Don’t buy this app if you are using for audio or photos!

Does not do well at all finding duplicates of audio or photos. It will find duplicate files if the files are named exactly alike. It will not identify files that are “close” to duplicate, even if the difference is only one character. Very disappointed with this software as *most* duplicate finder apps have some sort of parameters that can be tweaked to find “less” or “more” similar files. This app has no preferences for filters or algorithm tweak. Don’t waste your money unless ALL you want to do is find exact file name duplicates on your drive.

rmhastings about Gemini: The Duplicate Finder