Apps similar to CrystalDiskInfo include Hard Disk Sentinel. It's paid, but GSmartControl and Victoria are free. Other options are HD Tune, smartmontools, DriveDx and QDiskInfo. There's no shortage of Hard Disk Diagnostic Tools like CrystalDiskInfo, with more than 25 alternatives for Windows, Linux, Mac, self-hosting and the web.
Diskscan is intended to provide the information needed to decide if a disk is good or not, be it an HDD or an SSD it is likely to be holding important data and if you have a suspicion that it is failing it is also important to know how bad is it down the road.
SMARTReporter is an application that can warn you of some hard disk drive failures before they actually happen! It does so by periodically polling the built-in S.M.A.R.T. status of your hard disk drives as well as performing other checks for "I/O errors" or R.A.I.
Malta
EU
CheckDrive warns you before you lose all your data! Never be surprised by a hard drive failure again! Shows you the health status of your plates Informs you in case of problems.
GermanyEU
Monitor the physical condition and temperature of your disks 24/7. Predict remaining service life. See the current percentage of your disk's remaining life. Support for most solid-state drives and hard disks.
Russia
Lifespan is an innovative macOS Menu Bar application designed to monitor the remaining useful life of flash-based storage devices. Our software conveniently displays the remaining lifespan of your solid state drive (SSD).
United States
SORA is a next-generation diagnostics and recovery platform for HDDs and SSDs. It supports deep-level drive inspection, simultaneous multi-drive testing, and time-optimized scan routines. Designed with SSD-specific characteristics in mind, SORA can analyze wear levels...
Japan
Free disk cleanup for Windows 10 and 11. Safely frees space, shows what fills your drives, and checks disk health, SMART data and speed. 18 languages.
SSD Booster .NET Edition is a portable utility designed to help boost SSD efficiency and maintain peak performance.
