Ratio

Ratio is an app for completely changing the appearance of practically any Android device. With its easy-to-understand, minimalist menus, Ratio is a great way to give your smartphone or tablet a completely new look.

Using Ratio couldn't be easier. Once you open the app, it takes a few seconds to analyze everything you have installed on your device. The purpose of this analysis is to organize the apps you have into groups, which you can then edit by dragging apps from one place to another.

Ratio's interface design is similar to Windows folders. To access the apps in each group, all you have to do is tap on it. You can also create your own groups, delete existing groups, or modify the order in which they appear.

If you want to return to your device's original interface at any time, all you have to do is uninstall Ratio.