# 易趣幼儿英语2A vs 北京二十附校

The clearest difference is update cadence: 北京二十附校 at every 2 months against 易趣幼儿英语2A's every 70 months. 易趣幼儿英语2A's advantage is iOS requirement (9.0 vs 15.0). 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.

易趣幼儿英语2A ships an update every 70 months, 北京二十附校 every 2 months. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 易趣幼儿英语2A | 北京二十附校 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 70 months | **Every 2 months** |
| Size | 27 MB | 50 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [华文盛世](https://appshunter.io/developer/951674252) | [北京中科联诚软件股份有限公司](https://appshunter.io/developer/1197943931) |

## What reviewers say

### 易趣幼儿英语2A

[App page](https://appshunter.io/ios/app/2a/id1102641400)

**Features:** macOS Compatibility

**In-app purchases:** none


### 北京二十附校

[App page](https://appshunter.io/ios/app/id6738187217)

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

**In-app purchases:** none


## Frequently asked questions

### Is 易趣幼儿英语2A free?

易趣幼儿英语2A is free to download, with no in-app purchases.

### Is 北京二十附校 free?

北京二十附校 is free to download, with no in-app purchases.

### Do 易趣幼儿英语2A or 北京二十附校 have ads?

Neither 易趣幼儿英语2A nor 北京二十附校 shows ads.

### Which is updated more often, 易趣幼儿英语2A or 北京二十附校?

易趣幼儿英语2A ships an update every 70 months, and 北京二十附校 every 2 months. Most recently, 易趣幼儿英语2A was updated on October 18, 2026 and 北京二十附校 on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*