Best Free iPhone 4 Communication Apps

Skype :

With Skype app on you little gadget, you can make/receive calls instant message your skype friends no matter which part of the world you are in. Skype is free to download and easy to use.

Fring :

Fring is the app that lets you make free video calls, voice calls and chat. You can make the free video call to any smartphone with DVQ technology. Call other fring users worldwide, do the live chat and much more without shelling any penny.

TextPlus :

This is a free texting app that brings free and unlimited texting to iPod touch, iPhone and iPadusers. With the TextPlus app you can text unlimited without paying. TextPlus provides you with your own, free personal phone number. Also, you can text internationally for free.

Truphone:

With Truphone you can make cheaper international call (just 1.3p/2.1c) over Wi-Fi and 3G! The app enables you to talk for long without having to worry about how much it’s going to cost.

eBuddy :

eBuddy, the most popular IM communication app that lets you chat on AIM, MSN / Windows Live Messenger, Yahoo, Facebook Chat, GTalk, MySpace, Hyves and ICQ.

Nimbuzz :

Nimbuzz is free calls and messaging service that lets you stay connected. The app lets you stay connected with friends on Yahoo!, Messenger, AIM, GoogleTalk, Facebook, MySpace, Hyves.