Apps similar to DriveDx include CrystalDiskInfo, which is free and open source. Other options are Stats, Hard Disk Sentinel, GSmartControl and HD Tune. Hard Disk Diagnostic Tools like DriveDx are a crowded field, with more than 25 alternatives for Mac, Windows, Linux, the web and iPhone.
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.
Japan
ZetaWatch is a small OS X program that displays the zfs status in the menu bar, similar to what iStat Menus does for other information. It is fairly well tested, but due to the current state of libzfs and libzfs_core, changes will be required until the API stabilizes.
Enables Trim on third-party SSDs for macOS, monitors and reports disk S.M.A.R.T. health, benchmarks drive performance, and improves writing efficiency while minimizing SSD wear. Supports multiple brands and allows comparison to manufacturer claims.
Sweden
EU
Translucent provides detailed real-time information about what is going on inside your Mac. At any given time Translucent displays how much each one of your processors is being utilized, detailed information about how your memory is being used, how much data is being sent and...
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
Live CPU, GPU, RAM, and thermal data directly in your macOS menu bar. Native for Apple Silicon, private by design, and built for fast first-glance insight.
GermanyEU
