v3.0 [Nov 18, 2015]
Brand-new UI
Support stopping at any time when scanning.
Removing duplicates from apps, including iPhoto and iTunes.
One-click to select/deselect of all duplicates at ease.
Support full screen.
Show and classify duplicate files in tab view.
Preview files with Quick Look.
Locate duplicate files with built-in search.
Set to sort duplicate files by size, file, name, or file count.
Move duplicates to Trash or erase them completely.
