# 教师英语乐园 vs MathFlow

The clearest difference is iOS requirement: 教师英语乐园 at 8.0 against MathFlow's 16.0. On price, ads, in-app purchases and device support 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 | 教师英语乐园 | MathFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 25 MB | 16 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Oriental-star Preschool Education Technology Shares Co., Ltd.](https://appshunter.io/developer/960170045) | [东申 王](https://appshunter.io/developer/1658475058) |

## What reviewers say

### 教师英语乐园

[App page](https://appshunter.io/ios/app/id1150322232)

**Features:** macOS Compatibility

**In-app purchases:** none


### MathFlow

[App page](https://appshunter.io/ios/app/mathflow-mental-math-practice/id6795050943)

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

**In-app purchases:** none


## Frequently asked questions

### Is 教师英语乐园 free?

教师英语乐园 is free to download, with no in-app purchases.

### Is MathFlow free?

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

### Do 教师英语乐园 or MathFlow have ads?

Neither 教师英语乐园 nor MathFlow 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.*