# Chain vs Bruxless

The clearest difference is iOS requirement: Chain at 12.0 against Bruxless's 15.0. On price, update cadence, 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.

Chain ships an update every 9 months, Bruxless every 4 months. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chain | Bruxless |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Size | 32 MB | 51 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [CHU de Liege](https://appshunter.io/developer/1454207793) | [Bruxless](https://appshunter.io/developer/1599975055) |

## What reviewers say

### Chain

[App page](https://appshunter.io/ios/app/chain/id6444040101)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bruxless

[App page](https://appshunter.io/ios/app/bruxless/id6451195742)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chain free?

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

### Is Bruxless free?

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

### Do Chain or Bruxless have ads?

Neither Chain nor Bruxless shows ads.

### Which is updated more often, Chain or Bruxless?

Chain ships an update every 9 months, and Bruxless every 4 months. Most recently, Chain was updated on October 6, 2026 and Bruxless on October 24, 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.*