# 熟語辞典Lite vs 四字熟語辞典（オフラインでも利用可能）

The clearest difference is update cadence: 熟語辞典Lite at every 4 months against 四字熟語辞典（オフラインでも利用可能）'s every 10 months. 熟語辞典Lite also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

熟語辞典Lite ships an update every 4 months, 四字熟語辞典（オフラインでも利用可能） every 10 months. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 熟語辞典Lite | 四字熟語辞典（オフラインでも利用可能） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lite/id406070091/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 15.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 4 months** | Every 10 months |
| Monetization | Ad-supported | — |
| Size | 10 MB | 29 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Li Guo](https://appshunter.io/developer/393107253) | [kouji kawai](https://appshunter.io/developer/1704486915) |

## What reviewers say

### 熟語辞典Lite

[App page](https://appshunter.io/ios/app/lite/id406070091)

This app provides a comprehensive dictionary of Japanese four-character and three-character idioms. Users can search, bookmark favorites, and test their knowledge through quizzes and matching games. It also allows for audio note-taking and custom article creation.

**Highlights:** 2504 three- and four-character idioms, Search by Kanji or Hiragana, Bookmark favorite idioms, Meaning and combination quizzes, Audio note-taking, Custom article creation

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

**In-app purchases:** none


### 四字熟語辞典（オフラインでも利用可能）

[App page](https://appshunter.io/ios/app/id6624305844)

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

**In-app purchases:** none


## Frequently asked questions

### Is 熟語辞典Lite free?

熟語辞典Lite is free to download, with no in-app purchases.

### Is 四字熟語辞典（オフラインでも利用可能） free?

四字熟語辞典（オフラインでも利用可能） is free to download, with no in-app purchases.

### Do 熟語辞典Lite or 四字熟語辞典（オフラインでも利用可能） have ads?

Both 熟語辞典Lite and 四字熟語辞典（オフラインでも利用可能） show ads.

### Which is updated more often, 熟語辞典Lite or 四字熟語辞典（オフラインでも利用可能）?

熟語辞典Lite ships an update every 4 months, and 四字熟語辞典（オフラインでも利用可能） every 10 months. Most recently, 熟語辞典Lite was updated on October 7, 2026 and 四字熟語辞典（オフラインでも利用可能） on October 14, 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.*