Top 100 Application Modernization Services

Headspring is a full-service custom software engineering and consultancy headquartered in Austin, Texas. Founded in 2001, they design technology solutions to solve complex problems for partners across the country and have delivered over 800 projects. Headspring's services include custom software development, web development, mobile app development, cloud consulting, and enterprise app modernization.

Immence, a web development company, was founded in 2022. The small Vadodara, India-based team offers web development, mobile app development, custom software development, enterprise app modernization, and more.

Ezappsolution is a web & app development company based in Gurgaon, India, with an office in New Jersey, N.J. The company, founded in 2008, has a team of around 20 that provides e-commerce, enterprise app modernization, and mobile app development services to various companies.

Founded in 2009, Devathon is a mobile app and web development shop based in Hyderabad, India with an office in Santa Clara, Calif. A team of less than 50, Devathon offers web development, mobile app development and e-commerce development services to small businesses working primarily in consumer products & services, education or IT.

Founded in 2011, Imaginovation is a digital agency that offers mobile app development, web development, and web design services. Its team of fewer than 50 employees is headquartered in Raleigh, NC, with an office in Charlotte, NC. 

Eastgate Software is a software development company based in Hanoi, Vietnam. Founded in 2014, the team of 23 specializes in IoT development, enterprise app modernization and AI. They work primarily with small business and midmarket clients, mostly in the business services industry.

Codigitar, a software development company, was founded in 2018. The firm specializes in custom software development, web development, e-commerce development, and enterprise app modernization and has a small team. The firm is in San Juan, Argentina.

Established in 2021, NTD Software is a human resources firm. Their small team is located in Guadalajara, Mexico and San Francisco, California. Their services include HR services, web development, mobile app development, e-commerce development, and more.

Esynergy is a big data analytics company. They are headquartered in London, United Kingdom and have a midsize team. Their services include BI & big data consulting & SI, cloud consulting & SI, custom software development, mobile app development, and more.

Adviters is an IT strategy consulting company. Their midsize team is based in Miami, Florida; CABA, Argentina and Heredia, Costa Rica and offers IT strategy consulting, CRM consulting and SI, IT staff augmentation, custom software development, and more. The company was founded in 2015.

IT staff augmentation company Aufait technologies pvt ltd was founded in 2003. They are based in Bengaluru, India and have a midsize team. Aufait technologies pvt ltd offers IT staff augmentation, custom software development, IT strategy consulting, IT managed services, and more.

Located in New York City, Lightmatter is an agency offering web and mobile app development, design, and other digital services. Their team of under 50 employees serves mostly enterprise businesses in industries like financial services, gaming, and healthcare. They were founded in 2013.

SystemSeed, founded in 1997, is a Drupal servicer provider headquartered in Dover, DE with offices in the United Kingdom. SystemSeed is composed of under ten employees, each of whom works to provide web development, e-commerce development, UX/UI design, and digital strategy services to small- and mid-market businesses.

Located in Portland, Ore., AltSource Software is a technology consultancy and development house with a team of over 150. Since 2004, they've specialized in custom software development as well as enterprise app modernization, working primarily with midmarket businesses and enterprises.

From Chennai, India, Hakuna Matata is a mobile development company founded in 2006. Their team of 160, spread across India and Australia, excels in mobile app and web development, IoT, design, analytics, and cloud solutions.

Founded in 1993, Astec is an IT services provider based in Zielona Góra, Poland. They primarily service enterprise-level companies, other IT service providers, and startups. 

Headquartered in the Bay Area of CA, RapidValue has a strong presence in Kochi, India as well. Founded in 2009, RapidValue Solutions is experienced in mobile app development, IoT, cloud services, consulting, and UX design.

UppLabs LLC is a fintech software development company based in Kyiv, Ukraine. Since 2014, the team of about 14 employees has done web development, custom software development, and mobile app development. They primarily work with small–midmarket clients.

Alligatortek is a software company headquartered in Chicago with an office in Oakbrook Terrace, Ill. Since 1993, their team of 59 has lent its services in custom software development, mobile app development, and cloud consulting & SI. They specialize in Azure, and have experience in working with frameworks such as .NET, AngularJS, and React Native.

Automation Squared Ltd is an app development company based in Horsham, England, with offices in Croydon, England; Brighton, England; and Pittsburgh. The 13-person team got started in 2007 and offers mobile app development, AI development, and enterprise app modernization.

Underlabs Inc. is a software engineering development business based in Montreal, Canada. Founded in 2009, the small team of 3 specializes in mobile app development, UX/UI design, and custom software development. They focus on business services, consumer products and services, advertising, and marketing.  

Shift3 Technologies is a software-development-as-a-service firm based out of Fresno, Calif. Founded in 2013, the team of 65+ specializes in custom software, web, and mobile app development as well as enterprise system modernization and integration to help its small to mid-market clients achieve their goals. 

Founded in 1998, IndiaNIC is a mobile app and web development industry veteran. Since its founding, IndiaNIC has expanded to two offices in Ahmedabad, India and Sunnyvale, CA. The team of over 400 employees handles projects in mobile and web development, IoT solutions, wearable technology, and mobile gaming.

Epicenter Consulting is a web and mobile development company based in New York, with an additional location in Houston. Founded in 2008, this company has 15 employees. Services provided by Epicenter Consulting include custom software development, enterprise app modernization, and UI/UX design for businesses of all sizes.

Big data analytics company flowmoco is based in Newquay, United Kingdom. The small team focuses on BI & big data consulting & SI, cloud consulting & SI, custom software development, mobile app development, and more and was launched in 2012.

Haulmont Technology is an ERP consulting and SI company. They offer ERP consulting and SI and were established in 2008. The company is in London, United Kingdom.

TwoConnect is a digital agency based in Miami, with another office in Bogota, Columbia. Founded in 1995, TwoConnect's team of 13 employees provides a wide range of different services such as enterprise app modernization, web development, custom software development, and IT strategy consulting, among others.

JSKTechnolab is a professional web design and development company based in Ahmedabad, India. The company, founded in 2018, has a team of less than ten that provides, among others, web development, custom software development, and e-commerce development to various companies. 

ITCube Solutions is a technology service headquartered in Cincinnati, OH with a satellite office in Pune, India. Founded in 2003, the team of 600+ employees provides a host of services including custom software, web, and mobile app development. IT Cube Solutions also supports clients with application management and enterprise app modernization.

Founded in 2008, DVelop Software Solutions is headquartered in Montevideo, Uruguay with other locations in Lima, Peru and Dallas, Texas. Their team of 36+ employees provides custom software development, mobile app development, and web development services to enterprise, midmarket, and small businesses.