Measure joint range of motion accurately using your smartphone's motion sensors. Provides animated guides for precise placement and a library of normal ROM values. Ideal for medical professionals and patients tracking recovery.






113+ iOS apps curated and reviewed
Out of 113+ goniometro apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (20) | No | Yes | Oct 2026 | ||
| 2 | Free | 2.0★ (4) | No | No | Oct 2026 | ||
| 3 | Free | 4.5★ (1.1K) | Yes | Yes | Oct 2026 | ||
| 4 | Free | — | No | No | Oct 2026 | ||
| 5 | Free | 3.2★ (5) | No | Yes | Oct 2026 | ||
| 6 | Free | 4.2★ (2K) | Yes | Yes | Oct 2026 | ||
| 7 | Free | — | Yes | No | Oct 2026 | ||
| 8 | Free | — | No | Yes | Oct 2026 |






Measure joint range of motion accurately using your smartphone's motion sensors. Provides animated guides for precise placement and a library of normal ROM values. Ideal for medical professionals and patients tracking recovery.



This medical tool allows healthcare professionals to measure a patient's functional motion remotely using a camera. It offers flexible positioning and the ability to toggle between positive and negative measurements, unlike traditional goniometers.




Transform your iPhone into a precision angle measurement tool. Effortlessly assess angles in real-time using touch and camera modes, measure multiple angles simultaneously, and customize your tools for accuracy and simplicity. Ideal for quick, reliable on-the-go assessments.