Skip This One Too.

I based my purchase of this application on the review written by richnbev because my situation was almost identical to his description. While the interface is beautiful and it runs quickly compared to most programs of this ilk, it is completely useless on an actual functional level. I merged several old iPhoto libraries together from different computers and attempted to use this app to remove the duplicates from the resulting 50,000 photo plus library. While it did find about 2,000 duplicates it left behind THOUSANDS MORE that I had to remove manually because they were apparently not EXACT matches according to the companison structure in the programming. I had really high hopes that were dashed. Skip this one too, it doesn’t work any better than any other duplicate photo apps I have tested.

Info Gal about Duplicate Photos Cleaner, v1.1