# STLLens: 3D Model Viewer — Inspect STL & OBJ Models

> Inspect STL & OBJ Models (iPhone/iPad app by 楠楠 李.)

- Source: https://appshunter.io/ios/app/stllens-3d-model-viewer/id6787116955 (this page in markdown: same URL + `.md`)
- Developer: [楠楠 李](https://appshunter.io/developer/1790338557)
- Category: Utilities, Productivity
- Price: $0.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 16.6 · 60 MB
- Languages: American English
- Released: 2026-07-06
- Data updated: 2026-08-10
- User reviews in markdown: https://appshunter.io/ios/app/stllens-3d-model-viewer/id6787116955/reviews.md

## What is STLLens?

Meshlet is a fast local 3D file viewer for STL and OBJ models on iPhone and
  iPad.

  Open files from the Files app, inspect mesh structure, switch display modes,
  and save snapshots for sharing. Built for quick viewing, not heavy CAD
  editing.

  Key features:
  • Open STL and OBJ files from Files
  • Solid, Wireframe, and X-Ray display modes
  • Camera presets for top, front, side, and isometric views
  • Mesh stats and bounds preview
  • Save and share model snapshots
  • Reopen models from Recents


Year VIP: $14.99. Monthly VIP: $7.99. Lifetime : $19.99. 
YearLy VIP,Monthly VIP supports Family Sharing.
ELUA：
https://alluring-cornucopia-e64.notion.site/EULA-1b93a026438880b2b7bff9c491893917?pvs=74
Email：

personalbum@outlook.com

## Pricing and in-app purchases

Base price: $0.99.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Month Vip | $7.99 | per month |
| Year Vip | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| LifeTime | $19.99 | one-time |



## Version history (last 2 releases)

### 1.0.01 — 2026-07-21

• Added Model Library — browse bundled 3D examples in a dedicated visual
  gallery.
 • Added support for more 3D model formats, including USDZ, PLY, DAE, USD, and
  Alembic.
 • Added a free PLY mechanical model for testing multi-format viewing.
 • Improved model loading, local file history, and Pro access flow.
 • Refined the viewer experience for mesh inspection, display modes,
  dimensions, and snapshots.

### 1.0.0 — 2026-07-06

No release notes.

## More apps by 楠楠 李

- [ExclusiveAlbum](https://appshunter.io/ios/app/exclusivealbum/id6740534084)
- [ZipPeek: Archive Manager](https://appshunter.io/ios/app/zippeek-archive-manager/id6755620655)
- [AuthKey&iCloud 2FA](https://appshunter.io/ios/app/authkey-and-icloud-2fa/id6756615785)
- [LaterBox](https://appshunter.io/ios/app/laterbox/id6756787808)
- [LaterMind](https://appshunter.io/ios/app/latermind/id6756973482)
- [PillSentry](https://appshunter.io/ios/app/pillsentry/id6757255033)

All apps by 楠楠 李: https://appshunter.io/developer/1790338557

## Related topics

[object viewer](https://appshunter.io/ios/topics/object-viewer) · [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 2026-08-10.*