# MeshView - 3D & VR Viewer — Offline 3D CAD & Mesh Viewer

> Offline 3D CAD & Mesh Viewer (iPhone/iPad app by 成斌 李.)

- Source: https://appshunter.io/ios/app/meshview-3d-and-vr-viewer/id6772229123 (this page in markdown: same URL + `.md`)
- Developer: [成斌 李](https://appshunter.io/developer/1868763513)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English
- Released: 2026-05-23
- Data updated: 2026-08-13
- User reviews in markdown: https://appshunter.io/ios/app/meshview-3d-and-vr-viewer/id6772229123/reviews.md

## What is MeshView?

MeshView is a professional-grade Offline-First 3D model visualizer, AR projection tool, and immersive stereoscopic Cardboard VR browser designed specifically for 3D artists, industrial designers, CAD mechanical engineers, and stereoscopic rendering enthusiasts.

We believe your professional blueprints, industrial designs, and creative assets should remain entirely yours. MeshView operates on a strict Zero-Server architecture—meaning all file importing, polygon rendering, real-time material swapping, gyroscope head-tracking, and USDZ conversions are processed 100% locally inside your device’s sandboxed private memory. No uploads, no account registration, and zero data leakage.

[KEY FEATURES]

Robust Offline Formats Compatibility:
Seamlessly load .obj (with material properties), .stl (standard industrial CAD meshes), .ply (point clouds/polygon assets), and Apple's native .usdz formats.
Harness local GPU capabilities and optimized ModelIO engines to load hundreds of thousands of polygons in seconds without lag.
Professional Interactive 3D Viewport:
Highly responsive touch gestures for smooth single-finger rotation, two-finger scaling, and panoramic camera panning.
Tweak surface materials with a single tap: apply polished chrome, brushed gold, carbon fiber, matte polymer, sci-fi wireframe mesh, or refractive glass.
Switch between diverse ambient lighting presets such as "Studio Spotlight", "Sunny Beach", "Neon Cyberpunk", or "Deep Space Shadow" to examine micro-reflections.
Cardboard Gyroscope-Tracked VR Mode:
True stereoscopic dual-eye split-screen rendering view.
Integrated directly with iOS Motion Sensors (Gyroscope & Accelerometer) at 60Hz low latency to track your head movements.
Slip your device into any standard VR goggles (e.g. Google Cardboard) for a hands-free, high-fidelity 3D structural tour and immersive spatial inspections.
Horizontal AR Surface Projection:
Instantly compile universal OBJ/STL/PLY files into native standard Apple USDZ format entirely offline.
Summon horizontal surface plane anchoring via native ARKit technology. Cast your models into the real world at an accurate 1:1 scale with realistic shadows.
Absolute Enterprise-Grade Privacy Protection:
Zero account registration required. Zero tracking cookies. MeshView contains NO third-party analytical SDKs or mobile ads libraries.
Works perfectly without an internet connection, ensuring absolute protection against commercial industrial design espionage.
Complete Local Data Sovereignty:
Empowered with advanced storage maintenance tools in Settings. You can clear your storage clutter immediately ("Delete All Models") or restore high-definition factory spurs and planetary gear blueprints ("Restore Built-in Models") instantly.


## Version history (last 2 releases)

### 1.1 — 2026-08-11

Welcome to the latest version of MeshView! This update brings significant performance improvements, refined rendering graphics, and spatial workflow enhancements:

Key Updates & Enhancements:
1. 【Spatial AR Sandbox Upgrade】 Improved multi-model AR stacking algorithms and plane detection for precise mid-air model projection.
2. 【Enhanced PBR Materials & Rendering】 Optimized the offline SceneKit & ModelIO engine for faster asset loading and realistic metallic reflections (Gold, Chrome, Carbon Fiber).
3. 【Streamlined Tools Hub】 Redesigned the Space Tools dashboard layout for a cleaner and more intuitive 3D workflow.
4. 【Adaptive Theme Support】 Refined Dark and Light mode styling for a sleek, industrial Bento Grid aesthetic.
5. 【Performance & Stability Fixes】 Reduced memory overhead during high-poly OBJ/STL imports and improved offline USDZ compilation reliability.

Thank you for choosing MeshView! If you enjoy the app, please consider leaving a review on the App Store.

### 1.0 — 2026-05-23

No release notes.

## More apps by 成斌 李

- [FlameDeck](https://appshunter.io/ios/app/flamedeck/id6758940095)
- [RunShape: GPS Art & Route](https://appshunter.io/ios/app/runshape-gps-art-and-route/id6767511230)

All apps by 成斌 李: https://appshunter.io/developer/1868763513

## Related topics

[3cad vr viewer](https://appshunter.io/ios/topics/3cad-vr-viewer) · [virtual reality viewer](https://appshunter.io/ios/topics/virtual-reality-viewer) · [3d trackviewer](https://appshunter.io/ios/topics/3d-trackviewer) · [pyware 3d viewer](https://appshunter.io/ios/topics/pyware-3d-viewer)

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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 2026-08-13.*