Activate the calendar and night mode and you no longer have to control the volume of your phone to put it in silent mode. This application automatically disables the phone based on your schedule.
This app needs only a few permissions to run. Some Do Not Disturb apps require permissions to open network connections, access user data on the SD card, or locate information.
Some Samsung phones have problems with vibrating mode. If your phone does not vibrate when you activate vibration in the Do Not Disturb app, you must change the vibration setting in your phone settings in the Sound menu.
For More Info Google Play
Supported Android
varies with device
Download Silence Premium Do Not Disturb 2.13e APK For Android