
Abby Utley
This app does not do anything to calibrate touch location, i.e., the accuracy of where your fingers are landing on the screen. It merely asks you to tap, double-tap, swipe, and pinch to zoom. It displays some sort of percentage for each movement, then directs you to install some junk app to "clean files" on your phone. I can't speak to whether it actually recalibrates your tapping strength, but it's certainly not any kind of robust calibration tool and looks like it might be a scam.
8 people found this review helpful

DJ Anude
At first I thought this app worked, but my phone would start bugging again not too long after I restarted. And then when my phone is not working well and I try to calibrate it, the tests will not go through because the touch is bugged.

Jadeed Pangaibat
Thank you soo much for this app! Ever since I got my phone's LCD replaced, I've been experiencing Ghost touch when more than 1 finger is touching the screen. But this app fixed it! thank you!
3 people found this review helpful