Instantly view and inspect a wide range of 3D file formats directly on your device. Offers AR viewing, 3D printing readiness checks, and detailed model specifications without requiring an account or cloud upload.






250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our stl workshop list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Aug 2026 | ||
| 2 | Free | — | No | Yes | Sep 2026 | ||
| 3 | Free | 4.8★ (5) | Yes | No | Sep 2026 | ||
| 4 | Free | — | Yes | Yes | Aug 2026 | ||
| 5 | Free | — | No | Yes | Sep 2026 | ||
| 6 | Free | — | No | Yes | Aug 2026 | ||
| 7 | Free | 4.2★ (49) | No | No | May 2026 | ||
| 8 | Free | — | No | Yes | Aug 2026 |
















Instantly view and inspect a wide range of 3D file formats directly on your device. Offers AR viewing, 3D printing readiness checks, and detailed model specifications without requiring an account or cloud upload.