# 澄明业务协作 vs AI写作助手

The clearest difference is in-app purchases: 澄明业务协作 at none against AI写作助手's 10. AI写作助手's advantage is update cadence (every 4 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI写作助手 sells 10 in-app purchases, starting at $3.99 per 7 days. 澄明业务协作 asks for nothing beyond the download.

澄明业务协作 ships an update every 6 months, AI写作助手 every 4 days. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 澄明业务协作 | AI写作助手 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 19 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [北京与思信息科技有限公司](https://appshunter.io/developer/1650188979) | [深圳市未来技术科技有限公司](https://appshunter.io/developer/1590320102) |

## What reviewers say

### 澄明业务协作

[App page](https://appshunter.io/ios/app/id6444670724)

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

**In-app purchases:** none


### AI写作助手

[App page](https://appshunter.io/ios/app/ai/id6450894362)

This tool assists with writing by generating articles, continuing existing text, and creating summaries. It offers various creative modes for different content types, making content creation efficient and accessible.

**Highlights:** Intelligent article generation from keywords, Text continuation based on context, Content summarization, Multiple creative writing modes, Copy and edit generated text

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 28周订阅 | $3.99 | per 7 days |
| 月卡会员 | $3.99 | one-time |
| 月卡会员 | $4.99 | one-time |
| 月卡会员 | $7.99 | one-time |
| 季卡会员 | $9.99 | one-time |
| 年卡会员 | $12.99 | one-time |
| 季卡会员 | $12.99 | one-time |
| 季卡会员 | $17.99 | one-time |
| 年卡会员 | $24.99 | one-time |
| 年卡会员 | $29.99 | one-time |


## Frequently asked questions

### Is 澄明业务协作 free?

澄明业务协作 is free to download, with no in-app purchases.

### Is AI写作助手 free?

AI写作助手 is free to download, with in-app purchases available.

### Do 澄明业务协作 or AI写作助手 have ads?

Neither 澄明业务协作 nor AI写作助手 shows ads.

### Which is updated more often, 澄明业务协作 or AI写作助手?

澄明业务协作 ships an update every 6 months, and AI写作助手 every 4 days. Most recently, 澄明业务协作 was updated on October 8, 2026 and AI写作助手 on October 16, 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.*