
Description: Deep Freeze is software that preserves a computer's desired configuration and settings. It prevents unwanted changes by freezing the computer, allowing users to undo any changes made to the system after rebooting.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Clean Slate is a free, open source disk sanitization and privacy tool. It securely erases all data from hard drives and SSDs to ensure complete and permanent data removal.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API