TAMATH vs 鬼の脳トレ
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
TAMATH
Engage your mind with a unique puzzle game that combines arithmetic with a single-stroke drawing mechanic. Solve addition, subtraction, and multiplication problems by connecting numbers in one continuous line. Challenge yourself through increasing difficulty levels and compete globally.
- One-stroke calculation puzzles
- Addition, subtraction, multiplication
- Three difficulty levels
- Global ranking system
- Brain exercise and cognitive improvement
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Give your brain a workout and have fun! One Stroke Math Formula Puzzle Game This game is a puzzle game where you calculate addition, subtraction and multiplication in one continuous stroke. The controls are simple! Just connect the numbers displayed on the screen in one line. The rules are simple so anyone can play easily, but as you level up the difficulty increases. Work your brain hard and solve the problems quickly! 3 Difficulty Levels [EASY] Simple addition and subtraction calculation questions. [NORMAL] Multiplication calculation questions only. [HARD] Addition, subtraction, and multiplication calculation questions with increased number of digits. There is also a ranking system to compete with top players around the world. Update your records daily and aim to become the top player! Give your brain some exercise and improve your cognitive abilities!
鬼の脳トレ
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「鬼計算」− 記憶しながら計算する新しい挑戦! 「鬼計算」モードでは、次々と出される計算問題を記憶し、Nバックの問題を解くことが求められます。このユニークなゲームプレイは、記憶力と計算能力の両方を極限まで高めることができます。 「鬼ブロック」− 視覚記憶の限界に挑む! 「鬼ブロック」モードでは、6個のブロックの中から点滅したブロックを記憶し、何バックまで正確に記憶できるかに挑戦します。集中力と視覚記憶を鍛え、記憶力を最大限に引き出すゲームです。 「鬼の脳トレ」を今すぐダウンロードして、記憶と計算の限界を超える挑戦を始めましょう! このアプリで、あなたの脳力を新しい次元へと引き上げ、普通の脳トレーニングアプリとは一線を画す、刺激的で挑戦的な体験をお楽しみください。
Screenshots
Verdict
The clearest difference is in-app purchases: 鬼の脳トレ at none against TAMATH's 1. 鬼の脳トレ also leads on ads (none vs shown). On price, device support and iOS requirement 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. TAMATH sells 1 one-off in-app purchase. 鬼の脳トレ asks for nothing beyond the download.
| Parameter | TAMATH | 鬼の脳トレ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 77 MB |
| Age rating | 4+ | 17+ |
| Developer | hiroki kawakami | walkertest |
In-app purchases
TAMATH
- Hide Ad$1.99
鬼の脳トレ
No in-app purchases








