# 外研剑桥Join In vs 外研英语同步

The clearest difference is device support: 外研剑桥Join In at 3 against 外研英语同步's —. On price, in-app purchases 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 | 外研剑桥Join In | 外研英语同步 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/id6497568791/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Monetization | — | Free |
| Size | 38 MB | 41 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [凡 吕](https://appshunter.io/developer/1660488640) | [波 刘](https://appshunter.io/developer/1780698360) |

## What reviewers say

### 外研剑桥Join In

[App page](https://appshunter.io/ios/app/join-in/id1668536502)

**Features:** macOS Compatibility

**In-app purchases:** none


### 外研英语同步

[App page](https://appshunter.io/ios/app/id6497568791)

This app helps elementary school students learn English with personalized vocabulary, interactive pronunciation practice, and intelligent dictation exercises. It offers engaging lessons with vivid readings and contextual images to improve comprehension and language sense.

**Highlights:** Personalized vocabulary lists, Interactive word pronunciation, Smart word dictation, Engaging textbook listening, Standard pronunciation guidance

**In-app purchases:** none


## Frequently asked questions

### Is 外研剑桥Join In free?

外研剑桥Join In is free to download, with no in-app purchases.

### Is 外研英语同步 free?

外研英语同步 is free to download, with no in-app purchases.

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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.*