
Description: HDDScan is a free hard drive testing utility for Windows. It scans hard drives for bad sectors and predicts potential hard drive failures. Useful for monitoring hard drive health.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Macrorit Disk Scanner is a free disk space analyzer and duplicate file finder for Mac. It scans Mac's hard drives and external disks to give a visual map of disk space usage, locate largest files and folders quickly, and find duplicate files to recover significant storage space.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API