There’s times where someone will call you with a private number. You don’t want to go through your entire phone book in your cell to find out who called you.
Maybe you are getting a lot of prank calls and you want them to stop by confronting the person and calling them once you find out who it was.
There is now a way to find out who called you with a private number. You can even do it for free.
It will even record the call and send you a transcript of the message left so that you don’t even have to check your voice mail. It’s pretty cool