# 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 vs Coordinates Master

The clearest difference is in-app purchases: Coordinates Master at none against 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定's 6. Coordinates Master also leads on update cadence (every 5 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 sells 6 in-app purchases, starting at $3.99 per month. Coordinates Master asks for nothing beyond the download.

韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 ships an update every 6 weeks, Coordinates Master every 5 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 | Coordinates Master |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 151 MB | 5 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryota Kuroishi](https://appshunter.io/developer/1686562458) | [Katsuhiko Yao](https://appshunter.io/developer/1543188534) |

## What reviewers say

### 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定

[App page](https://appshunter.io/ios/app/cefr/id6471813485)

Master Korean with an all-in-one app featuring AI-powered grammar explanations, speaking practice, and reading comprehension tools. It uses spaced repetition and includes over 5,000 words with native audio. Gamified elements and detailed statistics keep you motivated.

**Highlights:** AI-powered grammar explanations, Speaking and conversation practice, AI-assisted reading comprehension, Spaced repetition system (SRS), 5,000+ words with native audio, Gamified learning with pet growth, Detailed learning statistics

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus（月） | $3.99 | per month |
| Pro（月） | $12.99 | per month |
| Plus（年） | $29.99 | per year |
| Pro（年） | $69.99 | per year |
| 広告非表示 | $3.99 | one-time |
| AI使用制限開放 | $5.99 | one-time |


### Coordinates Master

[App page](https://appshunter.io/ios/app/coordinates-master/id6736381440)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 free?

韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 is free to download, with in-app purchases available.

### Is Coordinates Master free?

Coordinates Master is free to download, with no in-app purchases.

### Do 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 or Coordinates Master have ads?

Both 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 and Coordinates Master show ads.

### Which is updated more often, 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 or Coordinates Master?

韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 ships an update every 6 weeks, and Coordinates Master every 5 days. Most recently, 韓国語 ブラクストン｜単語・会話・文法・多読・CEFR判定 was updated on October 27, 2026 and Coordinates Master 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.*