https://talky.io/ https://talky.io/ works for a reasonable amount of people, but it's not ideal for regular calls and definitely not secure enough. There is al

https://talky.io/ https://talky.io/ works for a reasonable amount of people, but it's not ideal for regular calls and definitely not secure enough. There is also https://www.bluejeans.com/ https://www.bluejeans.com/ which usually works fine in the company. Skype for Business? Lol. If only it was possible to _join_ a meeting without an account, that would be great. EDIT: someone asked if I'm seriously recommending bluejeans; I am, yes. Indeed it's hilariously CPU heavy and their linux support is a joke, but it's still working compared to other solutions. At work we have some vidconf equipment in some rooms which can dial bluejeans on their own and they usually work pretty well, so yes.