Planning and Requirements Gathering: This stage involves understanding the needs and requirements of the end-users or clients for whom the software is being developed. It includes gathering information about the desired features, functionalities, and constraints of the application.

Design: In this stage, developers create a blueprint or design of the software application based on the gathered requirements. This includes defining the architecture, user interface, data structures, and algorithms that will be used in the application.

Implementation: During implementation, developers write the actual code for the software application based on the design specifications. This involves programming in languages such as Java, Python, C++, or others, depending on the requirements of the project.

Testing: Testing is a crucial stage where developers verify that the software application functions correctly and meets the specified requirements. This includes both manual and automated testing to identify and fix any bugs or issues.

Deployment: Once the application has been thoroughly tested and deemed ready for release, it is deployed to the production environment where end-users can access and use it.

Maintenance and Updates: After deployment, software applications typically require ongoing maintenance and updates to address bugs, add new features, or make other improvements based on user feedback and changing requirements.