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DriveDxDiskSmartView
Paid

Paid license with a free trial download.

 Free

Freeware from NirSoft, free to use and redistribute without charge.

macOS Windows
  • Detailed SMART health indicators for SSDs and HDDs
  • Runs drive self-tests
  • Shows temperature, power-on hours and error rates
  • Supports external USB drives
  • macOS only
  • Paid after the trial
  • Official requirements stop at Windows 10
  • Supports IDE, SATA and USB disks only
Downloadable app Downloadable app
Closed source Closed source
License not stated License: Freeware
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Works offline

Checked September 24, 2026

Checked October 8, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.