LumaDisk
7.9#2 in disk space analyzers$6.89 one-timeFree planmacOSWindows
VisitLumaDisk vs SpaceSniffer
SpaceSniffer
6.9#35 in disk space analyzersFree planFree planWindows
VisitWhat both publish
| Fact | LumaDisk | SpaceSniffer |
|---|---|---|
| Desktop platforms | macOS,Windows | windows |
| Free plan | Yes | Yes |
| Purpose | LumaDisk is a disk space analyzer for Mac and Windows that maps a filesystem so users can see what is taking up space. | SpaceSniffer is a portable disk space analysis tool that visualizes the folder and file structure of disks as a treemap. |
| Scan scope | files_folders | files_folders |
LumaDisk plans
- FreeFree
- LumaDisk license$6.89, paid once
SpaceSniffer plans
- Freeware—
- SpaceSnifferFree
Pick LumaDisk if…
It suits Mac and Windows users who want to inspect storage visually, including people managing external drives or developer build caches. Its duplicate grouping and large, long-unopened file lists may help identify candidates for cleanup.
Pick SpaceSniffer if…
It suits Windows users who want a visual, portable way to inspect storage and export filtered reports. It is less suited to users requiring complex statistical analysis.