Get DiskWise

Download for Mac, or get it on the App Store

DiskWise for macOS is a notarized DMG. DiskWise for iPhone and iPad is on the App Store and helps you clean Photos clutter on-device.

macOS

Download the DMG

Universal binary for Apple Silicon and Intel. macOS 14 or later.

Loading…

iPhone & iPad

Get it on the App Store

Photos duplicates, screenshots, and large videos — preview, then Recently Deleted. iOS 17 or later.

Install DiskWise on macOS

Follow these steps to download the DMG, drag DiskWise into Applications, and explore disk analysis, system health, and safe cleanup.

1. 1

   Download the DMG

   Get the latest DiskWise build, or pick a specific version from the release history page.

   Save the `.dmg` file to your Downloads folder.

   Loading latest release…

2. 2

   Open the disk image

   Double-click the downloaded DMG to mount it in Finder.

   macOS may verify the notarized build automatically.

3. 3

   Drag to Applications

   Drag DiskWise.app into your Applications folder.

   You can eject the disk image after copying the app.

4. 4

   Launch DiskWise

   Open DiskWise from Applications or Spotlight.

   On first launch, macOS may ask you to confirm opening a downloaded app.

5. 5

   Grant permissions when prompted

   DiskWise may request Full Disk Access to scan volumes outside your home folder.

   Open System Settings → Privacy & Security → Full Disk Access and enable DiskWise when ready.

6. 6

   Run your first scan or health check

   Open Disk Analysis to scan a drive, or System Optimization for a health score and memory insights.

   All analysis stays on your Mac — preview cleanup before anything moves to Trash.