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SPECIFICTION
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Hard Disk Sentinel vs SpinRite

Hard Disk Sentinel

hdsentinel.com

SpinRite

grc.com

Side by side

FigureHard Disk SentinelSpinRite
Price fromFree—
Free planYes—
Free trialYes—
Open source——
WindowsYesYes
LinuxYes—
Plans published71
Spec score · Disk Diagnostic Software8.2 (#6)6.8 (#24)
PurposeHard Disk Sentinel monitors, diagnoses, tests, and reports on hard disk and SSD health, performance degradation, and failures.SpinRite scans magnetic and solid-state storage to verify, restore, repair, and improve data readability.
SupportRegistration includes free life-of-product technical support and help.GRC says it provides pre- and post-sales assistance and directs users to its technical support resources.

Plans

Hard Disk Sentinel

  • DOSFree
  • LinuxFree
  • TrialFree
  • Standard$22, paid once
  • Professional$33, paid once
  • Professional Family$59, paid once
  • Enterprise$219.50, paid once

Hard Disk Sentinel pricing →

SpinRite

  • SpinRite v6.1Price not published

SpinRite pricing →

In their own words

Hard Disk Sentinel

Hard Disk Sentinel has no write-up on Specifiction yet; its figures are above.

Visit hdsentinel.com

SpinRite

SpinRite has no write-up on Specifiction yet; its figures are above.

Visit grc.com