IGES & STEP Viewer
A viewer and converter for IGES and STEP models, with measurements and mesh export controls.
Useful for inspecting exchange files without a full CAD authoring suite.
Clipping, surface visibility and triangulation settings help examine and export a model.
Keep in mind: Mesh exports can lose exact CAD surfaces and parameters. Large-file capacity is a developer claim, not a tested limit on your Mac; verify units and dimensions before manufacturing use.
Inside the app
Official product images
What you can do
- STEP/IGES and archive import
- Surface inspection, clipping and dimensions
- Batch mesh/CAD-format exports including USD
Good for
- People reviewing supplied 3D exchange models.
Consider alternatives for
- People needing parametric model editing or certified dimensional inspection.
Limitations & considerations
- Captured minimum: macOS 12.4.
- Mesh exports can lose exact CAD surfaces and parameters. Large-file capacity is a developer claim, not a tested limit on your Mac; verify units and dimensions before manufacturing use.
Privacy & permissions
Models may contain confidential product geometry. Keep imported archives and exported conversions in controlled folders; avoid sending proprietary files to support casually.
Sources & review notes Updated Nov 15, 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, release notes, download price and compatibility metadata captured 2026-11-02.
- Official developer disclosure
Full cached official text read, captured 2026-11-12. Subscription channels, editions and feature entitlements distinguished.
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