# AI音创专家 vs 隐私水印助手

The clearest difference is device support: 隐私水印助手 at 2 against AI音创专家's —. AI音创专家's advantage is iOS requirement (13.0 vs 16.6). On price and in-app purchases there is nothing between them.

Both are free to download. AI音创专家 sells 3 in-app purchases, starting at $4.99 per 7 days and 隐私水印助手 sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AI音创专家 | 隐私水印助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Size | 26 MB | 15 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [少明 黄](https://appshunter.io/developer/1715961722) | [敏 韩](https://appshunter.io/developer/1296701367) |

## What reviewers say

### AI音创专家

[App page](https://appshunter.io/ios/app/ai/id6544805691)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $14.99 | per month |
| 年会员 | $39.99 | per year |


### 隐私水印助手

[App page](https://appshunter.io/ios/app/id6818845094)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7天 PRO | $2.99 | per 7 days |
| 永久 PRO | $9.99 | one-time |


## Frequently asked questions

### Is AI音创专家 free?

AI音创专家 is free to download, with in-app purchases available.

### Is 隐私水印助手 free?

隐私水印助手 is free to download, with in-app purchases available.

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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.*