I found myself taking lots of screenshots to try and track the changes and thought this might be worth sharing. I wanted to make sure my team was ahead of any coming changes as we were burned by changes in last year’s release of Catalina. Why did I end up doing this? Well, this week I installed the developer beta of macOS Big Sur as I was curious what impact the new UI would have on the app I currently design. This post is an attempt to provide a visual comparison of pretty dramatic UI changes between macOS Catalina and Big Sur.
