It maintains cooling system of your device. It is such a fast application that can keep your smart phone cool and fast. It helps to keep your device working with ease. Its smart cooling and heat absorbing function is highly effective in increasing battery life for devices in heavy usage, Reduce CPU usage and perform better in multimedia and game usage. When you start using It detect extra running apps and then ask to kill them, It helps to enhance speed of your device and also it effects ram of your device. When you have extra ram, you will get extra performance from your device.