# chat人工智能助手 vs 作文卡片

The clearest difference is update cadence: chat人工智能助手 at fortnightly against 作文卡片's every 4 months. chat人工智能助手 also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. chat人工智能助手 sells 6 one-off in-app purchases and 作文卡片 sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

chat人工智能助手 ships an update fortnightly, 作文卡片 every 4 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | chat人工智能助手 | 作文卡片 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 54 MB | 46 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Xiamen Jiashizi Network Technology Co., Ltd](https://appshunter.io/developer/1707828323) | [Shanghai Xiaochuang Technology Co.,Ltd](https://appshunter.io/developer/1524186984) |

## What reviewers say

### chat人工智能助手

[App page](https://appshunter.io/ios/app/chat-ai/id6466802210)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一天体验 | $4.99 | one-time |
| 300积分 | $9.99 | one-time |
| 500积分 | $12.99 | one-time |
| 1000积分 | $19.99 | one-time |
| 2000积分 | $29.99 | one-time |
| 5000积分 | $69.99 | one-time |


### 作文卡片

[App page](https://appshunter.io/ios/app/id6746707516)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $2.99 | per year |
| 终身会员 | $2.99 | one-time |


## Frequently asked questions

### Is chat人工智能助手 free?

chat人工智能助手 is free to download, with in-app purchases available.

### Is 作文卡片 free?

作文卡片 is free to download, with in-app purchases available.

### Do chat人工智能助手 or 作文卡片 have ads?

Neither chat人工智能助手 nor 作文卡片 shows ads.

### Which is updated more often, chat人工智能助手 or 作文卡片?

chat人工智能助手 ships an update fortnightly, and 作文卡片 every 4 months. Most recently, chat人工智能助手 was updated on October 27, 2026 and 作文卡片 on October 30, 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.*