# 美しい日本語 vs 倫理の王様

The clearest difference is price: 倫理の王様 at Free against 美しい日本語's $0.99. 倫理の王様 also leads on update cadence (every 5 weeks vs every 20 months) and review sentiment (70% vs 50%). 美しい日本語's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

倫理の王様 is free to download; 美しい日本語 costs $0.99 up front. 倫理の王様 sells 3 in-app purchases, starting at $3.49 per month. 美しい日本語 asks for nothing beyond the download.

美しい日本語 ships an update every 20 months, 倫理の王様 every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 美しい日本語 | 倫理の王様 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/and/id1547955470/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | **70.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 138 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [masafumi sasaki](https://appshunter.io/developer/1016775706) | [HANAUTA INC.](https://appshunter.io/developer/492009717) |

## What reviewers say

### 美しい日本語

[App page](https://appshunter.io/ios/app/id1172018096)

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

**In-app purchases:** none


### 倫理の王様

[App page](https://appshunter.io/ios/app/and/id1547955470)

This app offers a fun, quiz-like approach to learning ethics for high school students. It features over 1500 questions in various formats, designed for efficient memorization and exam preparation. Play sessions are short, making it suitable for quick study sessions.

**Highlights:** Over 1500 ethics questions, Q/A and multiple-choice formats, Short play sessions for quick study, Game-like progression with stages, Rewards for clearing quests, Adheres to high school guidelines

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 特訓プラン | $3.49 | per month |
| 特訓プラン | $16.99 | per 6 months |
| 特訓プラン | $26.99 | per year |


## Frequently asked questions

### Is 美しい日本語 free?

美しい日本語 costs $0.99, with no in-app purchases.

### Is 倫理の王様 free?

倫理の王様 is free to download, with in-app purchases available.

### Do 美しい日本語 or 倫理の王様 have ads?

倫理の王様 shows ads; 美しい日本語 does not.

### Which is updated more often, 美しい日本語 or 倫理の王様?

美しい日本語 ships an update every 20 months, and 倫理の王様 every 5 weeks. Most recently, 美しい日本語 was updated on November 2, 2026 and 倫理の王様 on November 3, 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.*