# 英语单词大奔跑 vs 初中数学思维

The clearest difference is price: 英语单词大奔跑 at Free against 初中数学思维's $1.99. 英语单词大奔跑 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 26.1). 初中数学思维's advantage is in-app purchases (none vs 1). On ads there is nothing between them.

英语单词大奔跑 is free to download; 初中数学思维 costs $1.99 up front. 英语单词大奔跑 sells 1 in-app purchase, starting at $0.99 per year. 初中数学思维 asks for nothing beyond the download.

## The numbers

| Metric | 英语单词大奔跑 | 初中数学思维 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 637 MB | 5 MB |
| Requires iOS | **12.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kunming Jianet Technology Co., Ltd.](https://appshunter.io/developer/1465682556) | [宝珍 杜](https://appshunter.io/developer/1825073574) |

## What reviewers say

### 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 |


### 初中数学思维

[App page](https://appshunter.io/ios/app/id6797459306)

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

**In-app purchases:** none


## Frequently asked questions

### 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.

### Is 初中数学思维 free?

初中数学思维 costs $1.99, with no in-app purchases.

### Do 英语单词大奔跑 or 初中数学思维 have ads?

Neither 英语单词大奔跑 nor 初中数学思维 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.*