Reverse Image Search is described as 'Adds an option to the context menu to search with an image on Google, Bing, Yandex, TinEye, SauceNAO, IQDB or custom search engines. You can also choose more than one and they will be shown in a submenu!' and is a image search engine in the online services category. There are more than 25 alternatives to Reverse Image Search for a variety of platforms, including Web-based, Google Chrome, Android, iPhone and Mozilla Firefox apps. The best Reverse Image Search alternative is TinEye. It's not free, so if you're looking for a free alternative, you could try TinEye or Search by Image. Other great apps like Reverse Image Search are Google Images, PimEyes, SauceNAO and Yandex.Images.