# 配音鸭 vs 50KB图片压缩

The clearest difference is in-app purchases: 50KB图片压缩 at none against 配音鸭's 7. 配音鸭's advantage is iOS requirement (13.0 vs 15.0). On ads and device support there is nothing between them.

## The numbers

| Metric | 配音鸭 | 50KB图片压缩 |
| --- | --- | --- |
| Price | **Free** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 44 MB | 8 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [月 王](https://appshunter.io/developer/1675187195) | [宝珍 杜](https://appshunter.io/developer/1825073574) |

## What reviewers say

### 配音鸭

[App page](https://appshunter.io/ios/app/id6445968430)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 普通会员包月 | $5.99 | one-time |
| 超级会员包月 | $6.99 | one-time |
| 普通会员永久 | $14.99 | one-time |
| 超级会员包季(优惠) | $14.99 | one-time |
| 超级会员包季 | $19.99 | one-time |
| 超级会员包年(优惠) | $24.99 | one-time |
| 超级会员包年 | $29.99 | one-time |


### 50KB图片压缩

[App page](https://appshunter.io/ios/app/50kb/id6762086096)

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

**In-app purchases:** none


## Frequently asked questions

### Is 配音鸭 free?

配音鸭 is free to download, with in-app purchases available.

### Is 50KB图片压缩 free?

Pricing for 50KB图片压缩 is not currently listed on the App Store.

### Do 配音鸭 or 50KB图片压缩 have ads?

Neither 配音鸭 nor 50KB图片压缩 shows ads.

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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.*