HDDScan is a Free test tool for hard disk drives, USB flash, RAID volumes and SSD drives. The utility can check your disk for bad blocks in various test modes. Developed by Artem Rubtsov
License: Free
HDDScan is a free, user-friendly tool suitable for basic HDD and SSD monitoring, while DriveDx offers advanced features like real-time alerts and data recovery tools but requires a paid subscription. Users looking for extensive monitoring capabilities and detailed reporting may prefer DriveDx, whereas those seeking a simple and portable solution may opt for HDDScan.