Android World Blog leaks some images of WhatsApp Free Voice Calling Features. They stated “We were curious, since we in selecting information on the web version of WhatsApp lot of information encountered in the installation of the WhatsApp application for Android on calling via WhatsApp. It is about images but also text and application layouts.
We have the available information and images combined in a number of screenshots.”
Leaked Images of WhatsApp Free Voice Calling Feature.
These images proved that Voice Calls are being tested on WhatsApp & that we can expect the FREE WHATSAPP VOICE CALLS FEATURE during 2015.