# Viewer3D — View STL, STEP, OBJ & 3DM

> View STL, STEP, OBJ & 3DM (iPhone/iPad app by 北京秤鑫科技有限公司.)

- Source: https://appshunter.io/ios/app/viewer3d/id6757183916 (this page in markdown: same URL + `.md`)
- Developer: [北京秤鑫科技有限公司](https://appshunter.io/developer/1865113112)
- Category: Utilities, Graphics & Design
- Price: $0.99
- Age rating: 4+
- Requires: iOS 15.0 · 24 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-01-27
- Data updated: 2026-08-27
- User reviews in markdown: https://appshunter.io/ios/app/viewer3d/id6757183916/reviews.md

## What is Viewer3D?

Powerful 3D Visualization. Absolute Privacy.
Viewer3D is a high-performance, fully offline tool engineered for professionals, designers, and 3D printing enthusiasts. View, inspect, and interact with your models instantly—without cloud uploads or data privacy concerns.

Why Choose Viewer3D?
100% Offline & Secure: Your intellectual property never leaves your device. No internet required, no tracking, and zero data collection.
Zero Storage Overhead: Using advanced in-place file access, Viewer3D opens models directly without creating redundant copies, saving your device’s storage.
Industry-Grade 3MF Support: Fully compatible with multi-color models and plate layouts from popular 3D printing slicers.
Immersive AR Experience: Bring your designs into the real world. Visualize models in your physical environment with high-precision Augmented Reality.

Key Features:
Multi-Color 3MF Management: Seamlessly render multi-part 3MF files. Customize filament colors directly within the app to preview your final print.
Intuitive Gesture Control: Optimized spatial navigation with fluid two-finger panning and pinch-to-zoom for precise inspection.
Seamless Integration: Open 3D models instantly via the "Share" menu from Files, Mail, or any other app.


Supported Formats:
Comprehensive support for STL, PLY, OBJ, 3MF, STEP, and 3DM.


What’s Next? (Our Roadmap):
We are constantly evolving! Upcoming features include:
• Enhanced STEP Support: Read and manage individual parts/assemblies.
• Professional Tools: Section views, Material settings, and Exploded views.


Support & Feature Requests: apple@everver.com


## Version history (last 2 releases)

### 1.1 — 2026-04-16

1、Advanced 3MF Support: You can now view multi-color 3D printing models. The app now recognizes slicer-defined plate layouts and allows you to customize filament colors for each part directly in-app.
2、Augmented Reality (AR) Mode: Visualize your models in the real world! Use the new AR feature to project and scale your designs in your actual environment.
3、Optimized Gesture Controls: We’ve refined the interaction engine. Use two-finger gestures to effortlessly pan and zoom for a smoother, more natural navigation experience.
4、Performance Improvements: Faster loading times for complex assemblies and enhanced rendering stability.

### 1.0 — 2026-01-27

No release notes.

## Apps similar to Viewer3D

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Neo3D-AI 3D Model Generator](https://appshunter.io/ios/app/neo3d-ai-3d-model-generator/id6759236688) | — | $0.99 | Utilities |
| [Slicer2: for 3d Printers](https://appshunter.io/ios/app/slicer2-for-3d-printers/id6760972223) | — | $1.99 | Utilities |
| [SnapRemote Go](https://appshunter.io/ios/app/snapremote-go/id6746418305) | — | Free | Utilities |
| [HTML WYSIWYG](https://appshunter.io/ios/app/html-wysiwyg/id6667107639) | — | $4.99 | Utilities |
| [SwiftConvert: File Converter](https://appshunter.io/ios/app/swiftconvert-file-converter/id6761742906) | — | Free | Utilities |
| [Clipboard Eraser](https://appshunter.io/ios/app/clipboard-eraser/id1538447301) | 5.0 (3) | $0.99 | Utilities |

## Related topics

[flash maker 3d printer](https://appshunter.io/ios/topics/flash-maker-3d-printer)

---

*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.*