# DrGoniometer vs Orthophysical

The clearest difference is review sentiment: Orthophysical at 50% against DrGoniometer's 0%. Orthophysical also leads on price (Free vs $11.99) and in-app purchases (none vs 1). On ratings volume, ads and device support there is nothing between them.

Orthophysical is free to download; DrGoniometer costs $11.99 up front. DrGoniometer sells 1 one-off in-app purchase. Orthophysical asks for nothing beyond the download.

Orthophysical holds the better App Store score, 2.7 against 2.3. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews point the same way: 0% of DrGoniometer's written reviews are positive against 50% of Orthophysical's.

DrGoniometer ships an update every 5 months, Orthophysical every 2 months. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | DrGoniometer | Orthophysical |
| --- | --- | --- |
| Price | $11.99 | **Free** |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/drgoniometer/id362356791/reviews) | **[2.7 (6 ratings)](https://appshunter.io/ios/app/orthophysical/id1153390862/reviews)** |
| Number of ratings | 3 | **6** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 10 MB | 172 MB |
| Requires iOS | 13.0 | **9.3** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [CDM S.r.L.](https://appshunter.io/developer/343076501) | [Software Marketing Bank](https://appshunter.io/developer/1153390861) |

## What reviewers say

### DrGoniometer

[App page](https://appshunter.io/ios/app/drgoniometer/id362356791)

This medical tool allows healthcare professionals to accurately measure and store patient joint articulation angles using iPhone photography. It offers scientifically validated measurements comparable to professional tools and includes features for data management and export.

**Highlights:** Measure patient articulation angles, Store patient records and historical data, Photograph articulations with marker identification, Scientifically validated measurement accuracy, Export data to Excel via iTunes File Sharing, Browse and print patient records, Backup and restore data

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DrGoniometer - PC access | $11.99 | one-time |


### Orthophysical

[App page](https://appshunter.io/ios/app/orthophysical/id1153390862)

This app helps measure and monitor knee range of motion using image capture or gyroscope technology. It also tracks pain and satisfaction levels and allows physicians to monitor wound healing. Results can be stored and viewed graphically or in a list.

**Highlights:** Knee range of motion measurement (image capture/gyroscope), Pain and satisfaction level monitoring, Wound patient healing monitoring, Graphical and list data storage, Functional testing system, Image capture with marker detection

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

**In-app purchases:** none


## Frequently asked questions

### Is DrGoniometer free?

DrGoniometer costs $11.99, and also offers in-app purchases.

### Is Orthophysical free?

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

### Which has better reviews, DrGoniometer or Orthophysical?

Orthophysical is rated higher. DrGoniometer averages 2.3 out of 5 from 3 ratings, while Orthophysical averages 2.7 from 6 ratings.

### Do DrGoniometer or Orthophysical have ads?

Neither DrGoniometer nor Orthophysical shows ads.

### Which is updated more often, DrGoniometer or Orthophysical?

DrGoniometer ships an update every 5 months, and Orthophysical every 2 months. Most recently, DrGoniometer was updated on September 29, 2026 and Orthophysical on September 23, 2026.

---

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