Battery Booster Lite - Battery Booster is an all-in-one battery boosting and power management tool for both Android smartphone and tablet. It provides the most accurate battery information, keeps track of the recent battery changes, monitors battery-draining processes, and helps you deal with various battery wasting situations at ease
AutoSwitch - AutoSwitch saves battery life and enhances efficiency by disabling Mobile Data, WIFI and Bluetooth when the screen is off and re-enabling them when the screen is on. AutoSwitch remembers if Mobile Data, WIFI and Bluetooth were enabled before being switched on and will only enable those when the screen is on
UU AppPurifier - UU AppPurifier makes your phone accelerated and privacy-protected. Thanks to it, your device will run as smoothly and lastingly as it did first day, no matter how many apps installed. You can turn off autorun and background services to boost your phone; allow or deny the permission to access your sensitive data to protect your privacy
APK Multi ToolsThis free App contains Multi Tools for Your Android Phone. You can use Wifi Booster, Compass, Battery Booster, Torch and App Lock in this Latest and Free Android Application
Battery Saver HD provides the best features to saves the battery time of your phone or your tablet. Whenever battery runs low or goes too much down then just tap the application to turn on the saving mode
Memory Optimizer HD - The application speeds up your phone as well as tablets and prevents battery drain resolving memory issues. Also provide memory level status in percentage as well in size in notification bar.
Features:
- Memory Booster (One-tap Quick Boost): Boost memory, enhance speed, regain free storage, clean junk files
EaseUS Coolphone-Cool Battery - Coolphone is designed to cool down your android device, fix battery overheat and save battery energy. Apart from the effective tap-to-cool function, this app (totally free and no ads) also innovates a unique feature to optimize battery saving purpose in the screen lock mode, that is, Smart Controller
This app is one of the system utility tool that improves your androids performance. It increases your phones performance and saves battery life. Apparently which boost your system os and memory. It also has process manager which let you clean system running apps
For ppl who are still paranoid about over-charging their smart-phone battery (which is highly unlikely), this app allow you to trigger a ringtone alarm when say battery reach 50%-100%. This alert you when the charge is completed