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PassMark DiskCheckup vs DiskBoard: catalog facts
PassMark DiskCheckup	DiskBoard
Free Free to download and use.	Free Free for Windows and macOS.
Windows	Windows, macOS
Shows SMART values alongside their thresholds Predicts when an attribute may cross its threshold	Configurable sequential and random read/write tests Shows S.M.A.R.T. attributes for internal, external and USB drives
Windows only Closed source	Results are uploaded to public rankings No Linux version
Downloadable app	Downloadable app
Closed source	Closed source
License: Proprietary	License not stated
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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