鬼計算 vs 漢字 2年生
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
鬼計算
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【鬼計算】 計算問題をといて遊ぶ、計算ゲームアプリ！ 小学生でも楽しめるレベル1から大人でも苦戦するレベル鬼まで。 むずかしい問題もなんどもちょうせんしてクリアしよう！ 【使い方】 遊びたいモードとレベルをせんたくして問題をといていこう。 まちがえちゃうとHPがへっちゃう！ HPがなくなるまえに10問といてクリアしよう。 【機能一覧】 ・たす、ひく、かける、わるの四則演算をクイズ形式で出題 ・レベル1〜3、鬼を実装 ・シェアボタン
漢字 2年生
Learn 160 Japanese kanji characters designed for elementary school second graders. This educational tool helps young learners master essential characters through focused study.
- Study 160 kanji characters
- Targeted for elementary second grade
- Focused learning tool
- Supports iPhone and iPad
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This is an application to study 160 kanji characters of the second grade of elementary school.
Screenshots
Verdict
The clearest difference is update cadence: 漢字 2年生 at every 6 weeks against 鬼計算's every 5 months. 漢字 2年生 also leads on iOS requirement (13.0 vs 15.2). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
鬼計算 ships an update every 5 months, 漢字 2年生 every 6 weeks. The most recent releases landed on October 8, 2026 and September 21, 2026 respectively.
| Parameter | 鬼計算 | 漢字 2年生 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 154 MB |
| Age rating | 4+ | 4+ |
| Developer | masaaki genno | Ohmori Takeru |
In-app purchases
鬼計算
No in-app purchases
漢字 2年生
No in-app purchases
