In a market flogged with social networking apps, Video chat is a killer weapon that you can wield to ace your rivals on the App store in one go. According to study, 93% of human interactions happen through visual interface.
What the hack. Need to chat face-to-face doesn’t need statistical justification. But how do they work? The question is more of design than of technical implementation in a world full of third parties. If you are scared of the word mammoth, you need to live with it because that’s the name of beast we are dealing with.