How to Group Video Call on WhatsApp WhatsApp supports free video calling over Wi-Fi, making it an interesting alternative to Skype and FaceTime. Here's how to make individual or group video calls on WhatsApp. WhatsApp has added a much-requested new feature after it began to allow users to make group voice and video calls. It’s been just over three years since the company, which is owned by Facebook, introduced voice calls and later a video option one year later . Today, WhatsApp counts over 1.5 billion monthly users and it says they make over two billion minutes of calls via its service each day. ALSO READ NANA APPIAH, CEO OF ZYLOPHON MEDIA SACK BULL DOG Starting this week, callers can now add friends by hitting the “add participant” button which appears in the top right corner of their screen. The maximum number of participants is four and, impressively, WhatsApp said the calls are end-to-end encrypted. That’s n...