# Open Bionics Sidekick vs Colgate StuDENT

The clearest difference is rating: Open Bionics Sidekick at 5.0 against Colgate StuDENT's 4.2. Open Bionics Sidekick also leads on monetization model (free vs ad-supported). On price, review sentiment, ratings volume and update cadence 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 holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 23, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | Open Bionics Sidekick | Colgate StuDENT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/open-bionics-sidekick/id1565393107/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/colgate-student/id6443981180/reviews) |
| Number of ratings | 4 | **5** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Ad-supported |
| Size | 89 MB | 162 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Open Bionics](https://appshunter.io/developer/1565393109) | [Colgate-Palmolive Company](https://appshunter.io/developer/321406727) |

## 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


### Colgate StuDENT

[App page](https://appshunter.io/ios/app/colgate-student/id6443981180)

This app helps aspiring dentists learn and practice essential skills. It offers interactive games, videos, and quizzes on dental procedures, trends, and practice management, supported by reputable dental institutions.

**Highlights:** Interactive learning modules, Engaging games and quizzes, Short educational videos, Infographics on dental topics, Practice management content, Content from leading dental institutions

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

**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 Colgate StuDENT free?

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

### Which has better reviews, Open Bionics Sidekick or Colgate StuDENT?

Open Bionics Sidekick is rated higher. Open Bionics Sidekick averages 5.0 out of 5 from 4 ratings, while Colgate StuDENT averages 4.2 from 5 ratings.

### Do Open Bionics Sidekick or Colgate StuDENT have ads?

Neither Open Bionics Sidekick nor Colgate StuDENT shows ads.

### Which is updated more often, Open Bionics Sidekick or Colgate StuDENT?

Open Bionics Sidekick ships an update every 2 months, and Colgate StuDENT every 2 months. Most recently, Open Bionics Sidekick was updated on July 23, 2026 and Colgate StuDENT on August 1, 2026.

---

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