Tech riderRev. 22 Sept 2026
SpaceObServer
- 1Runs onWindows
- 2CostsNot stated by the maker
- 3Desktop platformsWindows
- 4Treemap viewYes
- 5File-type breakdownYes
- 6External drive scansYes
- 7Exportable reportsYes
- 8Scan scopefiles folders
7 lines stated Written from the maker's own pages: jam-software.com

Overview
SpaceObServer is ranked #19 of 104 in disk space analyzers on Specifiction, made by SpaceObServer (Trier, Germany). It runs on Windows. There is no free plan.
SpaceObServer plans and pricing
All plansDataCentral Edition Not published Continuous storage space monitoring · Windows Server, Microsoft SharePoint, and Linux/Unix support · Storage history analysis · Duplicate and similar-folder analysis · NTFS permission reports jam-software.com · 22 Sept 2026
Enterprise Edition Not published Continuous storage space monitoring · Windows Server, Microsoft SharePoint, Azure, Amazon S3, and Linux/Unix support · Automated report creation and delivery · Data Lifecycle Management · Remote control with scripts jam-software.com · 22 Sept 2026
Compared on disk space analyzers
- Free plan
- Nojam-software.com
- Desktop platforms
- Windowsjam-software.com
- Treemap view
- Yesjam-software.com
- File-type breakdown
- Yesjam-software.com
- External drive scans
- Yesjam-software.com
- Exportable reports
- Yesjam-software.com
- Scan scope
- files_foldersjam-software.com
Company
- Founded
- 1997jam-software.com · 28 Sept 2026
- Headquarters
- Trier, Germanyjam-software.com · 28 Sept 2026
Best SpaceObServer alternatives
See all 20 All accessCh 01 TreeSize Free planFree trialWindows Free to start8.8 All accessCh 02 WizTree Free planMacWindows from $25/mo8.7 All accessCh 03 FolderSizes Free planWindows Free to start8.3 All accessCh 04 SizeTrend Free planWindows Free to start8.3 All accessCh 05 LumaDisk Free planFree trialMac from $6.89/mo8.2 All accessCh 06 SpaceMonger Free trialWindows 8.1
Where it ranks on Specifiction
- Best Disk Space Analyzers in 2026#19 of 104
Is SpaceObServer yours?
Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.
Sources
- jam-software.com/spaceobserver· checked 28 Sept 2026
- jam-software.com/spaceobserver/editions.shtml· checked 22 Sept 2026

