WhatsApp is still dealing with problem of spam and fake news in their app, but firm hasn't forgot about creating improvements for their app and adding new options to one of the most popular communicators on smartphones. This time WhatsApp received function which was announced on F8 conference in May - option of group video calls.
Users which use WhatsApp had to wait for this function very long time. For comparison, Facebook's Messenger has the same option since 2016. One of the weaknesses of WhatsApp's video chat is number of people who can be added to conversation. In WhatsApp one video chat can have maximally 4 people, while video chats in Hangout app can have even 50 of participants. If we want to start video conversation in WhatsApp we need to start from conversation between two users, and then we will be able to add another users.