Japanese MannerLesson vs 危機イッパツ！
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Japanese MannerLesson
Experience the challenges of a new employee navigating Japanese business etiquette. Learn proper manners through a collection of mini-games while dealing with a demanding director. This game offers a humorous and educational approach to cultural understanding.
- Learn Japanese business manners
- Mini-game collection
- Simulates workplace scenarios
- Humorous gameplay
- Cultural education
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You are a new employee. There are many strange business manners here in Japan. Let's learn little by little while being angry with the director It is such a mini-game collection.
危機イッパツ！
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次々と襲い掛かる危機を回避しよう！ 留守番中に忍び込む、怪しい人影。 真冬の通学路をふさぐ、凍った水たまり。 風に飛ばされた麦わら帽子、その先に眠る番犬…。 あらゆる危機から主人公を手助けしてあげよう！ ●あそびかた ・画面をタップすると、色々なことがおこります。 ・たまにアイテムをゲットすることがあります。 ・アイテムはドラッグ＆ドロップで使用できます。 ちょっと謎解きにつまずいても、ヒントを見れば大丈夫! ステージ制だからスキマ時間にサクッと遊べちゃいます。 ＜使用素材について＞ ■BGM ・DOVA-SYNDROME https://dova-s.jp/ ・OtoLogic https://otologic.jp/ ・無料効果音で遊ぼう！ https://taira-komori.jpn.org/ ・効果音ラボ https://soundeffect-lab.info/ ■フォント ・チェックポイントフォント http://marusexijaxs.web.fc2.com/quizfont.html ・こども丸ゴシック https://fontopo.com/?p=514 ・M PLUS Font https://mplusfonts.github.io/ ※現在【チェックポイントフォント】の配布サイトは リンクが切れております
Screenshots
Verdict
The clearest difference is rating: 危機イッパツ！ at 5.0 against Japanese MannerLesson's 2.2. 危機イッパツ！ also leads on in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 2 months). On price, ratings volume, ads and device support 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. Japanese MannerLesson sells 1 one-off in-app purchase. 危機イッパツ！ asks for nothing beyond the download.
危機イッパツ！ holds the better App Store score, 5.0 against 2.2. Both are backed by a comparable volume of ratings — 5 and 4 respectively.
Japanese MannerLesson ships an update every 2 months, 危機イッパツ！ every 2 weeks. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | Japanese MannerLesson | 危機イッパツ！ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (5 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 18.2% of reviews | — |
| Number of ratings | 5 — better | 4 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 66 MB | 127 MB |
| Age rating | 12+ | 9+ |
| Developer | daisuke uehara | GlobalGear Co. Ltd. |
Customer experience
Japanese MannerLesson
危機イッパツ！
In-app purchases
Japanese MannerLesson
- Give Cola$1.99
危機イッパツ！
No in-app purchases
Questions
Is Japanese MannerLesson free?
Is 危機イッパツ！ free?
Which has better reviews, Japanese MannerLesson or 危機イッパツ！?
Do Japanese MannerLesson or 危機イッパツ！ have ads?
Which is updated more often, Japanese MannerLesson or 危機イッパツ！?
Other comparisons
