Touch Sample Rate Tester 1.1

Check your phone touch sampling rate.

This application provides users with information about the hardware sampling rate of their phone, as well as the actual sampling rate that Android delivers.

Even if your device is marketed as having a touch sampling rate of 240Hz or 300Hz, this app can only receive touch events at the screen's refresh rate, such as 60Hz or 120Hz. Android accumulates extra touch events and transmits them to the application simultaneously upon the next frame update. Therefore, regardless of how rapidly your touch screen samples, it remains constrained by the screen refresh rate.

Through this application, users can assess both the actual refresh rate that apps receive and the hardware sampling rate of their touch screen.

Features:

• Check touch screen hardware sampling rate.
• Check the touch event invoke rate.