Based on our record, OpenMeetings seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Another option: https://openmeetings.apache.org/. - Source: Hacker News / 11 months ago
Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
BigBlueButton - Engage Your Online Students. BigBlueButton is a web conferencing system designed for online learning.
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
WebEx - Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing
LightShot - The fastest way to take a customizable screenshot.