# 双元E+ vs 北师大版(三年级起点)小学英语同步教材点读版

The clearest difference is in-app purchases: 双元E+ at none against 北师大版(三年级起点)小学英语同步教材点读版's 10. 双元E+ also leads on iOS requirement (11.0 vs 17.6). 北师大版(三年级起点)小学英语同步教材点读版's advantage is update cadence (every 8 months vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. 北师大版(三年级起点)小学英语同步教材点读版 sells 10 one-off in-app purchases. 双元E+ asks for nothing beyond the download.

双元E+ ships an update every 16 months, 北师大版(三年级起点)小学英语同步教材点读版 every 8 months. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 双元E+ | 北师大版(三年级起点)小学英语同步教材点读版 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/e-plus/id1483094594/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 8 months** |
| Monetization | Free | — |
| Size | 48 MB | 12 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Yusu Information Technology Co.,Ltd.](https://appshunter.io/developer/1395703934) | [宇 郑](https://appshunter.io/developer/983597538) |

## What reviewers say

### 双元E+

[App page](https://appshunter.io/ios/app/e-plus/id1483094594)

This app extends a smart campus system, allowing students, teachers, and mentors to manage and engage in educational activities remotely. Users receive real-time event notifications and can access learning progress, course selection, and feedback features on their mobile devices.

**Highlights:** Remote management and teaching, Real-time event notifications, Student progress tracking, Course selection and feedback, Communication platform

**Features:** macOS Compatibility

**In-app purchases:** none


### 北师大版(三年级起点)小学英语同步教材点读版

[App page](https://appshunter.io/ios/app/id6754353916)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁六年级下册 | $2.99 | one-time |
| 解锁四年级上册 | $2.99 | one-time |
| 解锁三年级下册 | $2.99 | one-time |
| 解锁四年级下册 | $2.99 | one-time |
| 解锁六年级上册 | $2.99 | one-time |
| 解锁三年级上下册 （优惠） | $3.99 | one-time |
| 解锁五年级上下册 （优惠） | $3.99 | one-time |
| 解锁四年级上下册 （优惠） | $3.99 | one-time |
| 解锁六年级上下册 （优惠） | $3.99 | one-time |
| 解锁全册3-6年级（优惠） | $14.99 | one-time |


## Frequently asked questions

### Is 双元E+ free?

双元E+ is free to download, with no in-app purchases.

### Is 北师大版(三年级起点)小学英语同步教材点读版 free?

北师大版(三年级起点)小学英语同步教材点读版 is free to download, with in-app purchases available.

### Do 双元E+ or 北师大版(三年级起点)小学英语同步教材点读版 have ads?

Neither 双元E+ nor 北师大版(三年级起点)小学英语同步教材点读版 shows ads.

### Which is updated more often, 双元E+ or 北师大版(三年级起点)小学英语同步教材点读版?

双元E+ ships an update every 16 months, and 北师大版(三年级起点)小学英语同步教材点读版 every 8 months. Most recently, 双元E+ was updated on October 13, 2026 and 北师大版(三年级起点)小学英语同步教材点读版 on October 16, 2026.

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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.*