【實用教育app】TapTest-1.0|最夯免費app-綠色工廠好玩App

This TapTest app can be used by software professionals to test human user perception of the responsiveness of an app, Web-based or native. It measures TouchDown-TouchUp time in milliseconds, when delay is set to zero. You can set a non-zero delay in seconds to get a feel about how long would be too long before a user decides to give up and leave the app.