# BONEcheck vs Bone

The clearest difference is in-app purchases: BONEcheck at none against Bone's 2. BONEcheck also leads on update cadence (every 4 days vs every 4 weeks) and iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Bone sells 2 in-app purchases, starting at $19.99 per month. BONEcheck asks for nothing beyond the download.

BONEcheck ships an update every 4 days, Bone every 4 weeks. The most recent releases landed on September 13, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | BONEcheck | Bone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (18 ratings)](https://appshunter.io/ios/app/bone-iq/id6746141656/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Monetization | — | Freemium |
| Size | 31 MB | 70 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Saigon Precision Medicine Research Center](https://appshunter.io/developer/1639983594) | [Bone-IQ, INC.](https://appshunter.io/developer/1815410417) |

## What reviewers say

### BONEcheck

[App page](https://appshunter.io/ios/app/bonecheck/id6447424513)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bone

[App page](https://appshunter.io/ios/app/bone-iq/id6746141656)

This app offers personalized strength and impact training programs designed to improve bone health, balance, and mobility for adults. It provides evidence-based exercises and adaptive progression to help users build strength and enhance movement confidence.

**Highlights:** Personalized training plans, Evidence-based exercises, Adaptive progression, Progress tracking, Bone health focus, Balance and mobility improvement

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bone-IQ Pro Monthly | $19.99 | per month |
| Bone-IQ Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is BONEcheck free?

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

### Is Bone free?

Bone is free to download, with in-app purchases available.

### Do BONEcheck or Bone have ads?

Neither BONEcheck nor Bone shows ads.

### Which is updated more often, BONEcheck or Bone?

BONEcheck ships an update every 4 days, and Bone every 4 weeks. Most recently, BONEcheck was updated on September 13, 2026 and Bone on September 25, 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.*