# BrainSwift vs 24 Bubbles

The clearest difference is iOS requirement: BrainSwift at 13.0 against 24 Bubbles's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | BrainSwift | 24 Bubbles |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 1 MB | 21 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Alvaro Lopez](https://appshunter.io/developer/1750483063) | [凯 刘](https://appshunter.io/developer/6792410574) |

## What reviewers say

### BrainSwift

[App page](https://appshunter.io/ios/app/brainswift/id6503955687)

**In-app purchases:** none


### 24 Bubbles

[App page](https://appshunter.io/ios/app/24-bubbles/id6795797443)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BrainSwift free?

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

### Is 24 Bubbles free?

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

### Do BrainSwift or 24 Bubbles have ads?

Neither BrainSwift nor 24 Bubbles shows ads.

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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.*