Snapdragon BatteryGuru, as the name says, is an automatic battery saver for all devices with SoC Snapdragon. If you're not sure whether you have or not this powerful processor, you can check HERE.
So, what exactly is that BatteryGuru?
BatteryGuru, as the author itself describes this app, is a battery life saver app that extends battery performance and improves overall user experience by intelligently making changes that optimize device functionality in phones with Snapdragon mobile processors.
In other words, BatteryGuru will save your battery. And that's not quite all. When installed for the first time, this app will learn from your device the basics - how fast your battery drains, how often do you charge it, and even where do you use WiFi - this is a quite nice feature that will automaticlly enable WiFi when you're close to your place.
The learning time will take up to few weeks, it depends. Just don't uninstall the app and wait till it finally learns a bit about your device so it can start with saving your battery life.
Except this, BatteryGuru also offers a cool power toggles as widgets - WiFi/bluetooth/mobiledata and power saving mode, which is a nice feature that will disable everything that can cause the drain.
It also provides you many, many information about Snapdragon processors, including videos and interactive tour into your processor.
The app is available on Google Play for FREE -