This is one of the most powerful Android Optimizer to improve your android phone’s performance. Android Assistant speeds up your phone’s running speed and saves battery.

Here are 18 features of Android Assistant:

1. Monitor status (CPU, RAM, ROM, SD card, Battery)
2. Process Manager (Auto Boost and Quick Boost can distinguish different types of processes thus will not kill fatal system processes and apps in Ignore List.)
3. Cache Cleaner
4. System Clean (Cache, Thumbnail Cache, Temporary File, Log File, Empty Folder, Empty File, Browser History, Clipboard, Market History, Gmail History, Google Earth History, Google Map History)
5. Power Saver(bluetooth, wifi, gps, auto-sync, auto-rotate screen, haptic feedback, screen brightness, timeout)
6. File Manager
7. Startup Manager
8. Batch Uninstall
9. Battery Usage (Find more Battery manager)
10. Volume Control
11. Phone Ringtone
12. Startup Time
13. Startup Silent (Menu->Settings->Startup Silent)
14. System Info
15. Widget (Quick Booster[1,4], Shortcuts[4])
16. App 2 SD: Get more free internal phone storage space
17. Batch Install
18. App backup and restore 

Download Android Assistant at: Amazon, Google Play