# 上海中考数学压轴题 vs The Wrong Formula

The clearest difference is in-app purchases: The Wrong Formula at none against 上海中考数学压轴题's 2. 上海中考数学压轴题's advantage is iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. 上海中考数学压轴题 sells 2 one-off in-app purchases. The Wrong Formula asks for nothing beyond the download.

## The numbers

| Metric | 上海中考数学压轴题 | The Wrong Formula |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 98 MB | 50 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [建政 朱](https://appshunter.io/developer/599473971) | [MIN GU](https://appshunter.io/developer/6816597751) |

## What reviewers say

### 上海中考数学压轴题

[App page](https://appshunter.io/ios/app/id1622827099)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 非连续包月 | $0.99 | one-time |
| 一次购买 永久使用 | $1.99 | one-time |


### The Wrong Formula

[App page](https://appshunter.io/ios/app/the-wrong-formula/id6816597749)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 上海中考数学压轴题 free?

上海中考数学压轴题 is free to download, with in-app purchases available.

### Is The Wrong Formula free?

The Wrong Formula is free to download, with no in-app purchases.

### Do 上海中考数学压轴题 or The Wrong Formula have ads?

Neither 上海中考数学压轴题 nor The Wrong Formula 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.*