Yandex. There is nothing that comes close for reverse image searching by a mile. It even has the same feature as bing where you can just copy paste the picture

Yandex. There is nothing that comes close for reverse image searching by a mile. It even has the same feature as bing where you can just copy paste the picture itself, no need to mess with urls. Bing is decent but reverse image is failing the same way Google's is. And Bing recently introduced the obnoxious full screen UI where it gives you products it found in the picture instead of doing a real reverse image search.