Description: BigBlueButton is an open source web conferencing system for online learning. It allows real-time sharing of audio, video, slides, chat, and screen. BigBlueButton supports recording and playback of sessions.
Type: software
Pricing: Free
Description: Zammad is an open-source helpdesk and customer support system. It features ticket management, knowledge base, customer portal, and integrations with various other business systems. Zammad aims to provide an affordable alternative to expensive commercial systems with similar functionality.
Type: software
Pricing: Open Source