# while you were sleeping vs BrainQube

The clearest difference is iOS requirement: BrainQube at 12.0 against while you were sleeping's 17.0. On price 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.

## The numbers

| Metric | while you were sleeping | BrainQube |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Size | 278 MB | 106 MB |
| Requires iOS | 17.0 | **12.0** |
| Age rating | 4+ | 4+ |
| Developer | [(주)허니냅스 (Honeynaps Co., Ltd.)](https://appshunter.io/developer/1192105907) | [NOI LAB Co., LTD.](https://appshunter.io/developer/1728910617) |

## What reviewers say

### while you were sleeping

[App page](https://appshunter.io/ios/app/while-you-were-sleeping-stud/id6476932076)

**In-app purchases:** none


### BrainQube

[App page](https://appshunter.io/ios/app/brainqube/id6477303248)

**In-app purchases:** none


## Frequently asked questions

### Is while you were sleeping free?

while you were sleeping is free to download, with no in-app purchases.

### Is BrainQube free?

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

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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.*