Hi Moodlers!
Has anyone seen or tried this? https://appear.in/ It says, "Video conversations with up to 8 people for free.No login – no installs"
Sounds pretty easy - just send/display a link to would-be participants. Seems to use JavaScript to handle the media streaming so mobile devices might struggle with it; you'd probably need a dedicated, optimised app and use it on WiFi for it to be reliable on mobile.
It's great to see person to person VoIP technology coming along in leaps and bounds like this. I wonder if this service will last?