Flash Brain Training Game vs シンプルFLASH暗算
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flash Brain Training Game
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How to play "Flash Push Button". 1. Set game setting. Button Num :This means the number of displayed button. Speed : This means switching speed for displayed button 2. Select "Start!!" 3. Displaying a button at random by above setting. Press displayed button. 4. Show result. If you want to exit the game, you select "Exit" button. And then, back to game setting. if you want to retry the game, you select "Retry" button. And then, displaying a button by same setting. How to play "Flash Mental Arithmetic". 1. Set game setting. Figure : The number of figures. If 1 is set on this, the displayed number is either of 1 ~ 9. Item :This means the number of data. Speed : This means switching speed for the number 2. Select "Start!!" 3. Displaying the number by above setting. You must add displaying the number. 4. Input you answer. 5. Show result. If you want to exit the game, you select "Exit" button. if you want to continue the game, you select "Next" button. And then, displaying the number by same setting. How to Play the Flash Icon. 1. Set the number of icons to display and the display speed. 2. Select "Start." 3. Memorize the icons that are diplayed. 4. On the answer screen, select one icon that was NOT displayed.
シンプルFLASH暗算
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『シンプルFLASH暗算』は、画面に一瞬ずつ表示される数字を合計して答えるトレーニングアプリです。暗算力・注意力・ワーキングメモリの向上に役立ちます。UIはスマホ縦型に最適化。学習や脳トレ、受験対策にも。 ◆ 特長 ・一桁/二桁/三桁の難易度に対応 ・ステージモードで検定試験対策 ・表示口数(最大10口)/表示時間/消灯時間を自由に調整 ・効果音ON/OFF、ダーク/ライトのテーマ切替 ・ヒント表示で直前の出題を確認可能 ・オフラインでサクサク動作、すぐ再挑戦できるシンプル設計 ◆ 使い方 1. 「スタート」をタップして数字を順番に確認 2. 表示が終わったら合計を入力して「判定」 3. 正解・不正解が大きく表示され、ヒントで出題の内訳も確認できます ◆ こんな人におすすめ ・暗算を速く・正確にしたい ・通勤通学のスキマ時間に脳トレしたい ・受験・資格の計算力を底上げしたい ◆ プライバシー ・アカウント登録不要、個人情報の収集はありません ・設定は端末内に保存されます
Screenshots
Verdict
The clearest difference is update cadence: シンプルFLASH暗算 at fortnightly against Flash Brain Training Game's every 2 months. シンプルFLASH暗算 also leads on iOS requirement (15.6 vs 18.0). 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.
Flash Brain Training Game ships an update every 2 months, シンプルFLASH暗算 fortnightly. The most recent releases landed on September 27, 2026 and October 1, 2026 respectively.
| Parameter | Flash Brain Training Game | シンプルFLASH暗算 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 5 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Toru Shinnae | TSUKASA YONAHA |
In-app purchases
Flash Brain Training Game
No in-app purchases
シンプルFLASH暗算
No in-app purchases
Questions
Is Flash Brain Training Game free?
Is シンプルFLASH暗算 free?
Do Flash Brain Training Game or シンプルFLASH暗算 have ads?
Which is updated more often, Flash Brain Training Game or シンプルFLASH暗算?
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