# 四年级语文下册 vs 一年级语文下册

The clearest difference is update cadence: 四年级语文下册 at every 5 days against 一年级语文下册's every 5 months. 四年级语文下册 also leads on iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 四年级语文下册 sells 1 one-off in-app purchase and 一年级语文下册 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

四年级语文下册 ships an update every 5 days, 一年级语文下册 every 5 months. The most recent releases landed on September 18, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | 四年级语文下册 | 一年级语文下册 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 5 months |
| Size | 100 MB | 190 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [建明 田](https://appshunter.io/developer/1301271444) | [健 侯](https://appshunter.io/developer/639947044) |

## What reviewers say

### 四年级语文下册

[App page](https://appshunter.io/ios/app/id1312702932)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 人教版语文四年级下册全部解锁 | $1.99 | one-time |


### 一年级语文下册

[App page](https://appshunter.io/ios/app/app/id1539280488)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一年级语文下册-人教版部编版小学语文同步学点读机 | $2.99 | one-time |
| 四年级英语上册-人教版PEP小学英语课本教材人教点读App | $2.99 | one-time |
| 四年级英语下册-人教版PEP小学英语课本教材人教点读App | $2.99 | one-time |
| 五年级英语上册-人教版PEP小学英语课本教材人教点读App | $2.99 | one-time |
| 五年级英语下册-人教版PEP小学英语课本教材人教点读App | $2.99 | one-time |
| 六年级英语上册-人教版PEP小学英语课本教材人教点读App | $2.99 | one-time |
| 六年级英语下册-人教版PEP小学英语课本教材人教点读App | $2.99 | one-time |
| 解锁人教版语文(部编版)小学六年全套 | $8.99 | one-time |
| 解锁人教版英语(PEP)小学全套 | $8.99 | one-time |
| 加入VIP会员 | $12.99 | one-time |


## Frequently asked questions

### Is 四年级语文下册 free?

四年级语文下册 is free to download, with in-app purchases available.

### Is 一年级语文下册 free?

一年级语文下册 is free to download, with in-app purchases available.

### Do 四年级语文下册 or 一年级语文下册 have ads?

Neither 四年级语文下册 nor 一年级语文下册 shows ads.

### Which is updated more often, 四年级语文下册 or 一年级语文下册?

四年级语文下册 ships an update every 5 days, and 一年级语文下册 every 5 months. Most recently, 四年级语文下册 was updated on September 18, 2026 and 一年级语文下册 on May 17, 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.*