# 脑筋急转弯3000问 vs 动脑急转弯

The clearest difference is ads: 动脑急转弯 at none against 脑筋急转弯3000问's shown. 动脑急转弯 also leads on update cadence (every 3 months vs every 71 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

脑筋急转弯3000问 ships an update every 71 months, 动脑急转弯 every 3 months. The most recent releases landed on August 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 脑筋急转弯3000问 | 动脑急转弯 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 71 months | **Every 3 months** |
| Size | 6 MB | 4 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [正峰 裴](https://appshunter.io/developer/1437867699) | [Render Apps](https://appshunter.io/developer/1614413964) |

## What reviewers say

### 脑筋急转弯3000问

[App page](https://appshunter.io/ios/app/3000/id1525086381)

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

**In-app purchases:** none


### 动脑急转弯

[App page](https://appshunter.io/ios/app/id1614413962)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 脑筋急转弯3000问 free?

脑筋急转弯3000问 is free to download, with no in-app purchases.

### Is 动脑急转弯 free?

动脑急转弯 is free to download, with no in-app purchases.

### Do 脑筋急转弯3000问 or 动脑急转弯 have ads?

脑筋急转弯3000问 shows ads; 动脑急转弯 does not.

### Which is updated more often, 脑筋急转弯3000问 or 动脑急转弯?

脑筋急转弯3000问 ships an update every 71 months, and 动脑急转弯 every 3 months. Most recently, 脑筋急转弯3000问 was updated on August 19, 2026 and 动脑急转弯 on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*