Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
- BSD

Apps similar to FolderSizes include WinDirStat, which is free and open source. Other options are WizTree, Baobab Disk Usage Analyzer, SD Maid SE and Filelight. Disk Usage Analyzers like FolderSizes are a crowded field, with more than 50 alternatives for Windows, Mac, Linux, Android and the web.




TreePie : a simple way to display disk usage. It shows the distribution of size in a tree of directories by using an interactive multilevel pie (sunburst diagram). Really small and simple.


Klarity is a disk space analyzer for macOS that shows where your storage went as a treemap: every file and folder is a rectangle sized to scale, so the biggest items are visible at a glance instead of being found one folder at a time.




ClearDisk is a Mac OS X utility designed to clean the hard disk of unnecessary files which clog up the disk space. The goal of ClearDisk is just to find unused files on your computer and remove them. ClearDisk saves your time by cleaning your disk in a fast and intuitive manner.



Disk Map shows what’s filling your Mac and helps you safely free up space.




GraphVu Disk Space Analyzer is a software application for disk space usage analysis and visualization. It scans the disks and presents discovered directory structure information in a form of directed graphs.



"DiskMapper is a remarkable utility that frees up megabytes and megabytes of hard disk space - quickly and easily by showing you a useful, graphical, color-coded map of your hard disk. DiskMapper lets you quickly delete or compress programs and files you dont need or rarely...

Disk Usage Analyzer - a free program to analyze disk space of the computer. It helps you to quickly and easily determine the size of folders on your computer, as well as the number of files they contain.

The most powerful disk space sizing and analysis utility there is! Answering the Who/What/Where/When of your Disk Space.


Disk Space Visualizer digs for a free disk space. This freeware program was created to simplify "garbage collection" procedures. In a typical usage the hard drive space is slowly filled up by the useless data. This may include temporary files, rarely used software, and.

Find what is filling a disk, mark what should go, and remove it — with the volume's free space in view the whole time.
