The best HDAT2 alternatives
The rest of Best Disk Diagnostic Software, in this site's order: each with what it costs, where it runs and its record score.
nvm suits developers who need to manage multiple Node.js versions from the command line, including versions specified per project.
Active@ Hard Disk Monitor suits Windows users who want background disk health monitoring, temperature tracking, and alerts.
DRevitalize may suit Windows users diagnosing magnetic drives with minor surface damage.
GSmartControl suits users who want a graphical way to inspect SMART data or run tests on supported drives.
smartmontools suits users who want command-line tools and background monitoring for SMART-compatible storage devices.
It suits people who want detailed local drive-health monitoring on Windows, Linux, or macOS.
It may suit Windows users who want to check disks or other listed storage devices for bad sectors.
It suits Mac users who want local drive-health monitoring, SMART indicators, wear tracking, and failure alerts.
Victoria HDD/SSD may suit Windows users who need to inspect drive information, SMART data, or storage surfaces.
HDDScan suits Windows users who need drive diagnostics, SMART inspection, surface tests, temperature monitoring, or command-line operation.
It suits Windows users who want a quick indication of whether a USB drive reports storage it cannot actually provide.
It suits Windows users who want to check a disk for read errors, especially when a drive shows signs of failure.