DPI Checker is a free Android app developed by Nick Nack Developments that helps users find out their device's dpi and recommends the correct Google Play Services version to install. This app is useful for a variety of reasons and for many different people who need to know the dpi of their device.

The app is designed with material design in mind, making it visually appealing and easy to use. It is also lightweight and does not take up too much space on your device. With DPI Checker, users can quickly and easily find out their device's dpi and the recommended Google Play Services version to ensure optimal performance.