A free app for Android, by bLAB.

Volume Control Lite is an app that allows users to easily adjust the volume of their device without having to press physical buttons.

It is a great feature as it helps protect the device from accidental damage. The app also has a number of features, such as being able to control the ringtone, media, notifications, system, and alarm volumes. 

Additionally, it allows users to add a simple widget to their home screen to quickly and easily access Volume Control Lite. 

Indeed, this is a great app for those who often need to change their device’s volume. So get it now and enjoy louder sounds from your Android device!