Diskzy vs MacCleaner Pro: an honest comparison
MacCleaner Pro from Nektony is described on its site as a bundle of six professional tools, including App Cleaner & Uninstaller, Duplicate File Finder and Disk Space Analyzer. It is offered as a subscription or a one-time purchase, with pricing shown from $14.95 a month, a 2-day trial, and support listed for macOS 11.0 to 27. Its site says a confirmation window is always shown before any files are cleaned up.
Diskzy is one small app, not a bundle. It maps the whole disk, explains System Data part by part, lists what to clean with a reason for each item, and uninstalls apps with their leftovers. It has no duplicate finder. You pay once, and everything it removes goes to the Trash.
| Diskzy | MacCleaner Pro | |
|---|---|---|
| Price | Free for 72 hours with everything unlocked, then $9 once for 2 Macs. No subscription. | Subscription or one-time purchase. Its site shows pricing from $14.95 a month. The one-time price is not stated on the product page. |
| Trial | 72 hours with everything unlocked. | 2-day trial. |
| What you install | One app of about 3 MB. | A bundle of six tools, including App Cleaner & Uninstaller, Duplicate File Finder and Disk Space Analyzer. |
| Disk map | Maps the whole disk, with search by name, kind, size or age. | Yes, through the bundled Disk Space Analyzer. |
| System Data | Breaks System Data into named parts, each sized and marked Safe to clear, Look first or Managed by macOS. | Not stated |
| Cleanup | Clean up tab lists caches, logs, Xcode leftovers, project build folders, package-manager caches and old installers, each ticked or unticked with a reason. | Yes. A confirmation window is shown before any files are cleaned up. |
| App uninstaller | Yes, with leftovers. | Yes, through the bundled App Cleaner & Uninstaller. |
| Duplicate finder | No. | Yes, through the bundled Duplicate File Finder. |
| Where deleted files go | The Trash. Nothing is gone until you empty it. | Not stated |
| Requirements | macOS 15 Sequoia or later, Apple silicon and Intel. | macOS 11.0 to 27. |
When MacCleaner Pro is the better choice
Choose MacCleaner Pro if you want a duplicate finder and a set of separate specialised tools from one vendor, or if your Mac runs a macOS version from 11 to 14.
When Diskzy is the better choice
Choose Diskzy if you want one small app with a single stated price, System Data explained, and removals that go to the Trash.
Details about MacCleaner Pro were checked on October 10, 2026 against nektony.com. Prices and features change; check their site for the latest.
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See where your Mac's space went
Diskzy maps your disk, explains System Data and clears what's safe. Free for 72 hours, then $9 once for 2 Macs.
Try Diskzy for free