Duplicate Detective scans your Mac for duplicate files and folders. It then displays a list of matching duplicates, allowing you to easily select those that you wish to delete in order to free up precious disk space. Awarded a MacWorld 'Mac Gem'.



Duplicarius is described as 'No-frills duplicate file finder for the Mac' and is a duplicate file finder in the file management category. There are more than 10 alternatives to Duplicarius for a variety of platforms, including Mac, Windows, Linux, Android and iPhone apps. The best Duplicarius alternative is Czkawka, which is both free and Open Source. Other great apps like Duplicarius are dupeGuru, dskDitto, Cisdem Duplicate Finder and Gemini 2.
Duplicate Detective scans your Mac for duplicate files and folders. It then displays a list of matching duplicates, allowing you to easily select those that you wish to delete in order to free up precious disk space. Awarded a MacWorld 'Mac Gem'.



Free gigabytes of space on yours hard drives, external drives and USB. With intelligent algorithm find and delete duplicate files fast and easy!


Duplicute is the fastest duplicate file scanner* Safely reclaim storage with powerful duplicate file and folder detection. Replace duplicates with APFS Clones, hardlinks, or symlinks. Bit-to-bit accuracy guaranteed. Available on macOS only.


Offline duplicate & similar photo finder for Windows - previews before delete, frees disk space, one-time license, nothing uploaded.
