---
title: "Space Wizard vs WizTree, TreeSize"
description: "Space Wizard compared with WizTree, TreeSize and WinDirStat: price, platforms, server scanning over SFTP and FTP, duplicates — and when each is the better pick."
url: "https://royalsoftworks.com/products/space-wizard/compare/"
source: "https://royalsoftworks.com"
format: "markdown"
note: "Markdown rendering of the HTML page at `url`. Same content, same canonical URL."
---

Compare

# Space Wizard and the alternatives

Three well-known disk analyzers, checked against their own sites, and an honest answer to which one fits which job.

Free to download, no account · Pro €20 once, VAT included · Windows [Download free](https://royalsoftworks.com/download/#space-wizard)

## Compare, in 2 short pages

1. [1 Space Wizard and the alternatives, side by side. The disk analysers we compared it with, and how they line up.](https://royalsoftworks.com/products/space-wizard/compare/side-by-side/)
2. [2 When an alternative is the better choice. An honest answer to which one fits which job, and the sources we checked.](https://royalsoftworks.com/products/space-wizard/compare/which-to-pick/)

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