As we all know, 10,000+ users downloaded CALLS WHATSAP latest version on 9Apps for free every week! And now, this app adds more functions. This hot app was released on 2015-04-10. It is a very popular app on India now.
This application shows through a few simple steps how to prepare your whatsapp to make calls from your application using VoIP provider completely free and without spending your data rate .
This application is compatible with tablets and phones of all types.
9Apps 4.9
