What kind of group screen sharing app like WebEx do you recommend?

Question

Skype

Tell me an application for group screen sharing similar to WebEx, this service is suitable for everyone except for the price, for $ 25. 500 minutes is very short if you need daily group conferences.
The essence of the problem is why teamviewer did not come up, only the conference organizer can fumble the screen and skype due to poor communication, and at a conference for 10-20 people, the connection becomes critical.
It is necessary that not only the conference organizer can fumble his screen, but also view the screen of any participant.

Answer 1

doesn't business skype allow this?