-Free SMS-Free voice calls (works on iphone3GS/itouch/iphone4), turn your iTouch into phone-Free video calls (work on iphone3GS/itouch/iphone4), make video call on iTouchPush function for SMS, video/voice calls! -You dont need to manually add your contacts. WeTalk import contact lists from your phone automatically.Totally free?Yes! Free video calls and voice calls to your friends and family around the world if both of you set up WeTalk!Other features:-Offline push function! You can receive push notifications even when you quit the app.-Push notification for SMS! You wont miss any message!-Call log! You wont miss any important call!-Want more features? In app purchase.How to make my call free?-Invite your friends by TEXT or Mail to start video call-Free video/voice calls and SMS to your friends. Both sides should set up WeTalk-Free calls on mobile network and WifiFREE video calls on iTouch/3GS? Really?Yes! If you install WeTalk, this can be true!Locked features:-Hundreds of Backgrounds-Lots of Ring tones-Plenty of Text pictures, emoticonsHow to unlock: you can use In-app purchaseServiceable range:Free video/voice call and SMS to your friends and family around the world! The more you use it, the more money youll save!Note:-Multi-task support. Offline push support! (Push still works even if you closed the app)-Do not support emergency calls.- Conversation signal might not good on some special mobile network and wifi-No restriction. If you have a network, you can use it for free no matter where you are, no matter which mobile operator you choose.-Please make sure both sides have installed WeTalk before you call.