Will Sketchup Go work with Catalina 10.15.7 in. n iMac

Will Sketchup Go work with Catalina 10.15.7 in. n iMac, Graphics Go Intel Iris Pro 1536 MB
If so, does Sketchup Go include Geolocation and shadowing?
I don’t care if it is slow - now i am in my 70’s i am not as fast as I used to be.
I am a non professional and was doing one project, a small house one story house, for myself in Sketchup Make 2016, and those options are no longer available in the 2016 version.
I find the idea of going to Pro absolutely intimidating. I am sure I could not find my way around it.

SketchUp Go is web-based, so as long as your browser works, it should be fine.
The web based app does work better on Chrome, though.
If not installed yet install that App and go to myaccount.trimble.com, sign in and head for my products ( there should be Free, now) hit ‘View included apps’ and then launch the web-based modeler.

You can always upgrade to Go later.

Thanks Mike. I already use Chrome. so I am about to go in Myaccount and get started. Thanks again.