Adobe Connect

Adobe Connect, originally released as Macromedia Breeze and acquired by Adobe in 2005, is a mature platform for hosting virtual classrooms and webinars. It uses a pod-based room design where you can customize layouts, add breakout rooms, and manage attendee permissions with granular control.

It's widely deployed in corporate training and institutional online learning. If you need a stable, feature-rich platform with deep customization and strong breakout-room capabilities, Connect is built for scale and long-term use.