ANNOUNCEMENT

Hexaware Positioned as a Visionary in the 2026 Gartner® Magic Quadrant™ for Custom Software Development Services

Gartner, Magic Quadrant for Custom Software Development Services, By Jaideep Thyagarajan, Ryan McKinney, Nathan Davie, 7 October 2026. Gartner and Magic Quadrant are trademarks of Gartner, Inc. and/or its affiliates. Gartner does not endorse any company, vendor, product or service depicted in its publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner publications consist of the opinions of Gartner’s business and technology insights organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this publication, including any warranties of merchantability or fitness for a particular purpose. This graphic was published by Gartner, Inc. as part of a larger research document and should be evaluated in the context of the entire document. The Gartner document is available upon request from Hexaware.

Application Modernization

What is Application Modernization?

The term refers to updating and transforming legacy software systems to leverage new technologies, architectures, and practices. The application modernization definition includes re-platforming, re-hosting, re-coding, re-architecting, or replacing outdated applications to improve agility, performance, and maintainability. This process is a core component of any successful application modernization strategy.

Why modernize legacy applications?

Outdated systems often struggle with high maintenance costs, security vulnerabilities, and limited integration capabilities. Legacy application modernization enables businesses to stay competitive, reduce risks, and respond more quickly to market changes. Understanding how to modernize legacy applications is crucial for unlocking innovation and operational efficiency.

Key technologies for Application Modernization

A modern application modernization approach leverages technologies such as cloud computing, containers, microservices, APIs, and DevOps practices. These tools are central to application modernization services and help organizations modernize applications for scalability and resilience. Keeping up with application modernization trends ensures you choose the right technology stack for your needs.

Benefits of Application Modernization

The top application modernization benefits include reduced operational costs, improved user experience, enhanced scalability, and increased security. A thorough application modernization assessment can reveal even more opportunities for cost savings, agility, and growth, demonstrating why modernization is essential for future-ready businesses.

Challenges of Application Modernization

Common application modernization challenges involve legacy system complexity, data migration risks, integration hurdles, and change management. Addressing these obstacles requires a clear application modernization strategy, careful planning, and experienced partners offering application modernization services. Awareness of these challenges helps ensure a smoother transformation journey.

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