When comparing Listary vs WinDirStat, the Slant community recommends WinDirStat for most people. In the question“What are the best power user tools for Windows?” WinDirStat is ranked 12th while Listary is ranked 21st. The most important reason people chose WinDirStat is:
GNU Public License (GPLv2).
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro It's also a launcher
Once you find the file you need, you can launch it or use custom actions.
Pro Search as you type everywhere
You can start typing on the desktop or any folders and it'll just search for you.
Pro Supports other explorers
It supports not only Windows Explorer but also XYplorer, Directory Opus, Total Commander and all the other explorer alternatives.
Pro Free / Open Source
GNU Public License (GPLv2).
Pro Color codes by file type
You can sort the list in the extension column (file type) globally or from parent folder selected. This is very helpful in case there are files of a specific type that you may not be aware of that's taking up too much space. Also, the colors correspond to the visual section.
Pro Lightweight
Pro PacMan Progress Bars
Cons
Con Slow
There are faster programs.
Con Classic UI
interface are old and cluttered