# 写作助手与文案神器：CatAI vs 小黄鱼写作

The clearest difference is review sentiment: 小黄鱼写作 at 100% against 写作助手与文案神器：CatAI's 71%. 小黄鱼写作 also leads on rating (5.0 vs 4.6) and iOS requirement (12.0 vs 15.0). 写作助手与文案神器：CatAI's advantage is ratings volume (23 vs 4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 写作助手与文案神器：CatAI sells 9 in-app purchases, starting at $2.99 per 7 days and 小黄鱼写作 sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

小黄鱼写作 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 写作助手与文案神器：CatAI has 23 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 71% of 写作助手与文案神器：CatAI's written reviews are positive against 100% of 小黄鱼写作's.

写作助手与文案神器：CatAI ships an update every 10 days, 小黄鱼写作 fortnightly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 写作助手与文案神器：CatAI | 小黄鱼写作 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (23 ratings)](https://appshunter.io/ios/app/catai/id6444237969/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id6449995693/reviews)** |
| Number of ratings | **23** | 4 |
| Positive reviews | 71.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 61 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Xin Chen](https://appshunter.io/developer/425936137) | [合肥望庄科技有限公司](https://appshunter.io/developer/1691472287) |

## What reviewers say

### 写作助手与文案神器：CatAI

[App page](https://appshunter.io/ios/app/catai/id6444237969)

This app acts as a versatile AI assistant for daily tasks, offering intelligent writing, question answering, and text recognition. It supports multiple languages and platforms, providing expert advice across various domains to enhance productivity and learning.

**Highlights:** Intelligent writing and content creation, Question answering and explanation, Voice-to-text and image-to-text recognition, Multi-language support, Expert advice across various domains, Task and time management assistance

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Monthly Premium | $4.99 | per month |
| Quarterly Premium | $14.99 | per 3 months |
| Yearly Premium | $19.99 | per year |
| 30积分 | $0.39 | one-time |
| 80积分 | $0.79 | one-time |
| 500积分 | $4.99 | one-time |
| 1000积分 | $7.99 | one-time |
| Lifetime Premium | $39.99 | one-time |


### 小黄鱼写作

[App page](https://appshunter.io/ios/app/id6449995693)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小黄鱼会员连续包月 | $3.99 | per month |
| 小黄鱼会员连续包季 | $7.99 | per 3 months |
| 小黄鱼连续包年会员 | $29.99 | per year |
| 小黄鱼会员月卡 | $3.99 | one-time |
| 小黄鱼季卡会员权益卡 | $7.99 | one-time |
| 小黄鱼一年会员权益卡 | $29.99 | one-time |


## Frequently asked questions

### Is 写作助手与文案神器：CatAI free?

写作助手与文案神器：CatAI is free to download, with in-app purchases available.

### Is 小黄鱼写作 free?

小黄鱼写作 is free to download, with in-app purchases available.

### Which has better reviews, 写作助手与文案神器：CatAI or 小黄鱼写作?

小黄鱼写作 is rated higher. 写作助手与文案神器：CatAI averages 4.6 out of 5 from 23 ratings, while 小黄鱼写作 averages 5.0 from 4 ratings.

### Do 写作助手与文案神器：CatAI or 小黄鱼写作 have ads?

Neither 写作助手与文案神器：CatAI nor 小黄鱼写作 shows ads.

### Which is updated more often, 写作助手与文案神器：CatAI or 小黄鱼写作?

写作助手与文案神器：CatAI ships an update every 10 days, and 小黄鱼写作 fortnightly. Most recently, 写作助手与文案神器：CatAI was updated on October 7, 2026 and 小黄鱼写作 on October 6, 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.*