Clena Pro

See what gets deleted and what you get back.

Clena Pro finds what takes up space on your Mac. It shows the file being scanned, the space you can expect back, and the space you actually got back.

Coming soon to the Mac App Store Requires macOS 14 or later.

Now scanning

~/Movies/Projects/2026/launch-final-4k.mov

184,302 files47 candidates, 24 GB01:12

Free space now

102 GB

Expected after

126 GB
Sample view. Figures are illustrative.

No guesswork, a check at every step

You decide which folders get scanned. Nothing is touched without your approval.

  1. Choose a folder

    The app only accesses the folders you allow.

  2. Watch the scan

    See the current file, counters, and elapsed time live, and cancel at any point.

  3. Compare

    The expected free space updates as you select files.

  4. See the result

    Review the measured free space and any files that could not be moved, with reasons.

What it does

  • Scans with one clickAfter one permission step, finds user caches and logs, large files, videos, archives, installers, old downloads, duplicates, and developer folders.
  • Maps and tracks your diskExplore folders on a disk map and see what grew since your last scan.
  • Asks before it deletesAfter you confirm, user caches and logs are deleted permanently and other files go to the Trash. You can choose the Trash or permanent deletion yourself.
  • Shows the full pathSee each file's exact location, preview it with Quick Look, and reveal it in Finder.

What it doesn't do

  • It won't quit your appsClean RAM runs only when you ask, reports measured before and after values, and promises no speed-up.
  • It won't send your data anywhereScans run on your Mac. No account, sign-in, ads, or analytics.
  • It won't show made-up scoresMeasured facts instead of "your system is at risk" warnings.

Pricing

Scanning and reviewing are free, and your first 1 GB of cleanup is free. For more, choose a monthly or yearly subscription with a 7-day free trial for eligible new subscribers, or a one-time lifetime purchase. Current prices will appear on the App Store page after launch. You manage and cancel subscriptions from your App Store account.

Frequently asked questions

Does deleting free up space right away?

Files moved to the Trash keep using space until the Trash is emptied. Clena Pro says so clearly on the result screen.

Why does it ask for folder access?

For security, Mac App Store apps can only access the folders you allow. You can revoke access in Settings.

Why can expected and measured space differ?

macOS uses snapshots and purgeable space, and other apps write to the disk at the same time. That's why we show both figures separately.