# 超好用韩语语法书 vs 国学典籍

The clearest difference is review sentiment: 国学典籍 at 54% against 超好用韩语语法书's 14%. 国学典籍 also leads on in-app purchases (none vs 1) and update cadence (every 6 weeks vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 超好用韩语语法书 sells 1 one-off in-app purchase. 国学典籍 asks for nothing beyond the download.

超好用韩语语法书 ships an update every 12 months, 国学典籍 every 6 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 超好用韩语语法书 | 国学典籍 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | **53.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 weeks** |
| Size | 52 MB | 30 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [北京触阅信息科技有限公司](https://appshunter.io/developer/1420329654) | [Suining pomegranate technology Co., LTD](https://appshunter.io/developer/1719937318) |

## What reviewers say

### 超好用韩语语法书

[App page](https://appshunter.io/ios/app/id1031009954)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超好用韩语语法书 | $2.99 | one-time |


### 国学典籍

[App page](https://appshunter.io/ios/app/id6473821096)

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

**In-app purchases:** none


## Frequently asked questions

### Is 超好用韩语语法书 free?

超好用韩语语法书 is free to download, with in-app purchases available.

### Is 国学典籍 free?

国学典籍 is free to download, with no in-app purchases.

### Do 超好用韩语语法书 or 国学典籍 have ads?

Neither 超好用韩语语法书 nor 国学典籍 shows ads.

### Which is updated more often, 超好用韩语语法书 or 国学典籍?

超好用韩语语法书 ships an update every 12 months, and 国学典籍 every 6 weeks. Most recently, 超好用韩语语法书 was updated on November 1, 2026 and 国学典籍 on November 4, 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.*