
Description: Disk Space Visualizer is a free open source tool that allows you to visually analyze disk space usage on your computer. It generates an interactive map of the files and folders on your drives, letting you easily spot the largest space hogs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: DaisyDisk is a disk space analyzer and cleanup tool for Mac. It scans your drives and visually displays what is taking up space so you can easily locate and delete large unused files. The intuitive interface makes it simple to free up gigabytes of space.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API