Ask HN: What do you use for high quality video calling?
What do you use for high quality video calling these days between continents/countries/cities. Whatsapp video calls are OK, often low quality. Skype gives good quality only when it feels like. There should have been a WebRTC alternative by now but I can't find a free one. https://appr.tc is probably broken and always give room full error to other person (overseas) who wants to join.