SeaTools is a diagnostic tool that helps you determine the condition of the disk drive in your external hard drive, desktop or laptop computer.
Cost / License
- Free
- Proprietary
Platforms
- Windows




GSmartControl is described as 'Graphical interface for smartctl, part of smartmontools, enabling SMART data monitoring, drive health inspection, and diagnostic tests on hard disks' and is a popular hard disk diagnostic tool in the os & utilities category. There are more than 25 alternatives to GSmartControl for a variety of platforms, including Windows, Linux, Mac, Web-based and BSD apps. The best GSmartControl alternative is CrystalDiskInfo, which is both free and Open Source. Other great apps like GSmartControl are HD Tune, smartmontools, DriveDx and HDDScan.
SeaTools is a diagnostic tool that helps you determine the condition of the disk drive in your external hard drive, desktop or laptop computer.




MHDD is the most popular freeware program for low-level HDD diagnostics.
MHDD supports these interfaces: IDE, Serial ATA, SCSI. Also there is a possibility to access an USB storage, there are drivers for emulation (USB->SCSI).
This software can make precise diagnostic of the.

Scrutiny is a Hard Drive Health Dashboard & Monitoring solution, merging manufacturer provided S.M.A.R.T metrics with real-world failure rates.

scrutiny S.M.A.R.T is the most popular Self-Hosted alternative to GSmartControl.
This is a Windows version of the Data LifeGuard Diagnostics. It will test WD internal and external drives. In additional, it can provide you with the model and serial of WD drives attached to the system.

Hard Drive Inspector is a powerful, effective and easy-to-use program that monitors hard drive health. In many cases it is able to warn the user about forthcoming disk failure in advance, thus preventing information loss.



Pc-Check will scan for errors in all hardware components on the computer it is being deployed on and display diagnostic results. The software is bootable from CDs and USBs, so even if the OS won't start the program will still be able to run.




PassMark DiskCheckup allows the user to monitor the SMART attributes of a particular hard disk drive. SMART (Self-Monitoring Analysis and Reporting Technology) is a feature on a computer's hard disk for providing various monitoring indicators of disk reliability.




Modern hard drives are much more reliable than the disks of yesterday. However, they still are extremely complex electronic devices with moving parts that are subject to amortization. The high density of data storage provided by the modern disks allows for greater storage...




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.



HDDExpert gives you a crystal-clear vision of your Hard Drive (HDD or SSD) health and performance and translates S.M.A.R.T. attributes into readable indication.

SSD reliability analysis It’s a shame when a drive failure results in all your personal data being lost. SSDLife allows you to control how worn your SSDs are in an easy and convenient way, which means you can control how safely and securely your data is stored on them.
SSD lifet.



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

