# DynamicGoniometerAR vs CyMedica e

The clearest difference is price: CyMedica e at Free against DynamicGoniometerAR's $2.99. CyMedica e also leads on rating (4.5 vs 2.0) and update cadence (every 4 months vs every 14 months). DynamicGoniometerAR's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

CyMedica e is free to download; DynamicGoniometerAR costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CyMedica e holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: CyMedica e has 8 ratings behind it against 1, so its average is the more settled of the two.

DynamicGoniometerAR ships an update every 14 months, CyMedica e every 4 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DynamicGoniometerAR | CyMedica e |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/dynamicgoniometerar/id1457358248/reviews) | **[4.5 (8 ratings)](https://appshunter.io/ios/app/cymedica-e-vive/id1500807511/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 4 months** |
| Monetization | Paid | **Ad-supported** |
| Size | 2 MB | 58 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [ORTHOPRACTIS.COM SINGLE MEMBER P.C.](https://appshunter.io/developer/1286360877) | [Motive Health, Inc.](https://appshunter.io/developer/1155982226) |

## What reviewers say

### DynamicGoniometerAR

[App page](https://appshunter.io/ios/app/dynamicgoniometerar/id1457358248)

This medical app uses augmented reality to measure joint range of motion in real-time. It assists healthcare professionals by dynamically tracking patient movements and displaying angle measurements directly on screen.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CyMedica e

[App page](https://appshunter.io/ios/app/cymedica-e-vive/id1500807511)

This app facilitates home-based muscle stimulation therapy for knee rehabilitation and arthritis management. It connects to a muscle stimulation device via Bluetooth to personalize sessions and track progress in real-time. Healthcare providers can securely access patient data.

**Highlights:** Personalized muscle stimulation sessions, Real-time progress monitoring, Bluetooth connectivity to device, Secure data collection for healthcare providers, Drug-free, non-invasive therapy, Home-based rehabilitation solution

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DynamicGoniometerAR free?

DynamicGoniometerAR costs $2.99, with no in-app purchases.

### Is CyMedica e free?

CyMedica e is free to download, with no in-app purchases.

### Which has better reviews, DynamicGoniometerAR or CyMedica e?

CyMedica e is rated higher. DynamicGoniometerAR averages 2.0 out of 5 from 1 ratings, while CyMedica e averages 4.5 from 8 ratings.

### Do DynamicGoniometerAR or CyMedica e have ads?

CyMedica e shows ads; DynamicGoniometerAR does not.

### Which is updated more often, DynamicGoniometerAR or CyMedica e?

DynamicGoniometerAR ships an update every 14 months, and CyMedica e every 4 months. Most recently, DynamicGoniometerAR was updated on October 24, 2026 and CyMedica e on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*