# 英语升级 vs AR Constructor

The clearest difference is ads: AR Constructor at none against 英语升级's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 英语升级 | AR Constructor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 13 months |
| Size | 117 MB | 90 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Shanghai Guanggu Information Technology Co.,Ltd](https://appshunter.io/developer/1626248651) | [CAMERON WILLIAM BALMER](https://appshunter.io/developer/1764845438) |

## What reviewers say

### 英语升级

[App page](https://appshunter.io/ios/app/id6472880791)

**Features:** macOS Compatibility

**In-app purchases:** none


### AR Constructor

[App page](https://appshunter.io/ios/app/ar-constructor-citb-ni/id6667094366)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 英语升级 free?

英语升级 is free to download, with no in-app purchases.

### Is AR Constructor free?

AR Constructor is free to download, with no in-app purchases.

### Do 英语升级 or AR Constructor have ads?

英语升级 shows ads; AR Constructor does not.

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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.*