Capture precise 3D scans of your face with sub-millimeter accuracy using your iPhone's TrueDepth camera. Obtain detailed measurements for custom eyewear or digital avatars, with all processing done securely on your device.






245+ iOS apps curated and reviewed
OpticALLY 3D Scan is the household name in 3d scan measurements, but it's far from the only option. We track 245+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.7★ (3) | No | Yes | Oct 2026 | ||
| 2 | Free | 4.4★ (1.4K) | No | Yes | Oct 2026 | ||
| 3 | Free | 4.6★ (2.8K) | No | Yes | Oct 2026 | ||
| 4 | Free | 3.9★ (18) | No | Yes | Oct 2026 | ||
| 5 | Free | 4.6★ (16) | No | Yes | Oct 2026 | ||
| 6 | Free | — | Yes | Yes | Aug 2026 | ||
| 7 | Free | — | No | No | Aug 2026 | ||
| 8 | Free | — | Yes | Yes | Aug 2026 |






Capture precise 3D scans of your face with sub-millimeter accuracy using your iPhone's TrueDepth camera. Obtain detailed measurements for custom eyewear or digital avatars, with all processing done securely on your device.






This app uses augmented reality to quickly measure rooms and create 3D floor plans. It allows for automatic room scanning, detailed measurements of dimensions, doors, and windows, and even material cost estimations for renovations. Save and share your plans easily.


Utilize augmented reality to scan your surroundings and create detailed 3D floor plans. Measure distances, lengths, surfaces, and areas with ease, then export your plans in PDF format for sharing. This tool eliminates the need for traditional measuring devices.