Comparison

Mental Math GP vs 中小企業診断士合格ドリル

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Mental Math GP

Engage in a fast-paced mental math competition. Solve arithmetic problems quickly to improve your calculation speed and challenge players globally. Suitable for all ages, from children to adults.

Highlights
  • Solve math problems quickly
  • Soroban calculation style
  • Compete with global players
  • Four difficulty levels
  • Suitable for all ages
Features
Read full description

Do you want to exercise your brain? Do you need a fun game to play with your friends? Then this app is your best choice! "Mental Math Grand Prix" is a mental math app where you can compete with players around the world! FEATURES: - All you have to do is solve five math problems as fast as you can. It's that simple. - Our recommended way of calculation, the style of calculation by soroban, will improve your calculation speed dramatically. It's very unique and original. - You can compete with your friends, family members, and people all over the world. FOR WHOM: - Once you know how to add whole numbers, not only grown-ups but even school children can enjoy this app. Age doesn't matter. Anyone can be a winner! LEVEL: - There are four levels that increase in difficulty. The First Level [Single-digit Addition] - Anyone can try. The Second Level [Double-digit Addition] - After you pass the first level (by completing it in 30 seconds or less) The Third Level [Triple-digit Addition] - After you pass the second level (by completing it in 1 minutes or less) The Fourth Level [Quadruple-digit Addition] - After you pass the third level (by completing it in 2 minutes 30 seconds or less) ABOUT US: We have been trying to make the learning fun for both grown-ups and kids since 1994. CAI Media: http://www.caimedia.jp/ Questions on this app: info@smocca.co.jp Are you ready? Activate your brain cells with the Mental Math GP! Be the world's greatest master of Mental Math!! *This product uses fonts from Fontworks Inc. The Fontworks Inc., Fontworks, and font names are trademarks or registered trademarks of Fontworks Inc.

About

中小企業診断士合格ドリル

Features
Read full description

中小企業診断士合格ドリルは、中小企業診断士試験の合格を目指す受験生のための学習アプリです。重要論点を押さえた363問を収録し、全問にわかりやすい解説を用意。通勤時間、休憩時間、就寝前などの短い時間でも、効率よく知識を確認できます。 本アプリはFSRS間隔反復に対応しています。正解・不正解だけでなく、記憶の定着状況に合わせて復習タイミングを最適化し、忘れやすい問題を適切な間隔で再出題します。やみくもに解き直すのではなく、今復習すべき問題に集中できるため、限られた学習時間を有効に使えます。 弱点ヒートマップでは、分野別・問題別の理解度を視覚的に確認できます。どの科目や論点が苦手なのかをひと目で把握し、次に取り組むべき学習内容を明確にできます。苦手分野を放置せず、復習の優先順位をつけながら着実に得点力を高められます。 デイリーチャレンジでは、毎日少しずつ問題演習を継続できます。学習習慣を作りたい方、忙しくても勉強を止めたくない方に活用できます。短時間で取り組めるため、スキマ時間の積み重ねを試験対策につなげられます。 模試機能では、本番を意識した形式で実力を確認できます。日々のドリルで知識を固め、模試で総合力を測定し、解説で理解を深める流れをアプリ内で完結できます。 こんな方におすすめです。 中小企業診断士試験の基礎知識を確認したい方 過去に学んだ内容を効率よく復習したい方 苦手分野を見える化して克服したい方 毎日続けられる問題演習アプリを探している方 模試形式で本番前の実力を確認したい方 中小企業診断士合格ドリルで、問題演習、復習管理、弱点分析を毎日の学習に取り入れ、合格に必要な知識を着実に積み上げましょう。 ※ 本アプリは試験主催団体とは関係ない非公式の学習補助アプリです。試験の最新情報・出題範囲・受験要項は必ず公式情報をご確認ください。

Screenshots

Mental Math GP4 screens
中小企業診断士合格ドリル4 screens

Verdict

The call

The clearest difference is ads: Mental Math GP at none against 中小企業診断士合格ドリル's shown. Mental Math GP also leads on iOS requirement (7.0 vs 15.1). 中小企業診断士合格ドリル's advantage is update cadence (weekly vs every 2 weeks). On price, 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Mental Math GP ships an update every 2 weeks, 中小企業診断士合格ドリル weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 6 level
Mental Math GP versus 中小企業診断士合格ドリル: the parameters behind the verdict, then further details
ParameterMental Math GP中小企業診断士合格ドリル
PriceFreeFree
Rating4.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeksWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS7.0 — better15.1
Further details — not scored
Size13 MB53 MB
Age rating4+4+
DeveloperCAI MEDIA CO.,LTD.AFTW LLC

In-app purchases

None

Mental Math GP

No in-app purchases

None

中小企業診断士合格ドリル

No in-app purchases

Questions

Is Mental Math GP free?
Mental Math GP is free to download, with no in-app purchases.
Is 中小企業診断士合格ドリル free?
中小企業診断士合格ドリル is free to download, with no in-app purchases.
Do Mental Math GP or 中小企業診断士合格ドリル have ads?
中小企業診断士合格ドリル shows ads; Mental Math GP does not.
Which is updated more often, Mental Math GP or 中小企業診断士合格ドリル?
Mental Math GP ships an update every 2 weeks, and 中小企業診断士合格ドリル weekly. Most recently, Mental Math GP was updated on October 27, 2026 and 中小企業診断士合格ドリル on October 28, 2026.

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