Skip to contentCompare Tentaco vs Blender: browser mesh inspection vs full open-source 3D suite.
Blender is a professional open-source 3D suite — modelling, animation, rendering and video editing with a steep learning curve and desktop GPU requirements.
Tentaco 3D CAD Studio previews STL/OBJ meshes in the browser, reports triangle counts and bounding boxes before slicing — lightweight inspection, not modelling or rigging.
| Feature | Tentaco | Blender |
|---|---|---|
| 3D modelling | Not offered | Full suite |
| STL/OBJ preview | Browser WebGL | Native viewport |
| Mesh statistics | Triangles, bbox | Detailed analysis |
| Install size | None — browser | Large desktop app |
| Price | Free utilities | Free OSS |
Use Blender for creation and rendering. Use Tentaco to sanity-check mesh size before upload to a slicer or print service.
Open mesh statsNo — preview and stats only; use Blender or Meshmixer for edits.
Yes — files load in your browser tab without cloud upload.
