# 写作助手与文案神器：CatAI vs 万能写作大师

写作助手与文案神器：CatAI and 万能写作大师 both sit at 4.6 stars, but that hides the real split: 71% of 写作助手与文案神器：CatAI's written reviews are positive against 25% of 万能写作大师's. 写作助手与文案神器：CatAI also leads on update cadence (every 10 days vs every 3 weeks). 万能写作大师's advantage is iOS requirement (12.0 vs 15.0). On price, rating, ratings volume and ads 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 万能写作大师 sells 9 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for 写作助手与文案神器：CatAI against 4.5 for 万能写作大师. Both are backed by a comparable volume of ratings — 23 and 12 respectively. Written reviews are what separate them: 71% of 写作助手与文案神器：CatAI's written reviews are positive against 25% of 万能写作大师's.

写作助手与文案神器：CatAI ships an update every 10 days, 万能写作大师 every 3 weeks. The most recent releases landed on August 24, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 写作助手与文案神器：CatAI | 万能写作大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (23 ratings)](https://appshunter.io/ios/app/catai/id6444237969/reviews)** | [4.5 (12 ratings)](https://appshunter.io/ios/app/ai/id6450044777/reviews) |
| Number of ratings | **23** | 12 |
| Positive reviews | **71.4% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 29 MB | 64 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod, Mac |
| Age rating | 12+ | 17+ |
| Developer | [Xin Chen](https://appshunter.io/developer/425936137) | [佳琪 刘](https://appshunter.io/developer/1789789213) |

## 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 |


### 万能写作大师

[App page](https://appshunter.io/ios/app/ai/id6450044777)

This AI-powered writing assistant helps generate and refine various types of content, from articles and novels to official documents and marketing copy. It offers multiple writing engines, smart editing tools, and supports multiple export formats for efficient office and study tasks.

**Highlights:** AI content generation, Smart editing tools, Multiple writing engines, Content rewriting and expansion, Translation capabilities, Multiple export formats (Word, TXT, Markdown)

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周卡 | $4.99 | per 7 days |
| 月卡 | $9.99 | per month |
| 年卡 | $24.99 | per year |
| 年卡 | $29.99 | per year |
| 字数包 | $0.99 | one-time |
| 字数包 | $2.99 | one-time |
| 字数包 | $4.99 | one-time |
| 高级会员 | $19.99 | one-time |
| 永久会员 | $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 万能写作大师 free?

万能写作大师 is free to download, with in-app purchases available.

### Which has better reviews, 写作助手与文案神器：CatAI or 万能写作大师?

写作助手与文案神器：CatAI is rated higher. 写作助手与文案神器：CatAI averages 4.6 out of 5 from 23 ratings, while 万能写作大师 averages 4.5 from 12 ratings.

### Do 写作助手与文案神器：CatAI or 万能写作大师 have ads?

Neither 写作助手与文案神器：CatAI nor 万能写作大师 shows ads.

### Which is updated more often, 写作助手与文案神器：CatAI or 万能写作大师?

写作助手与文案神器：CatAI ships an update every 10 days, and 万能写作大师 every 3 weeks. Most recently, 写作助手与文案神器：CatAI was updated on August 24, 2026 and 万能写作大师 on September 19, 2026.

---

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