# STL & 3D Viewer - MeshPeek — Files Preview, obj, 3mf

> Files Preview, obj, 3mf (iPhone/iPad app by Jan Eggers.)

- Source: https://appshunter.io/ios/app/stl-and-3d-viewer-meshpeek/id6798654960 (this page in markdown: same URL + `.md`)
- Developer: [Jan Eggers](https://appshunter.io/developer/6795667629)
- Category: Graphics & Design, Developer Tools
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 57 MB
- Languages: American English, French (France), German (Germany), Chinese (Simplified, China), European Spanish
- Released: 2026-08-16
- Data updated: 2026-10-25

## What is STL & 3D Viewer?

Finally view 3D files right on your iPhone — no detours.

MeshPeek integrates with the Files app: tap an STL, OBJ, or PLY file and
instantly get an interactive 3D preview. Even the thumbnails in your
folders show your model instead of a gray icon.

**Right inside Files**
• Interactive Quick Look preview: rotate, zoom, pan
• Real 3D thumbnails in the Files grid
• Fast even with large models (3DBenchy loads in under a second)

**The Viewer**
• Orbit, pan, and pinch camera
• Material modes: matte, glossy, normals, wireframe
• Lighting presets and selectable background
• Info panel: triangles, vertices, bounding box in mm/inches, volume and
  estimated weight — perfect for 3D printing
• Screenshot export

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| MeshPeek Pro | $4.99 | one-time |


## Is STL & 3D Viewer safe?

Not enough ratings yet to assess STL & 3D Viewer.

## Is STL & 3D Viewer legit?

STL & 3D Viewer - MeshPeek appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for STL & 3D Viewer is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2 — 2026-10-20

Bug fixes

### 1.0.1 — 2026-08-19

- All 12 formats are now free – newly added: STEP, IGES and G-code (with slicer preview and print data)

### 1.0 — 2026-08-16

No release notes.

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## More apps by Jan Eggers

- [Germany Quiz: States](https://appshunter.io/ios/app/germany-quiz-states/id6795667627)
- [Messwerk](https://appshunter.io/ios/app/messwerk/id6804532010)
- [Rewatch](https://appshunter.io/ios/app/rewatch/id6806085190)
- [Enigma - Simulator Machine](https://appshunter.io/ios/app/enigma-simulator-machine/id6816319506)
- [Countdown+ Plus](https://appshunter.io/ios/app/countdown-plus-plus/id6820681813)

All apps by Jan Eggers: https://appshunter.io/developer/6795667629

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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 2026-10-25.*