# Al写作神器 vs CAROLINE

The clearest difference is in-app purchases: CAROLINE at none against Al写作神器's 3. Al写作神器's advantage is update cadence (every 3 weeks vs every 6 months) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Al写作神器 sells 3 in-app purchases, starting at $2.99 per 7 days. CAROLINE asks for nothing beyond the download.

Al写作神器 ships an update every 3 weeks, CAROLINE every 6 months. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Al写作神器 | CAROLINE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 31 MB | 9 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [锦 李](https://appshunter.io/developer/1697825393) | [欣贺股份有限公司](https://appshunter.io/developer/1736464513) |

## What reviewers say

### Al写作神器

[App page](https://appshunter.io/ios/app/al-ai/id6479395752)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包周 | $2.99 | per 7 days |
| 连续包年 | $19.99 | per year |
| 终身会员 | $24.99 | one-time |


### CAROLINE

[App page](https://appshunter.io/ios/app/caroline/id6503607627)

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

**In-app purchases:** none


## Frequently asked questions

### Is Al写作神器 free?

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

### Is CAROLINE free?

CAROLINE is free to download, with no in-app purchases.

### Do Al写作神器 or CAROLINE have ads?

Neither Al写作神器 nor CAROLINE shows ads.

### Which is updated more often, Al写作神器 or CAROLINE?

Al写作神器 ships an update every 3 weeks, and CAROLINE every 6 months. Most recently, Al写作神器 was updated on October 3, 2026 and CAROLINE on October 17, 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.*