What does the term 'usability testing' evaluate?

Usability testing specifically focuses on the user experience when interacting with the software. It evaluates how easy the software is for users to operate and how satisfying they find their experience. This type of testing aims to uncover any issues related to user interface, navigation, and overall satisfaction, ensuring that the software not only meets functional requirements but also aligns with user expectations and needs.

The goal of usability testing is to optimize the software for end-users, making sure that they can easily accomplish their tasks without confusion or frustration. By focusing on user interaction and the overall experience, usability testing helps identify areas for improvement that can enhance the product's effectiveness and user acceptance.