System Tweak Manager for Android is an application that helps you easily and efficiently manage your Android smartphones and tablets. Android manager is one of the most powerful and comprehensive management tools to improve the performance of your Android phone. Accelerate the operating speed of your phone and save battery.
+ Monitor status (CPU, RAM, ROM, SD card, battery)
+ Process manager (clean running process)
+ Cache Cleaner
+ Energy saving
+ Battery usage, Android battery saver
+ Uninstalling the application
+ Volume control, phone ringtone, screen brightness, sleep time
+ System information, Android system doctor
+ APK Backup and Restore

Supported Android
(4.1 and up)
Ice Cream Sandwich (4.0 – 4.0.4),Jelly Bean (4.1 – 4.3.1),KitKat (4.4 – 4.4.4),Lollipop (5.0 – 5.1.1),Marshmallow (6.0 – 6.0.1),Nougat (7.0 – 7.1.1),Oreo (8.0-8.1), Pie(9.0)