgia, and their services include Mobile App Development and Enterprise App Modernization.Read More
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388$5,000+10 - 49 employeesHouston, TXOaperg, a small software development firm, is headquartered in Houston, Texas. Their services include Custom Software Development and Enterprise App Modernization.Read More
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389$50,000+10 - 49 employeesHouston, TXAxon Collective, LLC is a cloud consulting & SI company. The company is in Houston, Texas. Their team focuses on cloud consulting & SI and Custom Software Development.Read More
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390$10,000+10 - 49 employeesPittsburgh, PAHighline Solutions is a custom software development company launched in 2018. In Pittsburgh, Pennsylvania, the team focuses on Custom Software Development and Web Development.Read More
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Check out an App Modernization Service in United States with the most new reviews in the past 12 months.
Most Reviewed
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