Install this app to clean junk files, make phone faster by 50%, and save battery by 20%.

Only 3 MB, millions of users have downloaded this small speed booster, junk file cleaner, and battery saver for Android to solve phone slow, laggy, freeze, junk files and other problems.

Junk File Clean - save storage space

Having analyzed millions of apps and constant optimization, APUS Booster can clean residual files, cache and restore several GB storage (ROM) space with perfect accuracy. But your music, chatting, pictures, documents and other files are safe with us.

Phone Boost - make phone faster by 50%

With one tap boost, this speed booster for Android cleans unused apps in background to clear memory space and save battery power. Its boost, clean effect are more effective and durable by 50%. One tap boost widget is available.

Battery Power Saver - save battery by 20%

As a battery saver, APUS Booster analyzes and hibernates battery-draining apps to extend battery life by several hours.

Protect Privacy - set lock for apps

With app lock, you can lock up your apps to protect sensitive information. Support for Facebook, Messenger, Twitter, Message, etc. have been added. Users can choose between code lock and pattern lock.

CPU Cooler - cool down in seconds

APUS Booster can monitor device temperature and smartly close battery draining apps that cause overheat, therefore to cool down your Android phone.

Root Free - secure & safe

This Android booster can boost phone and clean junk files with no need for root. Your phone and files are perfectly safe.



This app uses Accessibility services. With accessibility service, you can enjoy an enhanced Apus booster+(Turbo Boost, Enhanced Cache Cleaner).

Connect us:
Email: apusech.o@gmail.com
Booster Website: http://www.apusapps.com
Facebook: http://www.facebook.com/APUSGROUP
Twitter: https://twitter.com/apusgroup
The First Bite is the Best: Join APUS Beta Testing Community to get the upcoming version in advance