# 腦洞找茬王 vs Annoying Brain Challenge

The clearest difference is in-app purchases: 腦洞找茬王 at none against Annoying Brain Challenge's 5. 腦洞找茬王 also leads on review sentiment (50% vs 20%) and rating (4.5 vs 4.3). Annoying Brain Challenge's advantage is update cadence (every 10 days vs every 2 months) and ratings volume (113 vs 29). On price, ads and device support there is nothing between them.

Both are free to download. Annoying Brain Challenge sells 5 one-off in-app purchases. 腦洞找茬王 asks for nothing beyond the download.

腦洞找茬王 holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 29 and 113 respectively. Written reviews point the same way: 50% of 腦洞找茬王's written reviews are positive against 20% of Annoying Brain Challenge's.

腦洞找茬王 ships an update every 2 months, Annoying Brain Challenge every 10 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 腦洞找茬王 | Annoying Brain Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (29 ratings)](https://appshunter.io/ios/app/id6448777097/reviews)** | [4.3 (113 ratings)](https://appshunter.io/ios/app/annoying-brain-challenge/id6698880161/reviews) |
| Number of ratings | 29 | **113** |
| Positive reviews | **50.0% of reviews** | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 177 MB | 308 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [GUANGZHONG ZHONG ZHANG Interactive Information Technology Co., Ltd.](https://appshunter.io/developer/1401098608) | [faizan khalid](https://appshunter.io/developer/1650548506) |

## What reviewers say

### 腦洞找茬王

[App page](https://appshunter.io/ios/app/id6448777097)

**Features:** macOS Compatibility

**In-app purchases:** none


### Annoying Brain Challenge

[App page](https://appshunter.io/ios/app/annoying-brain-challenge/id6698880161)

Engage your mind with a variety of challenging logic puzzles. Solve unique levels with different stories and tricky gameplay within a time limit. This game requires careful thought and strategic techniques to overcome its many brain teasers.

**Highlights:** Multiple logic puzzles, Unique levels with different stories, Timed challenges, High-quality graphics, Tricky gameplay

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3000 coins | $1.99 | one-time |
| UnlocK Level | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Christmas Offer | $5.99 | one-time |
| Halloween Offer | $8.99 | one-time |


## Frequently asked questions

### Is 腦洞找茬王 free?

腦洞找茬王 is free to download, with no in-app purchases.

### Is Annoying Brain Challenge free?

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

### Which has better reviews, 腦洞找茬王 or Annoying Brain Challenge?

腦洞找茬王 is rated higher. 腦洞找茬王 averages 4.5 out of 5 from 29 ratings, while Annoying Brain Challenge averages 4.3 from 113 ratings.

### Do 腦洞找茬王 or Annoying Brain Challenge have ads?

Both 腦洞找茬王 and Annoying Brain Challenge show ads.

### Which is updated more often, 腦洞找茬王 or Annoying Brain Challenge?

腦洞找茬王 ships an update every 2 months, and Annoying Brain Challenge every 10 days. Most recently, 腦洞找茬王 was updated on October 9, 2026 and Annoying Brain Challenge on October 24, 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.*