Both testing and verification are two different methods but these help in checking the application requirements and developments. The primary purpose of both is to provide a correct application — however, the difference between the two.

S.no Testing Verification
1. The process of testing is generally done after verification. Verification is a process which is usually done before testing.
2. Software testing is done by testers. Process verification is done by a developer.
3. The job of testing is to check the process for its functionality and requirements. The main job of verification is to remove bugs and issues during development.
BY Best Interview Question ON 23 Mar 2019