# DynamicGoniometerAR

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

- Source: https://appshunter.io/ios/app/dynamicgoniometerar/id1457358248 (this page in markdown: same URL + `.md`)
- Developer: [ORTHOPRACTIS.COM SINGLE MEMBER P.C.](https://appshunter.io/developer/1286360877)
- Category: Medical, Utilities
- Price: $2.99
- Rating: 2.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 2 MB
- Languages: American English
- Released: 2019-04-05
- Data updated: 2026-08-14
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/dynamicgoniometerar/id1457358248/reviews.md

## What is DynamicGoniometerAR?

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. With the classic goniometer the position of joint should be registered in degrees in maximal and minimum position in order to calculate the range of motion of joints.
	Augmented reality (AR) offers a novel method of blending virtual and real word. The app is a powerful combination of these two environments which coverts Apple devices to expensive motion analysis tools.
     The dynamic nature or the app is that once the markers are recognised and captured, the three spheres are moving according to patient joint movement live and continuously following simultaneously the new position of each marker. This powerful feature offers a great help to surgeon in an effort to record in real time and in augmented reality the motion of the joint, and measure the range of the motion. 
	The Dynamic 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 Augmented Reality (AR) directly angles, range of motion all dynamically while the patient is moving the joint of interest. The app automatically recognises, three different markers.The markers are assigned with three coloured spheres namely red, green, blue spheres which are connected with cylindrical lines. The measured angles and the complimentary values between the cylinders are printed continuously over the screen, while the minimum and maximum value and the total range of motion, are printed and updated also continuously. During the test, patient is not constrained by any device and has a total freedom of movement. It allows to carry out a medical examination  while evaluation dynamically during movement of joint of interest is feasible .
- marking points by pressing  a key is not necessary, seeing the joint of interest tagged manually before by the printed unique QR codes images markers in screen, three points are captured and recognised immediately. Coloured spheres appear in AR over the printed Qrcode printed attached markers over the joint of interest which are moved respectively following the joint movement in real world. 
-angle values are printed continuously in real time. By ordering the patient to place the  joint of interest in new  position you notice that spheres are moving attached to the printed markers over the skin continuously in Augmented Reality environment, simultaneously measuring the angle subtended between the three spheres.
-save the measured values and results as a screenshot to the photo roll for later review or consultation.
	 The app is not a simple goniometer, is an enhanced product which helps to monitor objectively in real time the joint movements and evaluate live optimally the range of motions. This App is particularly useful especially in clinical settings where you need a detailed results without losing time. The combination of Augmented Reality environment  and live monitoring the range of movement offers a new dimension in clinical examination. The ability to integrate-regardless of the camera position - live imagery and measure live the angles and estimating the range of motion by using as references certain printed reference markers concurrently makes the app a simple and useful tool.
	All information received from the software output must be clinically reviewed regarding its plausibility before patient treatment! The DynamicGoniometerAR 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 joint angle measurement
- Real-time dynamic motion tracking
- Automatic marker recognition
- Continuous angle and range of motion display
- Save results as screenshots
- Patient freedom of movement

## Chart rankings

- #198 in Top Paid · Medical (US App Store)

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/dynamicgoniometerar/id1457358248/reviews.md

### 2/5 — Nice idea, bad execution

*2024-01-10*

I wanted this to work but alas no dice. It does a poor job of recognizing all 3 QR code markers at the same time. Very frustrating. I guess the $2.99 would have been better spent on a cup of Joe

## Frequently asked questions about DynamicGoniometerAR

### What is DynamicGoniometerAR used for?

DynamicGoniometerAR is a medical software tool that uses augmented reality to measure joint angles and range of motion dynamically during patient movement. It assists healthcare professionals in clinical examinations.

### How does DynamicGoniometerAR work?

The app recognizes printed QR code markers attached to the patient's joint. Colored spheres appear in AR over these markers, moving with the joint and continuously displaying measured angles and range of motion.

### Can I save my measurements with DynamicGoniometerAR?

Yes, you can save the measured values and results as a screenshot directly to your photo roll for later review or consultation.

### What devices support DynamicGoniometerAR?

DynamicGoniometerAR is supported on iPhone, iPad, and iPod devices. It requires augmented reality capabilities.

### What is the price of DynamicGoniometerAR?

DynamicGoniometerAR is a paid application, available for $2.99. This one-time purchase grants access to its full features.

### How often is DynamicGoniometerAR updated?

The app was last updated on December 21, 2023, with version 4.0. This indicates active development and potential for future improvements and bug fixes.

### What is the age rating for DynamicGoniometerAR?

DynamicGoniometerAR has an age rating of 17+. This is common for medical applications that may involve detailed anatomical or clinical procedures.

### Does DynamicGoniometerAR have ads?

No, DynamicGoniometerAR does not contain advertisements. As a paid application, it offers an ad-free experience for its users.

## Version history (last 5 releases)

### 6.2 — 2026-07-11

Version 6.2

This release delivers a major upgrade for both iPhone/iPad and Apple Vision Pro, with improvements focused on reliability, usability, and immersive spatial visualization.

New Features

* Full Apple Vision Pro (visionOS 26) compatibility.
* Native mixed immersive experience.
* Real-time 3D visualization of anatomical landmarks.
* Floating measurement displayed beside the measured angle.
* Real-time cylinders, spheres, labels, and angle arc.
* Dynamic anatomical guidance that explains each landmark before selection.
* Automatic progression to the next required landmark.
* New collapsible Liquid Glass interface.
* Scrollable and expandable menus.
* Floating Help panel with detailed workflow instructions.
* One-tap hide/show controls for interface panels.
* Improved image loading and marker management.
* Updated consent screen with integrated Privacy Policy, Terms of Use, support information, and website links.
* Enhanced legal notices clarifying that AR measurements are estimates and should not be used as the sole basis for clinical decisions.

Improvements

* Improved marker tracking stability.
* Better spatial placement of measurement graphics.
* Smoother real-time updates.
* Improved rendering performance.
* Better immersive user interface organization.
* Cleaner settings workflow.
* Improved report generation.
* Better handling of imported images.
* Improved camera initialization.
* Improved memory management.
* Faster startup.

Bug Fixes

* Fixed SwiftUI state update warnings.
* Fixed immersive space initialization.
* Fixed multiple scene support.
* Fixed visionOS compatibility issues.
* Fixed image recognition asset loading.
* Fixed several concurrency issues for Swift 6.
* Improved RealityKit synchronization.
* Fixed numerous runtime stability issues.
* General performance improvements and stability enhancements.

### 4.0 — 2023-12-21

some bugs fixed

### 3.0 — 2022-05-10

updated for iOS 15.4, new rendering mechanism, new methodology for the creation of geometrical objects, bugs fixed

### 2.5 — 2020-11-15

Updated to iOS 14.2, improvement on rendering

### 2.0 — 2020-10-06

updated and optimised for iOS 14.0,  faster, better,  recognition and placement of spheres, uneventful smooth tracking of point of interests even in extreme positions.

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

- [NeckShaftAngle App](https://appshunter.io/ios/app/neckshaftangle-app/id1286360878)
- [AcetabularIndex](https://appshunter.io/ios/app/acetabularindex/id1292735334)
- [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 2026-08-14.*