Compare software

StableBit Scanner vs CrystalDiskInfo: catalog facts
StableBit Scanner	CrystalDiskInfo
Paid Costs $29.95, with a fully functional 30-day free trial.	Free Free and open source under the MIT licence.
Windows	Windows
Continuous background surface scans of all drives Health monitoring with alerts when parameters change	Plain Good, Caution or Bad verdict on top of the raw S.M.A.R.T. table Supports NVMe, many USB enclosures and some Intel RAID setups
Windows only Paid after the 30-day trial	Windows only A Good verdict does not mean a drive cannot fail tomorrow
Downloadable app	Downloadable app
Closed source	Open source
License: Proprietary	License: MIT
Not stated if an account is needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 21, 2026

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