Browser-based tool for checking 3D and flatbed scans against CAD: fit features, measure, compare deviation, and reverse engineer into STEP.
980+171 this week178TypeScriptAGPL-3.0Well maintainedUpdated 1 hour ago
1 alternative
Best open-source alternatives to GOM Inspect (2026)
Looking for a free, open-source alternative to GOM Inspect? These 1 projects can replace it. Each one passed our quality screening and is explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| CNCKitchen/ScanRuler | ★ 980 | AGPL-3.0 | 1 hour ago |
FAQ
- Is there a free, open-source alternative to GOM Inspect?
- Yes. The most popular open-source alternatives to GOM Inspect on Repolode are ScanRuler.
- Which GOM Inspect alternative should I choose?
- ScanRuler has the most GitHub stars and is released under AGPL-3.0. Compare the license and last commit of each option in the table above before choosing.
How this list is made: AI reads each project's documentation to match it with products it can replace, every project passes our quality screening, and the list is ranked by GitHub stars. Stars updated Nov 7, 2026. How Repolode works