Free 30GB Internet Data For All Countries 3G/4G is a prank app which is used to prank your friends by asking a lot of questions about Free 30GB Internet Data For All Countries 3G/4G and at the end of the conversation, you will get a reward. It's fun and entertaining because you will be talking with a human who will be asking you questions and giving you some answers. You can have fun and prank your friends and family members. You can also be rewarded for the best answers.