Energy Saver

1.1.0

Energy Saver is a lightweight application that helps clean up and boost your phone’s performance by shutting down apps running in the background and keeping your device’s CPU cool. Read more about Energy Saver  

The application comes with a one-tap power saver option which kills apps that run in the background and can thus extend your battery’s life. In addition, it has a memory booster that shuts down unnecessary background processes and prevents your phone from overheating.
 
Energy Saver could be quite useful when trying to free up memory on your phone and making sure that the device runs smoothly. You can whitelist applications that you would like to remain running in the background and the app lets you enable a power indicator notification.
 
It also has a smart locker option that shows information about your battery status in the lock screen and the time left until the battery completely runs out.