Game Tuner is an app that lets you configure the graphics of the games you have on your Android device. Using this app, you can change the resolution and frame rate to get the best set up possible for your particular smartphone or tablet.

The ultimate goal of using Game Tuner is to improve your games' performance since many games aren't completely optimized for certain devices. By adjusting a few settings that appear in the app, you'll be able to control your battery usage and the temperature of the device while you're playing.

Using this app is easy, since you just have to start moving and adjusting the different parameters up and down. Among the technical options that you can change, you'll find the resolution, texture quality, brightness, frame rates, and more. You can change these fields in general or specifically for each game you have installed.

If you want to improve your device performance when running games, Game Tuner is a great option. By using this app, you can make sure your device doesn't overheat, along with increasing the life of the battery so you don't end up with a dead battery unexpectedly.