# 诉郁 vs 顽皮鸭

The clearest difference is in-app purchases: 诉郁 at none against 顽皮鸭's 10. 诉郁 also leads on device support. 顽皮鸭's advantage is iOS requirement (11.0 vs 13.0). On price there is nothing between them.

Both are free to download. 顽皮鸭 sells 10 one-off in-app purchases. 诉郁 asks for nothing beyond the download.

## The numbers

| Metric | 诉郁 | 顽皮鸭 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | — |
| Update frequency | Every 5 weeks | — |
| Size | 203 MB | 341 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [Hainan Chengjing Technology Co., Ltd.](https://appshunter.io/developer/1829357114) | [Hainan Mengyin Network technology Co., LTD](https://appshunter.io/developer/1741726638) |

## What reviewers say

### 诉郁

[App page](https://appshunter.io/ios/app/id6450833750)

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

**In-app purchases:** none


### 顽皮鸭

[App page](https://appshunter.io/ios/app/id6498707089)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 420蓝钻 | $0.99 | one-time |
| 1260蓝钻 | $2.99 | one-time |
| 月度会员 | $3.99 | one-time |
| 季度会员 | $8.99 | one-time |
| 6860蓝钻 | $14.99 | one-time |
| 半年度会员 | $19.99 | one-time |
| 11760蓝钻 | $24.99 | one-time |
| 18760蓝钻 | $39.99 | one-time |
| 年度会员 | $39.99 | one-time |
| 27860蓝钻 | $59.99 | one-time |


## Frequently asked questions

### Is 诉郁 free?

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

### Is 顽皮鸭 free?

顽皮鸭 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.*