You can Skype with up to 50 people at once — here's how it works

You can Skype with up to 50 people at once on your Mac or PC in a Skype group video or audio conference.

How to start a group chat on the Skype mobile and desktop apps

You can start a group chat in Skype with up to 600 participants at once, just by tapping or clicking the "New Chat" option.