Which Android Application is best recommended for managing your disk space?

Which Android Application is best recommended for managing your disk space?

Saving phone memory is one of our major concerns.

It is tiresome, to, every time select a file and delete it manually.

Hence android has published an app call “Clean Master” which could remove the junk files and create space in your phone automatically. It not only just creates space in your phone memory but also extends battery life, cools down your phone battery and boosts its speed.