Morpholio Trace
iPad-native sketch and overlay markup app that layers freehand drawing and annotation over imported PDFs, photos, and 3D models at true drawing scale with DXF export.
3.0 /5 composite score
C1 4/5 reflects the freemium model, and C4 3/5 reflects DXF, PDF, JPG, OBJ, and STL support. C2 2/5 reflects no public API, CLI, or scripting surface, and the integration surface centers on Vectorworks, SketchUp, Shapr3D, and Revit via DXF import.
Solid
Rubric Scorecard
| Criterion | Score | Evidence |
|---|---|---|
| Value for the price | 4/5 | Freemium, free tier Source → |
| Agent Friendliness | 2/5 | API: none |
| Ease of adoption | 3/5 | -- |
| Portability & lock-in | 3/5 | 5 file formats |
| Interoperability | 3/5 | 4 integrations |
Pricing
ModelFreemium
Free tieryes
How we verified this: we checked Morpholio Trace against its live site and an independent source — revizto.com. Nothing on this page is listed from memory. See how we grade. Verified 2026-06-30.
Evidence
File formats
| Format | Direction | Support |
|---|---|---|
| DXF | unknown | unknown |
| unknown | unknown | |
| JPG | unknown | unknown |
| OBJ | unknown | unknown |
| STL | unknown | unknown |
Integrations
Vectorworks SketchUp Shapr3D Revit (via DXF import)
Sources
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