Ram Speed Optimizer

Ram Speed Optimizer clean junk files, make phone faster by 50%, and save battery by 20%. Small speed booster, junk file cleaner, and battery saver for Android to
solve phone slow, laggy, freeze, junk files and other problems. Effectively clear all junk files, boost the ram and make my phone faster like new.

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, analyzes and hibernates battery-draining apps to extend battery life by several hours.

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.