Kai Guo

Kai Guo published 1 application on Google Play, 25 people rated this app with an average rating of 3.72!

Auto Silent by Kai GuoAuto Silent

Rated 3.72(25) — Kai Guo

Have you ever attended a meeting and forgot to silent your phone?Have you ever missed an important call because you forgot the ringer off ?Use this app to change between ringer and vibrate automatically.You will be able to choose when to silent your...

Free App