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SPECIFICTION
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Disk Auditor vs SpaceLens

Disk Auditor

diskauditor.com

SpaceLens

macossoftware.com

Side by side

FigureDisk AuditorSpaceLens
Price fromFree$10/mo
Free planYes—
Free trial——
Open source——
WindowsYes—
macOS—Yes
Plans published12
Spec score · Disk Space Analyzers8.6 (#7)7.5 (#78)
Free planYesNo
Desktop platformsWindowsmacos
PurposeDisk Auditor is a free, portable Windows disk usage analyzer based on WinDirStat.SpaceLens maps disk usage so users can see what consumes storage and clean it with an undo step.
ScanningThe software uses parallel enumeration and low-level Windows APIs for drive scans.The scan reads the real filesystem locally rather than relying on a cached index.
Scan scopefiles_foldersfiles_folders
SupportThe site provides [email protected] for questions and requests.The product page lists [email protected] for questions.
Treemap viewYesYes
VisualizationsIt includes an interactive treemap sized by disk usage and a sunburst chart showing directory depth.It displays disk usage as a navigable map, with a sunburst and treemap view.

Plans

Disk Auditor

  • FreeFree

Disk Auditor pricing →

SpaceLens

  • SpaceLens$10 a month
  • Website Direct edition$10, paid once

SpaceLens pricing →

In their own words

Disk Auditor

Disk Auditor has no write-up on Specifiction yet; its figures are above.

Visit diskauditor.com

SpaceLens

SpaceLens has no write-up on Specifiction yet; its figures are above.

Visit macossoftware.com