How To Modernize Legacy Applications. According to market research by vanson bourne, application modernization can result in a 13% reduction in operational costs and a possible increase in a yearly revenue of. It requires certain efforts from all team members.
A different approach to legacy application modernization is to refactor everything with the goal of splitting legacy apps into microservices and connecting these microservices. The other extreme is rewriting the legacy application from the ground up. However, legacy application migration and.