# ARorthopaedicGoniometer

> Augmented reality app for precise orthopedic joint range of motion measurement. (iPhone/iPad app by ORTHOPRACTIS.COM SINGLE MEMBER P.C..)

- Source: https://appshunter.io/ios/app/arorthopaedicgoniometer/id1439505753 (this page in markdown: same URL + `.md`)
- Developer: [ORTHOPRACTIS.COM SINGLE MEMBER P.C.](https://appshunter.io/developer/1286360877)
- Category: Utilities, Medical
- Price: $6.99 (on sale, was $24.99)
- Age rating: 17+
- Requires: iOS 13.2 · 2 MB
- Languages: American English
- Released: 2018-11-14
- Data updated: 2026-08-17
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/arorthopaedicgoniometer/id1439505753/reviews.md

## What is ARorthopaedicGoniometer?

Range of motion by measuring angles is frequent need in every day clinical tasks during patient examinations by orthopaedic surgeons, physicians, physical therapists and veterinarians. Commonly used method is to measure manually with a classical goniometer the range of motion of a patients joint. Often these manual measurements are inaccurate and depend on the individual interpretation. 
     Augmented reality (AR) offers a novel method of blending virtual and real word. The measured angles with the advent of the augmented reality technology delivers accuracy and repeatability. Expensive motion capture data system offers Augmented Reality (AR) but this are a privileges of special costly scientific labs. 
Apple developed and popularised (AR) Augmented Reality technology readily available for its devices, thus miniaturising expensive high tech labs inside your iPhone in front of you screen.
	The AR orthopaedic GoniometerApp is medical software aimed for orthopaedic surgeons, physicians, physical therapists and veterinarians providing tool that allow doctors to:
- determine the most accurate possibly way, in live images directly from your the camera in space angles thus estimating easily range of motion. By marking three points  by touching  over with the phone’s screen a colourful  sphere is printed  in augmented reality each time  while seeing the joint of the patient in screen. 
-Angle values are printed  sequentially after measurement on the screen, while you can continue measuring and choosing another set of three new points of interest, by easily ‘grabbing’ the last two points of measurement , without loosing their last positions. By ordering the patient to place his extremity in new position you can register, while seeing the last measurement in space in Augmented Reality. 
-Point tip sphere is the ’ target cross’  from which the spheres appears during registration each time the screen is touched. The positional calibration of pointer tip sphere in AR can be easily done by allowing the user to adjust the XYZ position of the pointer tip sphere by pressing the directions buttons accordingly. This feature enhanced the accuracy of sphere placement during measurement over joints in Augmented Reality (AR).
-Save the measured values and results as a screenshot to the photo roll for later review or consultation.
	Augmented reality offers precision and accuracy because points are taken in 3D space. During the test patients are not constrained by any device and have a total freedom of movement. The ability to integrate -regardless of the camera position -  live imagery and measure the angles and estimating the range of motion concurrently makes the app a simple and useful tool in clinical setting.
	In a busy everyday practice, measuring angles by the classic way namely  classic orthopaedic goniometers , is time consuming and cumbersome. Orthopaedic goniometers must be not be physical present any more. The app offers a very convenient and  accurate way to perform measurements of angles in space . The app is not a simple goniometer, is an enhanced product which helps to monitor objectively the course of the treatment and evaluate optimally  joint motions. This App is particularly useful especially in clinical settings where you need a quick results without losing time.
	All information received from the software output must be clinically reviewed regarding its plausibility before patient treatment! The ARorthopaedic Goniometer App indicated for assisting healthcare professionals. Clinical judgment and experience are required to properly use the software. The software is not for primary image interpretation.

## Key features

- Augmented reality angle measurement
- Accurate joint range of motion estimation
- Live camera feed measurement
- Save measurements as screenshots
- Adjustable pointer calibration
- Intuitive point selection

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/arorthopaedicgoniometer/id1439505753/reviews.md

### 1/5 — Unfinished product

*2019-04-21*

Dots for linear markings appear in different planes so angles are unreliable .
Minimal instructions as to how to use the app would be of great help(at $can17.00)
Can’t register multiple measures so useless in busy practice setting
In brief,unfortunately useless ant costly.
Andre
Ortho surgeon

## Frequently asked questions about ARorthopaedicGoniometer

### What is ARorthopaedicGoniometer used for?

ARorthopaedicGoniometer is a medical software tool designed for orthopaedic surgeons, physicians, physical therapists, and veterinarians. It utilizes augmented reality to accurately measure joint range of motion by calculating angles from live camera images.

### How does ARorthopaedicGoniometer measure angles?

The app allows users to mark three points on the patient's joint by touching the device's screen. A sphere appears in augmented reality at each touch point, and the app calculates the angle between these points, providing a precise measurement.

### Can I save my measurements with ARorthopaedicGoniometer?

Yes, ARorthopaedicGoniometer allows you to save the measured values and results as a screenshot directly to your device's photo roll. This facilitates later review or consultation of patient data.

### Is ARorthopaedicGoniometer accurate?

The app leverages augmented reality technology to deliver accuracy and repeatability in measurements, offering a more precise alternative to manual measurements with classical goniometers. Points are taken in 3D space for enhanced precision.

### What devices does ARorthopaedicGoniometer support?

ARorthopaedicGoniometer is supported on iPhone, iPad, and iPod devices. It requires augmented reality capabilities available on these Apple devices.

### How often is ARorthopaedicGoniometer updated?

The latest version of ARorthopaedicGoniometer is 4.0, last updated on December 19, 2025. While specific update frequency isn't detailed, the app has seen consistent development since its release in 2018.

### Does ARorthopaedicGoniometer have ads?

No, ARorthopaedicGoniometer does not contain advertisements. As a paid application, it provides an ad-free experience for users.

### What is the price of ARorthopaedicGoniometer?

ARorthopaedicGoniometer is available for purchase at $6.99. This is a one-time payment for the application.

## Version history (last 5 releases)

### 4.0 — 2025-12-19

bugs fix minor errors corrected

### 3.5 — 2022-11-14

update for 16.1 bugs fixed

### 3.0 — 2019-12-05

-updated and optimised  for 13.2 .The positional calibration of pointer tip sphere in AR can be easily done by allowing the user to adjust the XYZ position of the pointer tip sphere by pressing the directions buttons accordingly. This feature enhanced the accuracy of sphere placement during measurement over joints in Augmented Reality (AR) especially when the Case i-Phone -Probe tool (CiPT) is added  in measurements.

### v2.5 — 2019-09-29

update for iOS 13.1 optimized for  Dark Mode

### 2.0 — 2018-12-15

update for iOS 12.1

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## More apps by ORTHOPRACTIS.COM SINGLE MEMBER P.C.

- [NeckShaftAngle App](https://appshunter.io/ios/app/neckshaftangle-app/id1286360878)
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- [CenterEdgeAngleApp](https://appshunter.io/ios/app/centeredgeangleapp/id1294128204)
- [SharpAngleApp](https://appshunter.io/ios/app/sharpangleapp/id1295934301)
- [ReimersIndexApp](https://appshunter.io/ios/app/reimersindexapp/id1299545292)
- [AcetabularDepthRatioApp](https://appshunter.io/ios/app/acetabulardepthratioapp/id1312655753)

All apps by ORTHOPRACTIS.COM SINGLE MEMBER P.C.: https://appshunter.io/developer/1286360877

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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 2026-08-17.*