Hi Richard! I've been messing around with Jitsi for a few month, and loving it. Broadcasting is possible installing JIBRI, Jiitsil Broadcasting Interface, which allows for live broacasts to youtube or record your call. Skype does nothing related to live broadcasts. Zoom does support live broadcast to Youtube, as well as Facebook which is nice, but i'm not sure about its limitations, both in session time and number of participants. Jitsi, however, only supports Youtube, has virtually no limitations whatsoever, and being opensource, you can extend its functionalities and add support to Facebook or Instagram. Also, Jitsi does not require any second app to be installed: just use your browser (Chrome or Edge Chromium work like a charm!). Hope this helps!
