Hacker News Reader

Also for turtles. This might be the originator of the format? It's the first I was aware of, anyway.

I think you’re right that the turtle one is the first (or at least one of the first) but there are lots of emoji reviews - see https://www.reddit.com/r/EmojiReview/#sort=top;t=all or https://www.tumblr.com/emojiratingcollection. Most of them rate emojis only aesthetically. I wanted to only cover reviews that included details about how realistic the emojis in its category are.