ABOUT BATTERY GURU
Today's smartphone is pre-loaded with many apps, the majority of which we probably will never use. Naturally, they are a constant drain of battery power. Apps should preferably run only when absolutely necessary. Finding a truly efficient battery saving app with a good user experience in today's crowded Play Store is difficult without the right knowledge. "Knowledge is power," they say. And Battery Guru gives you the knowledge and puts you in charge of your device's battery power. No constant prompts, no ads and no configuration required!