Based on our record, Jitsi seems to be more popular. It has been mentiond 35 times since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.
For our communications system we are installing a Jitsi, open source communication server ( more details can be found at https://jitsi.org/) allowing encrypted peer to peer communications. - Source: Reddit / 3 days ago
Hello, very interested in this, thanks for making this event. Maybe I’ll join tomorrow. This is one of the few websites that don’t force you to use https even though it does have it! Impressive. In the spirit of keeping things open and without a user account, I’d recommend setting up some jitsi  conference rooms that don’t require an account.  https://jitsi.org/. - Source: Hacker News / 1 day ago
Awesome, hit me up in DM and we’ll figure out a good time for a quick Zoom or Teams call, or I think Jitsi is a privacy based telemeeting site but I haven’t been able to talk anybody else into trying it because of course Zoom is so easy and nobody around me seems to care about privacy. - Source: Reddit / about 1 month ago
I think https://jitsi.org/ and your choice of scientifically developed lessons are the best way. - Source: Reddit / about 1 month ago
Make e2e-encrypted calls via something like Jitsi or Jitsi Meet and maybe over a VPN as a precaution. - Source: Reddit / about 2 months ago
Zoom - Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based conference room solution.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Signal - Fast, simple & secure messaging. Privacy that fits in your pocket.
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
Slack - A messaging app for teams who see through the Earth!
Pidgin - Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.