Past Life is a free Android app developed by geekworldapps under the Lifestyle category. This fun app claims to show you who you were in a past life. The app is designed to entertain and not to be taken seriously.

To use the app, you need to enter your name and the year you were born. Then, you place your thumb on the scanner, and it scans your identity to find out who you were in a past life. The app doesn't require any special permissions to work, so you can use it without worrying about your privacy.

The app is easy to use and has a simple interface. It's a great conversation starter and can be fun to use with friends. However, it's important to remember that the app is just for entertainment purposes and doesn't have any scientific basis.