The true value of some video call apps is that people can feel the emotions and reactions when they are talking. However, when people are talking by video call, and they need to share some ideas and thoughts by drawings, they have to switch to another app, so they can not see the real-time facial expression.
DoodleTalk is an app which enables people to draw on the artboard when they are having the video call and audio call. What’s more, people can have the real-time group meeting and draw together by connecting to Apple TV.
: https://invis.io/DPBJ32QF9#/231678067_1
