# 好爸爸学习机 vs 四年级英语下册

The clearest difference is rating: 好爸爸学习机 at 4.1 against 四年级英语下册's 3.0. 好爸爸学习机 also leads on ratings volume (7 vs 2) and iOS requirement (13.0 vs 15.6). 四年级英语下册's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 好爸爸学习机 sells 15 in-app purchases, starting at $4.99 per month and 四年级英语下册 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

好爸爸学习机 holds the better App Store score, 4.1 against 3.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

好爸爸学习机 ships an update every 5 weeks, 四年级英语下册 every 2 months. The most recent releases landed on October 29, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 好爸爸学习机 | 四年级英语下册 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/id905743183/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/pep/id1478485228/reviews) |
| Number of ratings | **7** | 2 |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 229 MB | 117 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jiangxin Technologies, Inc.](https://appshunter.io/developer/1152948917) | [立勋 丁](https://appshunter.io/developer/1477711317) |

## What reviewers say

### 好爸爸学习机

[App page](https://appshunter.io/ios/app/id905743183)

This app provides authorized digital textbooks and supplementary learning resources for students aged 2-15. It offers interactive features like text-to-speech, pronunciation scoring, and unit tests across multiple subjects. The platform aims to enhance learning engagement and reduce parental educational burdens.

**Highlights:** Authorized digital textbooks, 30,000+ expert video lessons, 10,000+ extracurricular readings, Interactive text-to-speech and pronunciation scoring, Unit tests and dictation tools, Multi-subject support (language, math, science, etc.), Gamified learning competitions

**Features:** macOS Compatibility

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月超级VIP | $4.99 | per month |
| 连续包年课外读物畅享包 | $22.99 | per year |
| 连续包年名师课堂VIP | $29.99 | per year |
| 连续包年超级VIP | $39.99 | per year |
| 连续包年超级VIP | $39.99 | per year |
| Chinese Textbook 1B Full Lessons Authorized | Free | one-time |
| Chinese Textbook 2A Full Lessons Authorized | $3.99 | one-time |
| Chinese Textbook 3A Full Lessons Authorized | $3.99 | one-time |
| Chinese Textbook 3B Full Lessons Authorized | $3.99 | one-time |
| 25学币 | $3.99 | one-time |
| 超级VIP一个月 | $5.99 | one-time |
| 50 Coins | $6.99 | one-time |
| Full Chinese Textbooks Collection Authorized | $12.99 | one-time |
| 268 coins | $39.99 | one-time |
| 298 coins | $39.99 | one-time |


### 四年级英语下册

[App page](https://appshunter.io/ios/app/pep/id1478485228)

This app provides synchronized audio lessons for the fourth-grade English textbook, allowing students to learn anytime, anywhere. It features clear bilingual pronunciation, an intuitive interface, and the ability to add lessons to a schedule for previewing content.

**Highlights:** Synchronized with latest textbook, Clear bilingual pronunciation, User-friendly interface, Interactive read-along feature, Lesson scheduling for preview

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁完整内容 | $3.99 | one-time |


## Frequently asked questions

### Is 好爸爸学习机 free?

好爸爸学习机 is free to download, with in-app purchases available.

### Is 四年级英语下册 free?

四年级英语下册 is free to download, with in-app purchases available.

### Which has better reviews, 好爸爸学习机 or 四年级英语下册?

好爸爸学习机 is rated higher. 好爸爸学习机 averages 4.1 out of 5 from 7 ratings, while 四年级英语下册 averages 3.0 from 2 ratings.

### Do 好爸爸学习机 or 四年级英语下册 have ads?

Neither 好爸爸学习机 nor 四年级英语下册 shows ads.

### Which is updated more often, 好爸爸学习机 or 四年级英语下册?

好爸爸学习机 ships an update every 5 weeks, and 四年级英语下册 every 2 months. Most recently, 好爸爸学习机 was updated on October 29, 2026 and 四年级英语下册 on October 19, 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.*