WhatsApp Messenger was created by a couple of software whizzes who had previously worked for Yahoo. The instant messenger can be downloaded onto a mobile device, and it then uses the Internet and a user's mobile number to send instant messages, emojis, files and photos. The best thing about WhatsApp? It's free to download and use!

Dan the Info-man
You can even make free VoIP calls!

WhatsApp :: Home

WhatsApp Messenger :: cross-platform mobile messaging app for iPhone, BlackBerry, Android, Windows Phone and Nokia. Send text, video, images, audio for free. Official website.

WhatsApp Messenger Review

In this video we go over the WhatApp messenger app for all mobile operating systems! Enjoy! From Click 4 Geek.

Dan the Info-man
Still not sure? Watch another video review.
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