Evolutionary Model: Definition, Lifecycle, Objectives, Characteristics, Advantage & Disadvantage 

The Evolutionary Life Cycle Model is a software development approach where the system is developed gradually through repeated cycles. In this model, the software evolves over time by adding new features and improvements. Instead of building the complete system at once, developers create a basic version first and then enhance it step by step. Therefore, it helps in handling changing requirements and improving the system continuously based on feedback.

For Example, A social media app is developed using the Evolutionary Model. First, the team creates a basic version with login and profile features. Then, they add messaging and post-sharing features in the next version. After that, they improve performance and add notifications based on user feedback. Finally, the app evolves into a complete and user-friendly system through continuous updates.

What is Evolutionary Model?