# Axialmark: 3D CAD Model Viewer — STEP, IGES, STL, GLTF & OBJ 3D

> STEP, IGES, STL, GLTF & OBJ 3D (iPhone/iPad app by 明杰 曾.)

- Source: https://appshunter.io/ios/app/axialmark-3d-cad-model-viewer/id6803319220 (this page in markdown: same URL + `.md`)
- Developer: [明杰 曾](https://appshunter.io/developer/1695506895)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 48 MB
- Languages: American English
- Released: 2026-08-25
- Data updated: 2026-08-27
- User reviews in markdown: https://appshunter.io/ios/app/axialmark-3d-cad-model-viewer/id6803319220/reviews.md

## What is Axialmark?

Axialmark is a high-performance 3D CAD and engineering model viewer for iPhone and iPad.

With on-device geometry processing and Apple Metal rendering, Axialmark delivers precise inspection and fluid navigation for STEP assemblies, STL meshes, PLY point clouds, and other 3D engineering models.

Whether you are in the workshop, preparing a client presentation, traveling, or working at your 3D printing desk, Axialmark helps you inspect and present 3D designs wherever you are.

Key Features:

• Precise CAD Geometry
Inspect solid and surface models with clear feature edges and Hidden Line Removal (HLR) for technical viewing.

• Metal-Accelerated Rendering
Orbit, pan, and zoom through complex models with responsive, high-quality rendering.

• Product Assembly Structure Tree
Browse hierarchical assemblies, expand or collapse branches, isolate components, and see selections reflected in the viewport.

• ViewCube and Camera Controls
- Tap or drag the interactive ViewCube for standard orthographic and isometric views.
- Switch between orthographic and perspective projection.
- Use multi-touch orbit, pan, pinch-to-zoom, and Fit All framing.

• Professional Display Styles
Choose Shaded, Shaded with Edges, Wireframe, or Hidden Line Removal views. A reference grid supports spatial orientation.

• Model Information
Review bounding-box dimensions, triangle and face counts, file size, and unit information.

• Private, On-Device Processing
Open models from Files, iCloud Drive, AirDrop, and shared documents. Processing and rendering stay on your device.

Supported Formats:
- STEP / STP / STEPZ / STPZ
- IGES / IGS
- STL, PLY, OBJ
- glTF / GLB
- BREP, XCAF, VRML / WRL

Download Axialmark to inspect, review, and present 3D engineering models on the go.


## Version history (last 1 release)

### 1.0.0 — 2026-08-25

No release notes.

## More apps by 明杰 曾

- [KiCAD PCB Viewer](https://appshunter.io/ios/app/kicad-pcb-viewer/id6450205342)
- [KiCAD FootPrint Editor](https://appshunter.io/ios/app/kicad-footprint-editor/id6504434790)
- [KiCAD Schematic Viewer](https://appshunter.io/ios/app/kicad-schematic-viewer/id6740265241)
- [n8n triage](https://appshunter.io/ios/app/n8n-triage/id6759234238)
- [AstroCal Sky Calendar](https://appshunter.io/ios/app/astrocal-sky-calendar/id6762348929)

All apps by 明杰 曾: https://appshunter.io/developer/1695506895

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*