Alternatives to Anti-Twin for Mac with any license

CCleaner

Cleaner tool for your system - protects your privacy, makes your computer faster and more secure.
- Bundleware
  - The software tries to install Avast too - Spyware, runs in background and collects information to send to Avast. Background mode can be disabled, but gets re-enabled on each run - Shows pop-up system wide ads from time to time
- This is not alternative to AntiTwin. AntiTwin different size image comparer. if you have image or photo archive. You can check where is the big pixel size (maybe original) image? Guest • Aug 2018 • 8 agrees and 0 disagrees
Freemium Mac Windows Android Android Tablet
Optimal performance Portable Real-time monitoring System Cleanup ... System Cleanup Duplicate File Finder Software Uninstallers Add a feature

2629 Like
BleachBit

BleachBit deletes unnecessary files to free valuable disk space, maintain privacy, and remove junk. Rid your system of old clutter including cache, cookies, Internet...

Free Open Source Mac Windows Linux Blackberry PortableApps.com
Cross-platform Works in a terminal Ad-free System Cleanup ... Multiple languages Portable Selective Wipe Add a feature

477 Like
dupeGuru

dupeGuru is a free and open source tool to find duplicate files on your computer. It can scan either filenames or contents. The filename scan features a fuzzy matching...

Free Open Source Mac Windows Linux
Duplicate File Finder Find duplicated files Local based GUI Support for Hotkeys Add a feature

110 Like
Gemini 2

Gemini will quickly find and help you remove duplicates from your Mac. Make this routine task easy and fun with Gemini! Why waste your disk space on duplicates and...

Commercial $ $ $ Mac
Drag n drop Duplicate File Finder Apps with Finder Integration Add a feature

21 Like
Easy Duplicate Finder

Easy Duplicate File Finder is a powerful tool that helps you to find and remove duplicate files from your PC or Mac. Features: - Delete duplicates automatically...

Commercial Mac Windows
Duplicate File Finder Add a feature

27 Like
Speedy Duplicate Finder

Extremely fast duplicate file finder for Windows, Mac and Linux https://qiplex.com/software/speedy-duplicate-finder/

Freemium Mac Windows Linux
Duplicate File Finder Add a feature

7 Like
MacKeeper

Ensure your Mac's performance with MacKeeper, a system utility for Mac that offers a completely new approach to system care. .
- Warning
  MacKeeper may damage your Mac. The company behind MacKeeper is engaged in shady marketing techniques: http://www.imore.com/avoid-mackeeper
Commercial Mac
System Cleanup Data-encryption Duplicate File Finder Recover deleted files ... Utilities that Delete Files Add a feature

3 Like
Tidy Up

Tidy Up is the duplicate finder and disk tidiness utility for expert users. It's the only fully-featured duplicate remover available on the market, and allows you to...

Commercial Mac
Duplicate File Finder Image Preview Add a feature

2 Like
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Singlemizer

The idea to organize data as files appeared simultaneously with the first computers. Those “monsters” were so big, they required dedicated rooms. During the decades of...
- Discontinued
  Latest update back to Nov, 1st 2014. See version history on app store. https://itunes.apple.com/us/app/singlemizer-duplicate-finder/id410263119
Freemium Mac
Duplicate File Finder Add a feature

4 Like
Disk Xray

Disk Xray is a disk usage statistics viewer, duplicate files/folders finder and cleanup tool for Mac OS X. Disk Xray consists of three modules: 1. Folder scanner is...

Commercial Mac
System Cleanup Duplicate File Finder Add a feature

4 Like