四字熟語 vs 読めないと恥ずかしい漢字
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
四字熟語
Test your knowledge of Japanese four-character idioms with this handwriting-based quiz. It features 1000 questions across six difficulty levels, suitable for learners from elementary school to advanced enthusiasts. Aim to master all the idioms and improve your Kanji skills.
- Handwriting input for Kanji
- 1000 questions on four-character idioms
- Six difficulty levels
- Suitable for all ages
- Progress tracking
- Error reporting
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四字熟語の漢字を手書きで答える漢字クイズ! 入試や漢検、新聞・書籍などで良く見かける四字熟語。小学生からマニアまでの6レベル、全1000問題を収録。 意外と書けない四字熟語。目指せ1000題完全制覇! 本アプリ「四字熟語 - 手書き漢字クイズ1000」は無料です。 本アプリは、広告ネットワークから配信を受け広告を表示します。 このアプリを含む「はんぷく」学習シリーズは、累計5000万ダウンロードを超える人気シリーズです。 「はんぷく」は学校ネット株式会社( Gakko Net Inc. )の登録商標です。 本アプリ「四字熟語 - 手書き漢字クイズ1000」について不具合などを発見された方は、アプリ内のお問い合わせからご連絡ください。
読めないと恥ずかしい漢字
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Great Kanji puzzle! ◆ Test your kanji skill! ◆ Brain training in your spare time! ◆ More than 500 questions! ◆ Learn more and more with a mechanism not to let you get bored! Let's train your kanji power in the game!
Screenshots
Verdict
The clearest difference is in-app purchases: 読めないと恥ずかしい漢字 at none against 四字熟語's 1. 読めないと恥ずかしい漢字 also leads on ratings volume (45 vs 11) and iOS requirement (14.0 vs 17.0). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 四字熟語 sells 1 one-off in-app purchase. 読めないと恥ずかしい漢字 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for 四字熟語 against 4.6 for 読めないと恥ずかしい漢字. Both are backed by a comparable volume of ratings — 11 and 45 respectively.
四字熟語 ships an update every 6 months, 読めないと恥ずかしい漢字 every 4 months. The most recent releases landed on August 13, 2026 and September 21, 2026 respectively.
| Parameter | 四字熟語 | 読めないと恥ずかしい漢字 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (11 ratings) — better | 4.6 (45 ratings) |
| Number of ratings | 11 | 45 — better |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 66 MB | 39 MB |
| Age rating | 9+ | 17+ |
| Developer | StudySwitch, Inc. | nullhouse Inc. |
Customer experience
四字熟語
読めないと恥ずかしい漢字
In-app purchases
四字熟語
- 広告を非表示にする$2.99
読めないと恥ずかしい漢字
No in-app purchases







