What type of testing occurs at an external site to assess system satisfaction regarding user needs?

Beta testing is a form of testing that takes place at an external site where actual users evaluate the system to provide feedback based on their experiences. This phase is crucial for assessing how well the system meets user requirements and satisfaction. During beta testing, a select group of end users interacts with the software in a real-world environment, providing insights that are invaluable for identifying any issues, usability concerns, or areas needing improvement before the final release.

This user-centered approach helps developers understand if the product aligns with user expectations and needs. The feedback gathered during beta testing helps refine the application further and ensures a greater chance of success upon full deployment.

Other types of testing, such as alpha testing, integration testing, and system testing, primarily focus on finding defects within the software and ensuring components function correctly, rather than directly assessing user satisfaction in a real-world scenario. These phases often occur internally and do not typically involve real users in external environments.