Zoom is able to accommodate virtual meetings of up to 100 people for 40 minutes in the free version. To upgrade need a paid PRO account, for unlimited the meeting room capacity. To subscribe you must provide payment by credit card and Paypal account.  Microsoft Teams: There are Many Features for Video Conferencing, chat, etc. If you want a meeting with a large capacity, you can try Microsoft Teams which can accommodate unlimited group meetings up to 30 hours. Up to 300 participants per meeting and cloud storage per user. Just like other video conferencing software, Microsoft Teams also features call recording, background blur, captions, and is fully integrated with Microsoft 365.