Zero Duplicates

How does Zero Duplicates find duplicate files?

Zero Duplicates uses advanced file comparison algorithms that look at the actual content of files, not their names. This ensures accurate identification of duplicates even if they have different names or are in different locations.

How much storage space can I recover?

The amount varies depending on how many duplicate files you have. Users typically find anywhere from a few hundred megabytes to several gigabytes of duplicates, especially if you frequently download files, sync across devices, or restore from backups.

Is it safe to use?

Yes! Zero Duplicates is designed with safety in mind. It always preserves at least one copy of each file and allows you to preview files before deletion. You have full control over which duplicates to remove.

Is my data safe and private?

Absolutely. Zero Duplicates processes everything locally on your device. Your files never leave your Mac, iPhone, or iPad. There are no cloud uploads or external file transfers.

Does it work on external drives?

Yes. On Mac, you can scan external drives, USB drives, and network volumes. On iPhone and iPad, you can scan external storage available through the Files app.

Can I clean up cloud storage?

Yes, with platform differences. On Mac, you can scan iCloud Drive and locally synced cloud folders like Google Drive, OneDrive, and Dropbox. On iPhone and iPad, you can scan what Files makes available to third-party apps (typically iCloud Drive). Google Drive and OneDrive currently may not expose their data to third-party scanners on iOS/iPadOS.

Can I use it on multiple devices?

Yes! Purchase once on the Mac App Store and use it on all your Macs. The iOS version works on both iPhone and iPad with a single purchase. Please note that purchases in the Mac App Store do not apply to purchases in the App Store for iPhone and iPad, and vice versa.

How much does Zero Duplicates cost?

Zero Duplicates is free to download on Mac, iPhone, and iPad, and you can run unlimited scans. Up to 500 MB of duplicate deletion is included, and you only pay if you decide to remove more.