# 跟日本语文课本学日语 vs 答案之书电子版

The clearest difference is ads: 跟日本语文课本学日语 at none against 答案之书电子版's shown. 跟日本语文课本学日语 also leads on iOS requirement (11.0 vs 14). 答案之书电子版's advantage is update cadence (every 3 months vs every 8 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 跟日本语文课本学日语 sells 1 one-off in-app purchase and 答案之书电子版 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

跟日本语文课本学日语 ships an update every 8 months, 答案之书电子版 every 3 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 跟日本语文课本学日语 | 答案之书电子版 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id6737410556/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 months** |
| Size | 54 MB | 26 MB |
| Requires iOS | **11.0** | 14 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京触阅信息科技有限公司](https://appshunter.io/developer/1420329654) | [兴博 连](https://appshunter.io/developer/1669691487) |

## What reviewers say

### 跟日本语文课本学日语

[App page](https://appshunter.io/ios/app/id1163661948)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 跟着日本语文课本学日语 | $2.99 | one-time |


### 答案之书电子版

[App page](https://appshunter.io/ios/app/id6737410556)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 答案之书电子版专业版 | $1.99 | one-time |


## Frequently asked questions

### Is 跟日本语文课本学日语 free?

跟日本语文课本学日语 is free to download, with in-app purchases available.

### Is 答案之书电子版 free?

答案之书电子版 is free to download, with in-app purchases available.

### Do 跟日本语文课本学日语 or 答案之书电子版 have ads?

答案之书电子版 shows ads; 跟日本语文课本学日语 does not.

### Which is updated more often, 跟日本语文课本学日语 or 答案之书电子版?

跟日本语文课本学日语 ships an update every 8 months, and 答案之书电子版 every 3 months. Most recently, 跟日本语文课本学日语 was updated on November 2, 2026 and 答案之书电子版 on October 30, 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.*