Friday, December 21, 2012
Free for a limited time. Get it while it's free.
A brief description from the Apple website:
WhatsApp Messenger is a cross-platform smartphone messenger currently available for iPhone and other smartphones. The application utilizes push notifications to instantly get messages from friends, colleagues and family. Switch from SMS to exchange messages, pictures, audio notes and video messages with WhatsApp users at no cost. All features are included without the need for extra in-application purchases.