# OpenCap vs ARWell PRO

The clearest difference is update cadence: ARWell PRO at every 2 months against OpenCap's every 7 months. ARWell PRO also leads on ratings volume (12 vs 4). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for OpenCap against 4.9 for ARWell PRO. Both are backed by a comparable volume of ratings — 4 and 12 respectively.

OpenCap ships an update every 7 months, ARWell PRO every 2 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | OpenCap | ARWell PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/opencap/id1630513242/reviews)** | [4.9 (12 ratings)](https://appshunter.io/ios/app/arwell-pro/id6463829198/reviews) |
| Number of ratings | 4 | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 6 MB | 2.2 GB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Model Health, Inc.](https://appshunter.io/developer/1252127888) | [Augment Therapy, Inc.](https://appshunter.io/developer/1484671209) |

## What reviewers say

### OpenCap

[App page](https://appshunter.io/ios/app/opencap/id1630513242)

Capture 3D human movement data using your iOS device's camera. Analyze biomechanics through a comprehensive system including an app, web platform, and cloud computing.

**Highlights:** 3D human movement capture, iOS video recording, Web-based data collection, Biomechanical analysis, Cloud computing integration

**In-app purchases:** none


### ARWell PRO

[App page](https://appshunter.io/ios/app/arwell-pro/id6463829198)

Transform your iPad or iPhone into an augmented reality game camera for engaging physical therapy. Offers over 70 games, real-time data tracking, and telehealth capabilities for healthcare practitioners and their patients.

**Highlights:** 70+ interactive AR games and exercises, Full-body tracking via device camera, Real-time movement feedback, Customizable home exercise programs, Integrated telehealth sessions, Multi-language support

**In-app purchases:** none


## Frequently asked questions

### Is OpenCap free?

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

### Is ARWell PRO free?

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

### Which has better reviews, OpenCap or ARWell PRO?

OpenCap is rated higher. OpenCap averages 5.0 out of 5 from 4 ratings, while ARWell PRO averages 4.9 from 12 ratings.

### Do OpenCap or ARWell PRO have ads?

Neither OpenCap nor ARWell PRO shows ads.

### Which is updated more often, OpenCap or ARWell PRO?

OpenCap ships an update every 7 months, and ARWell PRO every 2 months. Most recently, OpenCap was updated on September 8, 2026 and ARWell PRO on September 9, 2026.

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