Fast Booster is the most convenient and effective App, which can clean cache junk, conclude the unnecessary running programs and cool your phone quickly. It has humanized screening function.
After screening, the running programs will be displayed with their occupy space that will offer a perfect browsing experience for you.
Just kill these unnecessary running programs!
Optimize the user experience.
![[Pop Music] Boost Your Mood with Happy and Cute Pop Tunes! | Morning/Study/Work/Chill Vibes 🍪 | BGM screenshot 3](https://i.ytimg.com/vi/uXJ62nB3-ZQ/mqdefault.jpg)
9Apps 4.9
