I was using Zoom for all my online meetings, and it worked fine until I found Vivomeetings. Now I use Vivomeetings exclusively because it is much more robust and has so many more features that Zoom has without adding quite a bit of cost. The one item I really like is the ability to have an add on for Google Calendar allowing me to set up meetings and having Vivomeetings automatically added for my meeting. Since I work with folks who are not tech savvy, the ability to be able to access meetings with a simple link and not needing to download any additional program, is a great feature. I also love the waiting room had holding music for folks waiting to get into a meeting.
All-in-all, it is definitely worth purchasing if you do a lot of online meetings. This is what Zoom should be, but isn't. You are crazy if you do online meetings and do not try Vivomeetings to see the difference.