What is 'user acceptance testing' aimed at?

User acceptance testing (UAT) is primarily focused on validating that the software meets the specific requirements and expectations of end-users. This phase of testing is crucial as it takes place after the software has undergone various development stages and quality assurance tests. During UAT, actual users interact with the software in a controlled environment to ensure that it functions as intended and fulfills their needs.

By emphasizing real-world usage and end-user feedback, UAT helps identify discrepancies between the software's functionality and the users' operational needs. This step is essential for delivering a product that is not only technically sound but also user-friendly and effective in meeting its intended purpose. It is the final check before deployment, aimed at ensuring that users are satisfied with the product and that it is ready for production.