JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders. Developed by JGoodies
License: Free
SpaceMonger excels in providing a visual representation of disk space through its interactive tree map, making it suitable for users who need real-time monitoring and file management. In contrast, JDiskReport focuses on detailed reporting and statistics, offering customizable reports and multi-platform support, making it ideal for users who prioritize comprehensive analysis of disk usage.