SimilarImages is an image comparison tool that allows you to quickly and easily compare two images. It analyzes the pixels of the images and then compares them to each other, giving you a numerical score to indicate how similar the two images are. The tool also highlights the differences between the two images, making it easy to spot small changes or similarities. It can be used to check for duplicate images, identify modified images, or to simply compare two images side-by-side. The tool is available as an app for both Android and iOS as well as a web version for use on any device with an internet connection.
Discontinued The program seems to be no longer updated. The latest version, 1.31, released in February 2013, can still be downloaded from the official website.