Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.




There are many alternatives to dupeGuru for Mac if you are looking for a replacement. The best Mac alternative is Czkawka, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to dupeGuru and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to dupeGuru are Cisdem Duplicate Finder, Easy Duplicate Finder, Gemini 2 and Similarity.
Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.




Cisdem Duplicate Finder scans Mac, Windows PC, Android, iOS devices, OneDrive, Dropbox, and external storage devices to find all duplicate files such as duplicate photos, videos, audio files, archives, folders, and documents, and then remove these duplicates to free up storage space.



This powerful tool identifies and removes duplicate files on your PC or Mac using flexible algorithms. It compares files by content, e-mails, and music tags. Enjoy Live Preview, file recovery through an undo function, and integration with iTunes, iPhoto, and Windows Media.




Software tool designed specifically for Mac system to identify and remove duplicate files using intelligent scanning, providing disk space optimization. Features include a drag-and-drop user interface, Finder menu integration, external drive detection, and a one-click duplicate wizard.




Similarity is a useful program that helps you to find and remove similar, duplicate musical files (MP3, WMA, OGG, ASF, WAV, FLAC, APE, WV) with the same or similar sound content, music tags (ID3,WMF,Vorbis).




"Duplicate File Finder is a smart Mac cleanup tool designed to help you quickly locate and remove duplicate files with minimal effort. Whether your Mac is overloaded with repeated documents, photos, music, archives, or videos, the app makes it easy to reclaim space and keep...




Simplify your disk cleanup with OverClean: easily identify and remove unnecessary files to free up space.

Decloner helps you find and eliminate duplicate files. Decloner user interface is straightforward and won’t overwhelm you with a multitude of options you’ll never use.


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!


Dark Mode only. Difficult to see. Other reviews lead me to believe it is questionable software. I doubt this is better than CloneSpy.