# AI写作助手 vs AI写作神器Pro

The clearest difference is iOS requirement: AI写作神器Pro at 11.0 against AI写作助手's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AI写作助手 sells 11 in-app purchases, starting at $14.99 per year and AI写作神器Pro sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI写作助手 ships an update every 3 weeks, AI写作神器Pro every 5 weeks. Both last shipped on September 9, 2026.

## The numbers

| Metric | AI写作助手 | AI写作神器Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 64 MB | 42 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hefei Zuoan Network Technology Co., Ltd.](https://appshunter.io/developer/1560598121) | [YYDS Limited](https://appshunter.io/developer/1582146683) |

## What reviewers say

### AI写作助手

[App page](https://appshunter.io/ios/app/ai/id6469303462)

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-year order | $14.99 | per year |
| 次数包(50次) | $0.99 | one-time |
| 次数包(10次) | $0.99 | one-time |
| 次数包(30次) | $0.99 | one-time |
| 文件解析次数(50次) | $0.99 | one-time |
| 灵感值(100个) | $5.99 | one-time |
| 灵感值(200个) | $11.99 | one-time |
| 1年会员 | $14.99 | one-time |
| 灵感值(300个) | $17.99 | one-time |
| 终身会员 | $19.99 | one-time |
| 永久会员 | $24.99 | one-time |


### AI写作神器Pro

[App page](https://appshunter.io/ios/app/aipro-and/id6736682283)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI写作Pro周会员 | $3.99 | per 7 days |
| AI写作Pro月会员 | $4.99 | per month |
| AI写作Pro季会员 | $9.99 | per 3 months |
| AI写作Pro年会员 | $17.99 | per year |


## Frequently asked questions

### Is AI写作助手 free?

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

### Is AI写作神器Pro free?

AI写作神器Pro is free to download, with in-app purchases available.

### Do AI写作助手 or AI写作神器Pro have ads?

Neither AI写作助手 nor AI写作神器Pro shows ads.

### Which is updated more often, AI写作助手 or AI写作神器Pro?

AI写作助手 ships an update every 3 weeks, and AI写作神器Pro every 5 weeks. Most recently, AI写作助手 was updated on September 9, 2026 and AI写作神器Pro on September 9, 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.*