Top 100 Application Modernization Companies in the United States
The Best of August 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.
Jump to Most Reviewed Companies
List of the Best United States Enterprise Application Modernization Services
-
571$10,000+2 - 9 employeesClovis, NMLocated in Clovis, New Mexico, DOOMITY LLC is a software development company. They offer Custom Software Development and Enterprise App Modernization.Read More
-
572Undisclosed250 - 999 employeesFargo, NDProfessional Advantage is a midsize ERP consulting and SI company in North Sydney, Australia and Melbourne, Australia. Their services include ERP consulting and SI and cloud consulting & SI.Read More
Industries
-
573$10,000+10 - 49 employeesPalo Alto, CASeroft.com, a small software development firm, is headquartered in Palo Alto, California and London, England. The team provides Custom Software Development and Mobile App Development.Read More
Industries
-
574$25,000+50 - 249 employeesSan Francisco, CABRICKLAND is a web development company launched in 1995. The firm provides Web Development and Enterprise App Modernization, and is midsize.Read More
Industries
-
575$10,000+50 - 249 employeesMilwaukee, WIAvectree, an IT strategy consulting company, was founded in 2016. They specializes in IT strategy consulting and BI & big data consulting & SI.Read More
-
576$5,000+50 - 249 employeesNew York, NYAppVerra is an app development company. The team offers Mobile App Development and Mobile & App Marketing, and the firm is based in New York, New York.Read More
-
577$50,000+50 - 249 employeesMiami, FLDevox Software, a custom software development firm, is based in Miami, Florida; Warszawa, Poland; Kyiv, Ukraine and Lauderdale Lakes, Florida. The agency provides Custom Software Development, Enterprise App Modernization, Artificial Intelligence, and AI Consulting and has a midsize team.The agency was launched in 2018.Read More
Clients
Function4Industries
-
578Undisclosed2 - 9 employeesAshburn, VAEnterprise App Modernization company Xceleon is headquartered in Ashburn, Virginia. The team offers Enterprise App Modernization and IT managed services.Read More
-
579Undisclosed2 - 9 employeesRaleigh, NCSymbrium, Inc. Is a custom software development firm and Enterprise App Modernization company launched in 2013. Their team specializes in Custom Software Development and Enterprise App Modernization.Read More
-
580$5,000+10 - 49 employeesMinneapolis, MNLaunched in 2013, Revamp Consulting is a small custom software development firm located in Minneapolis, Minnesota and Cairo, Egypt. Their services include Custom Software Development, E-Commerce Development, Enterprise App Modernization, ERP consulting and SI, and more.Read More
Clients
City of St. Paul - MN, USA IbnSina Pharma - Egypt Vodafone - Egypt Funeral.com - USAIndustries
-
581$1,000+10 - 49 employeesPasadena, CATechnology Spree is a Business Consulting company. The team focuses on Business Consulting and Custom Software Development, and the agency is located in Kolkata, India and Pasadena, California.Read More
Industries
-
582$25,000+10 - 49 employeesPhiladelphia, PAEstablished in 2020, Solutionary is a small web development firm. Their team offers Web Development and Custom Software Development.Read More
-
583$1,000+10 - 49 employeesGilbert, AZFounded in 2008, DarkWyvern LLC is a Market Research company. The firm provides Market Research and Search Engine Optimization.Read More
Industries
-
584$100,000+10 - 49 employeesNaperville, ILFounded in 2018, Flexday Solutions LLC is a small Naperville, Illinois-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
Industries
-
585$1,000+10 - 49 employeesGlenview, ILArystech is a cloud consulting & SI company launched in 2022. The firm offers cloud consulting & SI and IT managed services.Read More
Industries
-
586$5,000+10 - 49 employeesSanta Clara, CAFounded in 2012, Dynamicsoft Inc. Is a small Santa Clara, California-based software development firm. Their services include Custom Software Development and Mobile App Development.Read More
-
587$5,000+10 - 49 employeesLibertyville, ILThinkNChange, a Back Office Outsourcing company, is in Libertyville, Illinois and Kingston, Jamaica. They focus on Back Office Outsourcing and Cybersecurity.Read More
-
588$5,000+10 - 49 employeesWindermere, FLEstablished in 2017, Persepta is a business intelligence company. Located in Windermere, Florida, the team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
Industries
-
589$250,000+10 - 49 employeesPalatka, FLOpseva is a Cybersecurity company. They provide Cybersecurity and IT managed services and were established in 2025.Read More
Industries
-
590Undisclosed10 - 49 employeesClarendon Hills, ILShelorve LLC is an Enterprise App Modernization company. Launched in 2017, the team offers Enterprise App Modernization and Artificial Intelligence. The firm is located in Clarendon Hills, Illinois.Read More
-
591$5,000+50 - 249 employeesSecaucus, NJMoweb Technologies Private Limited is a midsize AI firm. The Ahmedabad, India-based agency was founded in 2008. Their services include Artificial Intelligence, Custom Software Development, AI Consulting, Enterprise App Modernization, and more.Read More
Clients
Caterpillar (www.cat.com)Industries
-
592$50,000+50 - 249 employeesAustin, TXRead More
Divelement Web Services, LLC is a web agency based in Laredo, Texas, and founded in 2020. With more than two employees, they offer e-commerce, web, and mobile app development solutions to small businesses in the fields of arts, business services, and consumer products.
Clients
RachioIndustries
-
593$25,000+2 - 9 employeesPalo Alto, CAOpSky is an IT managed services company located in Palo Alto, California. Founded in 2025, the team focuses on IT managed services and IT strategy consulting.Read More
-
594$10,000+250 - 999 employeesBrooklyn, NYRead More
Five is web and mobile app development agency headquartered in New York with offices in Croatia. The 50+ person product team has been creating stunning, award-winning mobile products since 2008.
Clients
Rosetta StoneIndustries
-
595Undisclosed50 - 249 employeesHopkins, MNAubrant Digital, an Application Testing company, was launched in 2013. Their midsize team is in Hopkins, Minnesota; San Rafael de Escazú, Costa Rica and Hyderabad, India. Their services include Application Testing, API Development, Microservices Architecture Services, Custom Software Development, and more.Read More
Industries
-
596$50,000+2 - 9 employeesParker, COSoftware development firm Adept Software, LLC was established in 2019. The small team offers Custom Software Development and Enterprise App Modernization.Read More
Industries
-
597$1,000+2 - 9 employeesCloquet, MNDuluth Digital is a software development company. The Cloquet, Minnesota-based team provides Custom Software Development and Enterprise App Modernization.Read More
Industries
-
598$1,000+2 - 9 employeesCoconut Creek, FLTruSpec Virtual Solutions is a website development company. Headquartered in Coconut Creek, Florida, the firm specializes in Web Development and Custom Software Development.Read More
Industries
-
599$25,000+2 - 9 employeesPlano, TXTo Increase Partners is a Business Consulting company. Their small team is headquartered in Plano, Texas and provides Business Consulting and Marketing Strategy. The agency was founded in 2017.Read More
Industries
-
600Undisclosed2 - 9 employeesCincinnati, OHIT strategy consulting company KOOP & Company, LLC was established in 2003. The team provides IT strategy consulting and IT staff augmentation.Read More
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed App Modernization Service in United States
Check out an App Modernization Service in United States with the most new reviews in the past 12 months.
Most Reviewed
App Modernization Service
United States
- 11 6 new reviews
- 12 5 new reviews
- 13 5 new reviews
- 14 5 new reviews
- 15 5 new reviews
