From August 21st, 2021 to November 30th, 2021, 50% user give 4-star rating, 50% user give 1-star rating. for Icebox by finder.com chrome extension.
Doesn't even work. There is no pop up to add anything. No way to make an account so even if there was a way to add anything, you would lose it all if you deleted the app or used it on another computer.
It's a really smart idea, but doesn't work well for international users. I'm Brazilian and it won't work even on Amazon's website.