Cool Booster description

Cool Booster is a forever FREE app!

The coolest task killer, battery saver & app manager for your Android mobile phone. It's easy and simple dashboard like interface saves battery life and optimizes system speed.
All from a single view you can free system memory with a push of a button, control the WIFI, Bluetooth, Auto-Sync and Airplane mode, and get the device’s battery level/usage.

• Optimize - Instantly frees memory.
• Battery Saver - save your battery via battery save mode and allow you to check your battery consumption.
• Task Killer - Single-handedly kill running apps.
• Uninstaller - Uninstall apps you don't like;
• Cache Cleaner - Clear Cache to free more phone memory;
• Auto Optimization - Optimize every 15 minutes or up to 4 hours.

Cool Booster manages your phone’s system, running apps and services while using less than 0.1% of your battery.