Choose the best application modernization services for your business

Last updated:May 2017

Buyer's Guide

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Editor's note

Having software and an application development strategy that works today doesn't mean a business can rest on its laurels. In order to keep pace with competitors and customer demand, an application modernization strategy can't simply be a nice-to-have on a CIO's wish list. Considering the time, money and resources saved, the efficiency gained in app development, and how it keeps companies relevant, application modernization services are an absolute necessity.

Companies are beginning to shift to mobile, social and the cloud, and need ways to handle big data, as well. They need ways to transform their legacy apps, yet keep vital business functions intact. Sometimes this means transforming the apps themselves or transforming the ways they are maintained. More often than not, however, it means employing application modernization services to change the way applications are developed.

This is where cloud technologies such as platform as a service (PaaS) and containers can help. Before PaaS and containers, businesses spent a lot of time and money maintaining legacy software or completely overhauling their IT departments. PaaS technology and containers are application modernization services that simplify the modernization process by allowing legacy apps to be easily and efficiently moved, updated, developed and tested without the loss of vital functions or data.

There are different considerations for both business-altering technologies: PaaS products are managed by a third party, allowing companies to concentrate on app development; containers are managed in-house. If a company opts to use containers as a means of modernizing its legacy software, it will need container orchestrators or container management software to reach that goal.

Once a path to application modernization has been chosen, the next step is selecting the right vendor. For instance, some technology works better for smaller organizations, while application modernization services works better for dedicated shops. Security, pricing, proprietorship and ease of use are other aspects that differ from vendor to vendor. While the need for application modernization is constant and universal, the process is unique for each business.

Depending on the business' needs, the method of modernization and the application modernization services used to help achieve digital transformation will differ. This guide provides ways to determine which technology a business should choose to modernize legacy apps. It examines both PaaS and containers, and addresses the features and functionality of each, and how they can change the face of IT departments. 

1Evaluating PaaS and container management software

Once a method for modernizing legacy software has been chosen, knowing how to evaluate application modernization services is the next step. Learn the key buying criteria to pay attention to when procuring either PaaS or container management software.

2Which application modernization services are best for your company?

With an application modernization strategy and the know-how for buying PaaS and container management software firmly in place, see which vendors can help businesses modernize legacy software.

3Look at the application modernization services that can help with legacy app modernization

Get a rundown of the cloud-based products that can assist in modernizing legacy software.