Thanaen
Thanaen reviewedEmojiboardFind the right Emoji with a quick sketch, from any iOS app
 Not RecommendedPros: 

Good drawing recognition

Cons: 

Not useful

I don't think this is worth it to install a whole app, to add the related keyboard to iOS, and to switch to this keyboard when you want to find an emoji.

The basic iOS keyboard is good enough at showing the most used emojis, and that's quite unusual to look one hour for a single emoji :|

Thanaen has never used this product.
Craig McMahon
Craig McMahon@craig_mcmahon · Senior iOS @ eBay Netherlands
The thinking behind this is: there are certain emojis you just know by appearance (like the smiling poop or the broken heart) that just don't appear in "most used" – and maybe it's easier to find them by sketching. Also – to find Emojis on iOS you anyway have to switch to another keyboard, so by removing the system version (called "Emoji", presents a big grid) and using this one instead you might save some time. Maybe it's not everyone's cup of tea though!