That is the screen sharing... 1 FPS is ok for this. The audio/video uses OpenTok for iOS [0], so they're using WebRTC. Thing is, OpenTok is not unlimited and yo

That is the screen sharing... 1 FPS is ok for this. The audio/video uses OpenTok for iOS [0], so they're using WebRTC. Thing is, OpenTok is not unlimited and you need an API key, but it is definitely an interesting app for support. [0] https://github.com/radialpoint/ringo/blob/master/Ringo/ThirdParty/Opentok.framework/Versions/A/Headers/Opentok.h https://github.com/radialpoint/ringo/blob/master/Ringo/Third...