熊本かるたっと mini vs Optical Illusion Book
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
熊本かるたっと mini
Read full descriptionHide full description
【アプリの概要】 かるたを遊びながら熊本方言を学習できるゲームアプリ! 何度も遊んで熊本方言の魅力を感じてみよう!やるばい、熊本かるたっと! 【アプリの特徴】 全ての読みにネイティブが収録した熊本方言が入っています。 札に使われている方言の説明を表示することができます。 読みのスピードは「遅い」「ふつう」「速い」の3段階から選べます。 【2つのモード】 ①ひとりモード - ひとりでかるたを遊ぶことができます。 - ランキングで過去の自分の記録と競うことができます。 - 制限時間内にできるだけ多くの取り札を取りましょう! ②方言説明 - 例文や単語ごとに熊本方言を学習できます。 - 自分の声を録音して、お手本の音声と比べることができます。 - かるたの札に使われている熊本方言の詳しい説明を読むことができます。 ※iPad版「熊本かるたっと」では2〜4人で遊べる「みんなモード」がプレイできます。 ~ App Description ~ 【Overview and Mode Description】 A game app where you can learn the Kumamoto dialect while playing Karuta! Play repeatedly and become familiar with the Kumamoto dialect! 【App Features】 All readings include the Kumamoto dialect recorded by native speakers. You can display explanations of the cards you have taken. You can choose the reading speed from three levels: “Slow,” “Normal,” and “Fast.” 【Two Modes】 ① Solo Mode - You can play Karuta by yourself. - Compete against your past records on the leaderboard. - Try to take as many cards as possible within the time limit! ② Dialect Explanation - You can learn through example sentences and words. - Record your voice and compare it with the model pronunciation. - Read detailed explanations of the Kumamoto dialect used on the Karuta cards. *The iPad version of “Kumamoto Karutatto” can be played by 2 to 4 players.
Optical Illusion Book
Read full descriptionHide full description
Do equal lengths and identical colors always look the same? Optical Illusion Book is an interactive guide to 36 visual illusions. Move lines and shapes, then adjust angle, size, speed, color, spacing, and other conditions to see how perception changes. ILLUSIONS INCLUDE • Size & Length: Müller-Lyer, Ebbinghaus, Ponzo, and more • Angle & Shape: Zöllner, Café Wall, Fraser Spiral, and more • Color & Brightness: Checker Shadow, Hermann Grid, Cornsweet, and more • Motion & Timing: Apparent Motion, Flash-Lag, Barber Pole, and more • Adaptation & Attention: Motion Aftereffect, Troxler Effect, Afterimage, Peripheral Drift, and more • Figure, Ground & Depth: Rubin's Vase, Necker Cube, Kanizsa Triangle, and more FEATURES • Interactive demonstrations for all 36 illusions • Depending on the illusion, drag shapes together, switch views, or play and pause animations • Adjust conditions with sliders and observe how the effect changes • Reveal the underlying image and learn why the illusion occurs • Save favorites and filter the catalog • Switch between detailed standard explanations and Easy Language with simpler wording • Furigana in Japanese when Easy Language is enabled • Light and Dark Mode support Müller-Lyer, Ebbinghaus, and Ponzo are free to use. A one-time Complete Collection purchase unlocks all 36 illusions and every experiment feature. There is no subscription. Visual effects vary from person to person. Stop using the app if viewing an effect causes discomfort. Terms of Use: https://apps.mishimadesign.com/opticalillusion/legal.html#terms-en Privacy Policy: https://apps.mishimadesign.com/opticalillusion/legal.html#privacy-en
Screenshots
Verdict
The clearest difference is in-app purchases: 熊本かるたっと mini at none against Optical Illusion Book's 1. 熊本かるたっと mini also leads on iOS requirement (15.6 vs 18.0). On price, ads 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. Optical Illusion Book sells 1 one-off in-app purchase. 熊本かるたっと mini asks for nothing beyond the download.
| Parameter | 熊本かるたっと mini | Optical Illusion Book |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 158 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Ichiro Iimura | Mishima Design |
In-app purchases
熊本かるたっと mini
No in-app purchases
Optical Illusion Book
- Complete Collection$14.99
Questions
Is 熊本かるたっと mini free?
Is Optical Illusion Book free?
Do 熊本かるたっと mini or Optical Illusion Book have ads?
Other comparisons















