Knock Sound
What's Knock Sound APK?
Knock Sound is a app for Android, It's developed by Shibusawa Rocket author.
First released on google play in 14 years ago and latest version released in 8 years ago.
This app has 0 download times on Google play and rated as 2.88 stars with 177 rated times.
This product is an app in Casual category. More infomartion of Knock Sound on google play
During a boring meeting, you'll want to tick the knock-type ballpoint pen.
When that happens, this application is recommended. You can tick the pen on the screen. And turn off the sound, can only vibrate. Not to disturb those around.
Android compatible version :
1.6 or higher
Last Update (v1.0.1) :
Fixed expressions.
When that happens, this application is recommended. You can tick the pen on the screen. And turn off the sound, can only vibrate. Not to disturb those around.
Android compatible version :
1.6 or higher
Last Update (v1.0.1) :
Fixed expressions.
