MHDD is described as 'The most popular freeware program for low-level HDD diagnostics' and is a hard disk diagnostic tool in the os & utilities category. There are more than 10 alternatives to MHDD for Windows, Linux, MS-DOS, Mac and BSD. The best MHDD alternative is GSmartControl, which is both free and Open Source. Other great apps like MHDD are Hard Disk Sentinel, HD Tune, Victoria and HDD Regenerator.
GSmartControl provides a GUI for smartctl from smartmontools, allowing users to monitor and control SMART data on hard drives. It supports health inspection, runs diagnostic tests, and warns about potential drive failures, ensuring maintenance and optimal disk performance.
Provides advanced monitoring for HDDs and SSDs with S.M.A.R.T. diagnostics, predicts hardware failures, schedules automatic backups, benchmarks drive performance, logs temperatures, repairs disk errors, supports tests, notifications, and multi-drive configurations.
Hungary
EU
HD Tune is a hard disk / SSD utility with many functions. It can be used to measure the drive's performance, scan for errors, check the health status (S.M.A.R.T.), securely erase all data and more!.
NetherlandsEU
Victoria is a small application designed to assess performance, test and perform minor repairs to your IDE drive and SATA HDD. It's designed primarily for HDD repairmen in stationary conditions and is not intended to test the system hard drive.
HDD Regenerator is a unique program for regeneration of physically damaged hard disk drives. It does not hide bad sectors, it really restores them!.
Ukraine
SpinRite is a computer software program for scanning magnetic data storage devices such as hard disks, recovering data from them and refreshing their surfaces.
United States
HDD Low Level Format Tool is a utility for low-level hard disk drive formatting.
HDDScan is a freeware utility for storage devices diagnostics (HDD, RAID, Flash). The program can scan storage device for bad blocks, show S.M.A.R.T. attributes and change some HDD parameters such as AAM, APM, etc.
Russia
Diskovery collects and displays the details of data storage facilities of the computer, including its physical drives, disk arrays, partitions, volumes and mount points.
United States
HDAT2 is program for test or diagnostics of ATA/ATAPI/SATA, SSD, USB and SCSI devices.
CzechiaEU
Monitoring temperatures and status of system components such as CPU, GPU and hard disk drive, fan speeds
GermanyEU
DHE DriveInfoshows HDD information: Manufacturer, Product ID, Serialnumber, Firmware, ATA-Standard, BUS Info (S-ATA 150/300/600, P-ATA, USB, SCSI), Size, Buffer Size, Rotation Rate, Formfactor, Features, AAM, APM, Master Boot Record, Disk ID, Bootloader
