SuperDuper! for Mac
The premier, field-tested bootable backup and drive cloning utility for macOS, offering reliable disaster recovery and smart scheduling.
$55.00
In English
Version 4.0.10When you purchase through links on our site, we may earn an affiliate commission
SuperDuper! overview
SuperDuper!4 is the critically acclaimed, long-trusted disk copying and backup program built specifically for macOS. Designed to make data protection effortless, SuperDuper! creates exact, bootable clones of your Mac's storage drive. If your primary system drive fails, or an OS update goes sideways, you don't have to spend hours reinstalling software—simply boot up directly from your SuperDuper! clone and resume working immediately as if nothing happened.
Unlike basic file-copy utilities, SuperDuper! excels at handling complex system-level files, metadata, and permissions. Featuring its signature Smart Update capability, it analyzes your target drive and copies only the files that have changed or been added since your last backup, completing routine maintenance in just a fraction of the time.
With version 4, SuperDuper! fully supports modern macOS storage architecture, making it an indispensable safety net for creative professionals, developers, and everyday Mac users who cannot afford downtime.
Key Features
- Bootable Backup Copies: Create an exact, bootable replica of your startup drive for seamless, instant recovery from hardware or system failures.
- Smart Update Technology: Save time and drive wear by evaluating changes and updating only the files that have been added, modified, or deleted.
- Sandbox & Test Drives: Safely test software updates or risky macOS updates on a cloned drive before applying changes to your primary system.
- Automated Scheduling: Set flexible, automated backup schedules that run quietly in the background without interrupting your workflow.
- Simple, Safe Interface: A clear, natural-language interface guides you through backup operations, minimizing the risk of accidental overwrites.
- Advanced Scripting: Customize backup jobs with pre- and post-copy scripts, volume eject options, and system shutdowns.
- Universal Native Support: Optimized to run natively on both Apple Silicon (M1/M2/M3/M4/M5) and Intel-based Macs.
What's new in version 4.0.10
A security fix. This update fixes one problem, and I'd recommend installing it.
Security
Snapshots are now mounted at a private location while they're being copied. When SuperDuper copies an APFS volume, it takes a snapshot and copies from that, so the backup reflects a single moment in time. While the copy ran, that snapshot was mounted in a location other software could reach.
macOS's privacy protections (TCC) for things like Mail, Messages, and your Desktop and Documents folders are tied to where those files normally live. Because the snapshot presented the same files at a different location, software running under your account could read them there without having been granted Full Disk Access, for as long as the copy was running.
Files belonging to other users on the Mac were not exposed, and normal file ownership rules still applied, even for the current user.
To correct this problem, SuperDuper now mounts the snapshot inside a privileged folder only the root user can access. If that folder can't be made private, SuperDuper copies from the live volume instead, as it already does when a snapshot can't be taken.
A CVE identifier has been requested for this issue, but has not yet been assigned. These notes will be updated when it is.
Thanks to the user who reported it.
Requirements
The same as before: macOS 14 or later, including macOS 27 (Golden Gate), on Apple silicon or Intel.
SuperDuper! for Mac
$55.00
In English
Version 4.0.10
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(3 Reviews of SuperDuper!)
Comments
User Ratings
Oct 3, 2026
Version: 4.0.9
My previous SD license code falls outside of the upgrade window... this is up to the dev of course but why would you treat a customer that has paid you in the past as a customer who has never paid you before? Obviously I'm not going to pay €48 / $54 for a new license.
Aug 30, 2026
Version: 4.0.5
Clever move by The Shirt Pocket! Although I own a license for Version 3, the app refuses to run. Upon launch, a warning appears claiming "SuperDuper! is damaged" and directs me to download a fresh copy from their website—which conveniently only offers Version 4 for purchase. Essentially, they're forcing an upgrade by disabling Version 3.😡
Aug 28, 2026
Version: 4.0.5
I'm shocked. What had happened, no reviews for the best in Backup applications?...and only 374 downloads ?!!
MU hiccup ? It should have hundreds of thousands downloads....etc