# 闯关鸭 vs 英语单词大奔跑

闯关鸭 and 英语单词大奔跑 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 闯关鸭 sells 8 one-off in-app purchases and 英语单词大奔跑 sells 1 in-app purchase, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 闯关鸭 | 英语单词大奔跑 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Size | 40 MB | 637 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Guangzhou Don Quixote Education Technology Co., Ltd.](https://appshunter.io/developer/1135753513) | [Kunming Jianet Technology Co., Ltd.](https://appshunter.io/developer/1465682556) |

## What reviewers say

### 闯关鸭

[App page](https://appshunter.io/ios/app/id6462012790)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 谷粒1.00 | $0.99 | one-time |
| 谷粒6.00 | $0.99 | one-time |
| 谷粒12.00 | $1.99 | one-time |
| 谷粒18.00 | $2.99 | one-time |
| 谷粒45.00 | $5.99 | one-time |
| 谷粒88.00 | $12.99 | one-time |
| 谷粒168.00 | $24.99 | one-time |
| 谷粒198.00 | $29.99 | one-time |


### 英语单词大奔跑

[App page](https://appshunter.io/ios/app/id6476803943)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6元/年 | $0.99 | per year |


## Frequently asked questions

### Is 闯关鸭 free?

闯关鸭 is free to download, with in-app purchases available.

### Is 英语单词大奔跑 free?

英语单词大奔跑 is free to download, with in-app purchases available.

### Do 闯关鸭 or 英语单词大奔跑 have ads?

Neither 闯关鸭 nor 英语单词大奔跑 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.*