GSmartControl
Open Source
GSmartControl is a graphical user interface for smartctl (from smartmontools package), which is a tool for querying and controlling SMART.
DriveDx
Commercial
DriveDx is an advanced drive health (S.M.A.R.T.) diagnostics and monitoring utility.
smartmontools
Open Source
Smartmontools (S.M.A.R.T. Monitoring Tools) is a set of utility programs (smartctl and smartd) to control and monitor computer storage systems using the Self-…
Compare CrystalDiskInfo with alternatives
Compare GSmartControl and CrystalDiskInfo and decide which is most suitable for you.
Compare smartmontools and CrystalDiskInfo and decide which is most suitable for you.
Compare DriveDx and CrystalDiskInfo and decide which is most suitable for you.