脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 vs フラッシュ暗算DX
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習
Engaging puzzle games designed to enhance cognitive skills like calculation, reflexes, and concentration. Enjoy beautiful visual effects while improving your brain performance and preventing cognitive decline. Suitable for all ages looking for a fun way to learn and stay sharp.
- Brain training games
- Calculation drills
- Reflex and concentration improvement
- Dementia prevention
- Beautiful visual effects
- Suitable for all ages
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[HAMARU: Brain Games & Training] Improve your brain effectively with HAMARU professional brain games. Let's grow the performance of your brain. We’ve received very good reviews from Japan’s major app review sites. Here are a few quotes: AppBank Your math calculation skills improve before you even know it. This happens while you solve problems just to see the beautiful visual effects. It’s an innovative game that makes calculation fun. iphone-girl Hamaru is a math game with sparkly and bouncy visual effects. They look like fireworks and are very beautiful. appmaga.net The visual effects are reaaaally good!! Plus, the movements are awesome. appget It doesn’t feel like a brain training app. It has the lighting effects of a shooting game, and sense of achievement of a puzzle game. This game has an extraordinary potential. Hamaru is recommended for gamers of the following types: If you are not one of them, beware. ・You like simple, innovative games. ・You want to become a little smarter while enjoying a game. ・But you don’t really believe it can be that easy. ・You’re not great at doing math in your head, but you’d sure like an opportunity to get better. ・You have a child who’s bad with numbers but loves games. ・You like a beautiful, feel-good user interface! ・You like illumination and other things that sparkle and shine! ・You can't get over laser beams!!!! .You want to quickly brush up your calculation skills in your spare time. .You’re looking for an app to help prevent dementia. .You are interested in words such as: brain training, numbers, math, addition, education, learning, calculation and self-improvement. If you fit even one of these descriptions, why don't you skip the work of reading some long description, play it, and see for yourself? It is free, after all. Powered by "CRI ADX2 (TM) LE". CRIWARE is a trademark of CRI Middleware Co., Ltd.
フラッシュ暗算DX
This app offers a comprehensive flash calculation experience with three distinct modes catering to all skill levels. It features multi-user support, customizable practice settings, and competitive modes with national rankings. Personalize your experience with various configuration options.
- Multi-user support (up to 10)
- Customizable practice mode
- Graded certification mode (10th kyu to 10th dan)
- Competitive survival mode
- National rankings
- Configurable display and input settings
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本格仕様のフラッシュ暗算アプリ! 3つのモードを搭載して、初心者から上級者まで幅広く活用していただけます。 【主な機能】 ■マルチユーザー 最大10人まで登録が可能。記録も個別に管理されます。 ■練習モード ご自身の実力に合わせて、「口数」「桁数」「表示間隔」「マイナス」の有無・カンマの有無を調整できます。 (「表示間隔」は、右上のアイコンから「合計秒数」に変更することができます) ■検定モード お子様にも簡単な「10級」から、最難度の「十段」まで全20段階に対応しています。 ■競技モード 実際のフラッシュ暗算競技をモチーフにしたサバイバル形式のモードです。 ■全国ランキング 競技モードと級位&段位別の成績上位ランキングが表示されます。 ■コンフィグ プレイ中の背景色・文字色・テンキー配列など、細かなカスタマイズが可能です。 ※本アプリは「日本フラッシュ暗算協会」の公式アプリではありません 【数字フォントについて】 『かっぱ先生のそろばん教室』の「アバカスフォント」を使用させていただいております。 http://kappa88.com/
Screenshots
Verdict
The clearest difference is review sentiment: 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 at 86% against フラッシュ暗算DX's 30%. 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 also leads on rating (4.8 vs 3.0) and ratings volume (27 vs 2). フラッシュ暗算DX's advantage is ads (none vs shown) and iOS requirement (7.0 vs 13.0). On price, update cadence, in-app purchases and monetization model 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. 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 sells 5 one-off in-app purchases and フラッシュ暗算DX sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 86% of 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習's written reviews are positive against 30% of フラッシュ暗算DX's.
脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 ships an update monthly, フラッシュ暗算DX every 3 weeks. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.
| Parameter | 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 | フラッシュ暗算DX |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (27 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 85.7% of reviews — better | 30.0% of reviews |
| Number of ratings | 27 — better | 2 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 61 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | HAMARU LLC | Satoshi Negishi |
Customer experience
脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習
フラッシュ暗算DX
In-app purchases
脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習
- Remove Ads$2.99
- 高難易度挑戦チケット$2.99
- エンドレスモード無制限チケット$2.99
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- Lives Container +16 variants$4.99
- All in pack$6.99
フラッシュ暗算DX
- 広告解除$1.99
Questions
Is 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 free?
Is フラッシュ暗算DX free?
Which has better reviews, 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 or フラッシュ暗算DX?
Do 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 or フラッシュ暗算DX have ads?
Which is updated more often, 脳トレ HAMARU 暇つぶしパズルでひまつぶしゲーム学習 or フラッシュ暗算DX?
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