Application modernization usually refers to transitioning outdated, monolithic software to the cloud. Unlike routine maintenance or updates, application modernization refers to a full-scale transition involving changes to the software architecture, platform, hosting environment, underlying code, or some combination.
In today’s technology landscape, updating legacy applications isn’t a luxury; it’s a strategic imperative. Security, performance, and growth opportunities can all become hindrances to success for a business that fails to modernize its applications. Businesses that embrace app modernization stand to benefit from improved efficiency, stronger competitive standing, and long-term cost savings.
In this guide, we’ll delve into the nuances of a strong app modernization strategy, offering best practices, insights, and real-world case studies. By understanding the importance of app modernization, businesses can position themselves for success in an ever-changing digital environment.
What is App Modernization?
Application modernization is the process of updating existing apps and technology to align with current business and technology best practices. Today, this typically involves moving large, on-premises software to a cloud-first software architecture model.
Best practices for software development have changed over the years from large, monolithic software programs maintained with waterfall software methods to loosely coupled microservices maintained with a DevOps software methodology. The former approach can be cumbersome to manage, repair, and update. The application modernization process seeks to bridge the gap.
The goal of application modernization is to accelerate efficiency, boost performance, and improve customer experience. These benefits can strengthen a company’s competitive position in the market.
Some businesses avoid application modernization because of cost and complexity. However, outdated systems can have serious implications for performance, security, and reputation. Often, the benefits of embracing app modernization far outweigh the costs.
Key Components of a Modernization Strategy
Any successful application modernization effort includes several essential factors. Remember these elements as you plan to upgrade your existing systems to meet current digital technology standards.
Assessing Current Technology
Before you decide exactly what and how to modernize, you must take stock of the status quo. Application modernization can feel like a game of Jenga where finding the right block to tackle first is key. Consider your existing application landscape, noting both your current technology stack and how each tool interacts with the others. Be sure to note any dependencies between systems.
You’ll also want to clarify specific functionalities your existing technology serves and whether that role will be necessary later. For example, it’s possible that some applications in your technology stack don’t match future business needs. In that case, replacing them with a modern equivalent might not be necessary. In the same vein, think critically about existing pain points and areas for improvement. Data silos, process bottlenecks, and extended downtime are all symptoms of outdated technology that can be solved with enterprise app modernization.
