Hack Prank is a free lifestyle app developed by RasenStudio for Android devices. With this app, you can prank your friends by pretending to hack their phones like a computer hacker and infect it with a fake virus. You can even choose the time when the hack message will pop up, catching your friends off guard even if they're using another application.

This app is purely for entertainment purposes and is not intended for actual hacking. It's perfect for those who love pranking their friends and having a good laugh. With its simple user interface, you can easily install it on your phone or your friend's phone and start pranking in no time.