Good

You can joke with any of your friends and for the iPhones u can just call and put the person on speaker and turn on ringtone so you can hear it and just go to the app and press all the speak things and it works.....if your looking for a good prank calling app this is the one...I have tried alot and this is the best...I hope this helps!!!

Timothy Rowan about Pranksterz! Hilarious Prank Calls, v1.0.5