
Description: HD Speed is a free disk benchmark software for Windows. It allows users to test the read, write, and access speeds of hard drives and SSDs. Useful for comparing drive speeds or diagnosing performance issues.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: CrystalDiskMark is a disk benchmark software program for Windows. It measures sequential and random read/write speeds of hard drives, SSDs, USB drives, and memory cards.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API