Graphics & Design
Part3D: 3D CAD & Modeling
A parametric CAD app with constrained sketches, solid-modeling tools and supported printing exports.
Consider for hobby modeling with verified dimensions
A free sketch/model/STL workflow allows evaluation before choosing Pro.
Keep in mind: A precise-looking model does not guarantee a manufactured part will fit. Check tolerances, material behavior and export compatibility independently.
Inside the app
Official product images
What you can do
- Dimension sketches
- Use described extrude and solid tools
- Import eligible geometry
- Export supported STL and eligible other formats
Good for
- Makers who can inspect and prototype their designs.
Consider alternatives for
- People expecting certified engineering validation or every professional CAD capability.
Limitations & considerations
- Captured minimum: iOS 18.0.
- A precise-looking model does not guarantee a manufactured part will fit. Check tolerances, material behavior and export compatibility independently.
Privacy & permissions
Models can contain proprietary designs. Review file-sharing, Bridge connections and the official disclosure.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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