Loading…
Utilities
Gemini 2
“Find and delete duplicate files on your Mac with an AI that knows which one to keep.”
From Included in Setapp (~€9.99/month)Try Gemini 2
Quick summary
Ideal formacOS users who have piled up thousands of duplicate photos or files over the years of migrations
Use caseDetecting and deleting duplicate files (photos, documents, music)
StrengthSmart algorithm that detects duplicates even when the names differ (by content)
WeaknessOne-off use, after a migration or when the disk fills up
Gemini 2 does a job you will never do by hand. A single session can recover several GB. Included in Setapp, it's worth a visit a few times a year.
Pros & cons
Pros
- Detection by content, not by name (finds renamed copies)
- Visual interface: see duplicates side by side before deleting
- Smart suggestions: proposes which one to keep based on quality and date
- Works on Photos, Music, Documents, and any folder
- Included in Setapp at no extra cost
Cons
- One-off use: not a tool for daily use
- Scanning a large photo volume can take several minutes
- Always check the suggestions before deleting, the AI can be wrong
Pricing
Recommended
Setapp
~€9.99/month (Setapp subscription)/month
- Full Gemini 2 included in Setapp
- Unlimited updates
- 200+ macOS apps included
Setapp subscribers who already use the suite
One-time purchase
€19.99 (one-time)/month
- All Gemini 2 features
- Permanent license
Users without a Setapp subscription
Comparison with the alternatives
Each alternative has its own page. See all comparisons.
dupeGuru
Better at:Open source, free, also works on Windows and Linux
Worse at:Less polished interface, no smart quality-based suggestions
dupeGuru if you want free and cross-platform. Gemini 2 for a more guided experience on Mac.
Photos (native macOS duplicates)
Better at:Free, built in, detects duplicates in your Apple photo library directly
Worse at:Only for the Photos library, not other folders
Native Photos for your Apple library. Gemini 2 for files outside Photos and for documents.
Compatibility
Frequently asked questions
Does Gemini 2 delete files without confirmation?
No, Gemini 2 always offers a review before deletion. Deleted files go to the Trash, with no immediate permanent deletion.
Can it scan iCloud and external drives?
Yes, Gemini 2 can scan synced iCloud Drive folders and mounted volumes (external drives, NAS).
Final verdict
Value for money: Excellent
“The best duplicate detection tool on Mac. One session can recover several GB. Included in Setapp.”
I recommend it toSetapp subscribers who want to clean up after a migration or when the disk fills up.
Not suited forUsers who just formatted or bought a new Mac with no history.