# Brain Wash vs Put'EmIn

The clearest difference is in-app purchases: Brain Wash at none against Put'EmIn's 1. Brain Wash also leads on iOS requirement (9.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Put'EmIn sells 1 one-off in-app purchase. Brain Wash asks for nothing beyond the download.

Brain Wash ships an update every 20 months, Put'EmIn every 10 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Brain Wash | Put'EmIn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 20 months | **Every 10 months** |
| Size | 31 MB | 202 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [跃峰 杨](https://appshunter.io/developer/1687429670) | [Sandor Tasnadi](https://appshunter.io/developer/1102198629) |

## What reviewers say

### Brain Wash

[App page](https://appshunter.io/ios/app/brain-wash-tricky-game/id1239003183)

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

**In-app purchases:** none


### Put'EmIn

[App page](https://appshunter.io/ios/app/putemin/id1484873029)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all levels | $2.99 | one-time |


## Frequently asked questions

### Is Brain Wash free?

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

### Is Put'EmIn free?

Put'EmIn is free to download, with in-app purchases available.

### Do Brain Wash or Put'EmIn have ads?

Both Brain Wash and Put'EmIn show ads.

### Which is updated more often, Brain Wash or Put'EmIn?

Brain Wash ships an update every 20 months, and Put'EmIn every 10 months. Most recently, Brain Wash was updated on October 24, 2026 and Put'EmIn on October 26, 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.*