# 释普·实验保 vs Brain Evolution

The clearest difference is in-app purchases: 释普·实验保 at none against Brain Evolution's 3. 释普·实验保 also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Brain Evolution sells 3 in-app purchases, starting at $1.99 per month. 释普·实验保 asks for nothing beyond the download.

## The numbers

| Metric | 释普·实验保 | Brain Evolution |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 68 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [释普科技(上海)有限公司](https://appshunter.io/developer/1406216198) | [建祥 陈](https://appshunter.io/developer/1782685807) |

## What reviewers say

### 释普·实验保

[App page](https://appshunter.io/ios/app/id1575836465)

**Features:** Vision Pro support

**In-app purchases:** none


### Brain Evolution

[App page](https://appshunter.io/ios/app/brain-evolution-brain-games/id6793964136)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Evolution Pro Monthly | $1.99 | per month |
| Brain Evolution Pro Annual | $7.99 | per year |
| Brain Evolution Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is 释普·实验保 free?

释普·实验保 is free to download, with no in-app purchases.

### Is Brain Evolution free?

Brain Evolution is free to download, with in-app purchases available.

### Do 释普·实验保 or Brain Evolution have ads?

Neither 释普·实验保 nor Brain Evolution 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.*