# 莽学教育 vs 智能预警系统

The clearest difference is in-app purchases: 智能预警系统 at none against 莽学教育's 2. 莽学教育's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price and ads there is nothing between them.

Both are free to download. 莽学教育 sells 2 one-off in-app purchases. 智能预警系统 asks for nothing beyond the download.

## The numbers

| Metric | 莽学教育 | 智能预警系统 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 20 MB | 6 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [江苏莽学教育科技有限公司](https://appshunter.io/developer/1680093029) | [克俊 张](https://appshunter.io/developer/1168250350) |

## What reviewers say

### 莽学教育

[App page](https://appshunter.io/ios/app/id6447044955)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 48莽学币 | $6.99 | one-time |
| 98莽学币 | $14.99 | one-time |


### 智能预警系统

[App page](https://appshunter.io/ios/app/id6451413897)

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

**In-app purchases:** none


## Frequently asked questions

### Is 莽学教育 free?

莽学教育 is free to download, with in-app purchases available.

### Is 智能预警系统 free?

智能预警系统 is free to download, with no in-app purchases.

### Do 莽学教育 or 智能预警系统 have ads?

Neither 莽学教育 nor 智能预警系统 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.*