Never if your phone or tablet become slower and the battery more hungry after a lot of apps installed. With Greenify, your device can work almost as well and sustainably as it was the first day you had it!
Greenify help you identify and put misbehaving apps into hibernation when you’re not using them, to prevent them from delaying on your device and battery drain, in a unique way!
Greenifying an application implies that you know that all the background features (service, periodic task, event receiver, alarm, update widget push message) of this application will be out of order during hibernation unless you use this application.
For More Info Google Play
varies with device
Download Greenify 3.8.3 [Mod Lite] APK For Android