DirSize Single User License

Its uses include:

* Finding space hogs on a network
* Finding multiple copies of a single application on a server
* Finding which directories could be archived to save space (typically those that contain lots of small files)
* Finding where most of the disk space is used
* Finding applications to remove before installing a new one
* Previewing the benefits of a smaller cluster size
* Generating daily, weekly or monthly reports showing how the disk space distribution has changed. You can easily generate tab- or comma-delimited output to feed directly into your favourite spreadsheet for further analysis
* Showing you the complete directory tree