# 疯狂填字 vs 脑洞错别字

The clearest difference is rating: 脑洞错别字 at 5.0 against 疯狂填字's 3.4. 脑洞错别字 also leads on update cadence (every 3 days vs every 9 days). 疯狂填字's advantage is review sentiment (91% vs 71%). On price, ratings volume, ads 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.

脑洞错别字 holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 9 and 8 respectively. Written reviews complicate that: 91% of 疯狂填字's written reviews are positive against 71% of 脑洞错别字's, so the app with the better star average is not the one people write more warmly about.

疯狂填字 ships an update every 9 days, 脑洞错别字 every 3 days. The most recent releases landed on August 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 疯狂填字 | 脑洞错别字 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (9 ratings)](https://appshunter.io/ios/app/id516491385/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/id6449036896/reviews)** |
| Number of ratings | **9** | 8 |
| Positive reviews | **91.1% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 47 MB | 15 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [长宇 林](https://appshunter.io/developer/483504269) | [晓文 刘](https://appshunter.io/developer/1525471628) |

## What reviewers say

### 疯狂填字

[App page](https://appshunter.io/ios/app/id516491385)

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging gameplay
- 💡 Knowledge-expanding content
- 👍 Good for passing time
- 👍 Addictive and enjoyable
- 👍 Well-designed game

**What reviewers complain about**

- 🐛 Crashing and freezing issues
- 💸 In-app purchases and ads
- 🐛 Unresponsive UI elements
- 🐛 Unlocking issues
- 🐛 Bugs after certain levels

**Reported bugs**

- App crashes after updates
- App closes automatically after a few seconds
- Cannot replace previously filled letters
- App crashes after level 17
- App crashes after level 15

**Requested features**

- Add more levels/content
- Implement a note-taking feature
- Improve keyboard input convenience
- Add a timer and clear function
- Introduce a challenge mode


### 脑洞错别字

[App page](https://appshunter.io/ios/app/id6449036896)

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

**In-app purchases:** none


## Frequently asked questions

### Is 疯狂填字 free?

疯狂填字 is free to download, with no in-app purchases.

### Is 脑洞错别字 free?

脑洞错别字 is free to download, with no in-app purchases.

### Which has better reviews, 疯狂填字 or 脑洞错别字?

脑洞错别字 is rated higher. 疯狂填字 averages 3.4 out of 5 from 9 ratings, while 脑洞错别字 averages 5.0 from 8 ratings.

### Do 疯狂填字 or 脑洞错别字 have ads?

Both 疯狂填字 and 脑洞错别字 show ads.

### Which is updated more often, 疯狂填字 or 脑洞错别字?

疯狂填字 ships an update every 9 days, and 脑洞错别字 every 3 days. Most recently, 疯狂填字 was updated on August 18, 2026 and 脑洞错别字 on September 21, 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.*