It's FOSS published a comparison between openSUSE Leap and Tumbleweed.
openSUSE Leap vs Tumbleweed: What's the Difference?
If you are new to SUSE, it is easy to get confused between Tumbleweed and Leap. Learn what's the difference between the two and which one should you use.
openSUSE Leap vs Tumbleweed: What's the Difference?