Vision and Hands vs オモイツキ
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Vision and Hands
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Invitation to Participate in an Experiment Thank you for your interest in the hypothesis on the symmetry of vision and hands. This experiment measures the brain's ability to process information from vision to the brain and from the brain to the hands using a game. It also examines improvements in these abilities through repetition. The game involves controlling two separate characters with your left and right hands, aiming to reach the goal of the stage. Characters can change direction, jump, and run. While the game itself is simple, controlling two characters independently with separate hands can cause significant stress for participants. Please take breaks as needed and avoid forcing yourself to continue the experiment. === Features of the Game Used in the Experiment === * Top-down action * Frustration-inducing gameplay * Brain training
オモイツキ
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月光ソナタでUFO撃退!タップアクション 【概要】 落ちてくる月でUFOを撃退! 地球に迫るUFOの群れを、落下する「重い月」で破壊するタップアクションゲームです。 遊び方 ベートーヴェンの名曲「月光ソナタ」が流れる中、落ちてくる月をタイミングよくタップします。ラインの中心で正確にタップすると、月がUFOに直撃します。 クリア条件 各ステージで90%以上のUFOを破壊すればクリアです。タイミングと集中力が試されます。 ゲームモード 第1楽章から第3楽章まで収録 ステージクリアで次の楽章をアンロック 難易度選択可能(アンロック後) フルバージョンも楽しめる(アンロック後) こんな人におすすめ タップゲームが好きな方 短時間で遊べるゲームを探している方 シンプルな操作のゲームが好きな方 シンプル操作で誰でも楽しめる簡単ミニゲームです。月光ソナタとともに、地球を守りましょう。
Screenshots
Verdict
The clearest difference is price: オモイツキ at Free against Vision and Hands's $1.99. Vision and Hands's advantage is ads (none vs shown) and update cadence (every 4 days vs every 10 months). On in-app purchases, 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
オモイツキ is free to download; Vision and Hands costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Vision and Hands ships an update every 4 days, オモイツキ every 10 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | Vision and Hands | オモイツキ |
|---|---|---|
| Price | $1.99 | Free — better |
| Update frequency | Every 4 days — better | Every 10 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 198 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Jun Hotta | 有限会社fupac |
In-app purchases
Vision and Hands
No in-app purchases
オモイツキ
No in-app purchases









