# Crosfields School vs Brain Boost Buddy

The clearest difference is update cadence: Brain Boost Buddy at every 2 weeks against Crosfields School's every 6 weeks. Brain Boost Buddy also leads on iOS requirement (15.0 vs 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.

Crosfields School ships an update every 6 weeks, Brain Boost Buddy every 2 weeks. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Crosfields School | Brain Boost Buddy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 138 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Weduc UK Ltd](https://appshunter.io/developer/1635738266) | [BASHBOP LTD](https://appshunter.io/developer/1233021479) |

## What reviewers say

### Crosfields School

[App page](https://appshunter.io/ios/app/crosfields-school/id6499010446)

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

**In-app purchases:** none


### Brain Boost Buddy

[App page](https://appshunter.io/ios/app/brain-boost-buddy/id6804593627)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crosfields School free?

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

### Is Brain Boost Buddy free?

Brain Boost Buddy is free to download, with no in-app purchases.

### Do Crosfields School or Brain Boost Buddy have ads?

Neither Crosfields School nor Brain Boost Buddy shows ads.

### Which is updated more often, Crosfields School or Brain Boost Buddy?

Crosfields School ships an update every 6 weeks, and Brain Boost Buddy every 2 weeks. Most recently, Crosfields School was updated on October 7, 2026 and Brain Boost Buddy on October 5, 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.*