This application does not collect, store, or distribute sensitive data. It is only aware of the device's screen size and pixel density, and does not store that information after use.

The application is provided as-is, without any warranty, express or implied. While it has been designed to avoid harmful conditions such as screen burn-in, you are solely responsible for any damage or harm that results from use of the application. This also includes harms that may result from inaccurate measurements.

It is recommended that the application be compared to a ruler on your device, to ensure that the program displays accurate measuring units, before using it. Beyond that, I hope it proves to be helpful.