Zoom on Macbook

I only need Zoom for one meeting and probably won't require it again in the near future.  I don't want to pay for a subscription so I just wanted to access the free version. But when I downloaded Zoom to my Macbook Air I was presented with a page that gave me the option of a monthly or yearly plan which I had to pay for.  I could not advance on from this page without choosing one or the other.  How do I access the free version?