# Open Bionics Sidekick vs Fractures Classification App

The clearest difference is ads: Open Bionics Sidekick at none against Fractures Classification App's shown. Open Bionics Sidekick also leads on update cadence (every 2 months vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Open Bionics Sidekick ships an update every 2 months, Fractures Classification App every 6 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Open Bionics Sidekick | Fractures Classification App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/open-bionics-sidekick/id1565393107/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 104 MB | 24 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Open Bionics](https://appshunter.io/developer/1565393109) | [Ahmad Al Hariri](https://appshunter.io/developer/1648019898) |

## What reviewers say

### Open Bionics Sidekick

[App page](https://appshunter.io/ios/app/open-bionics-sidekick/id1565393107)

This app supports users of advanced prosthetic limbs with guided exercises and personalized training programs. Access expert tips through a video library and track your progress to optimize your bionic experience. Customize your device for maximum benefit.

**Highlights:** Guided exercises, Personalized training programs, Searchable video library, Progress tracking, Device customization

**Features:** Vision Pro support

**In-app purchases:** none


### Fractures Classification App

[App page](https://appshunter.io/ios/app/fractures-classification-app/id1666343420)

**In-app purchases:** none


## Frequently asked questions

### Is Open Bionics Sidekick free?

Open Bionics Sidekick is free to download, with no in-app purchases.

### Is Fractures Classification App free?

Fractures Classification App is free to download, with no in-app purchases.

### Do Open Bionics Sidekick or Fractures Classification App have ads?

Fractures Classification App shows ads; Open Bionics Sidekick does not.

### Which is updated more often, Open Bionics Sidekick or Fractures Classification App?

Open Bionics Sidekick ships an update every 2 months, and Fractures Classification App every 6 months. Most recently, Open Bionics Sidekick was updated on November 3, 2026 and Fractures Classification App on November 4, 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.*