Recently found Gruveo[1]. Allows easy video and audio calls similar to
   cryptocat. Unfortunately not open source and makes no mention of being
   audited. Otherwise looks very interesting and promising. It tries to
   use P2P to make calls, and if it fails, then it will go through their
   servers. Uses WebRTC for end to end encrypted audio and video chat.
   They claim they don't keep any logs that could identify users.
   So the question is, is this an NSA honey pot or something that might
   actually be trustworthy? It seems at least a bit more
   secure/trustworthy than skype to me.
   [1] [1]https://www.gruveo.com/

References

   1. https://www.gruveo.com/