Phone Booster is an Android phone cleaning app that can clear all types of junk files and caches from your phone. You can clean up old files like unused images, data, and logs, as well as free up some of the storage space on your device.

The program has a built-in garbage collector that cleans up any files that are older than a specified time and does not consume much memory.

It can also boost the performance of your phone. By clearing up the junk files that other apps leave behind, you can enjoy a better overall experience on your Android device.