I’m attending classes from Google meet. This app is very straight forward.
How it works- Just go to the link, by joining the link you will enter into the app and click joinoption. There are options for whether you want to show your camera, or not and whether you want to on or off your audio.
Everybody in the meeting can see others and can check whether they are present or not. I was able to show my works and presentations on this app. Quality is medium and it is not a big deal.