Prices compared – WhatsApp calling vs mobile voice

Prices compared – WhatsApp calling vs mobile voice

We compare the data costs of a WhatsApp voice call and the per-minute price of a normal cellular call. WhatsApp has made it possible for Android users to “invite” one another to use its voice calling service before the much-anticipated feature launches officially. To get an invitation, Android users must have thelatest version of WhatsApp, which is typically[…]