MARS 多角度フォームチェック vs 弓道ゲーム ゆみ練
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MARS 多角度フォームチェック
Record and review multi-angle video simultaneously from multiple smartphones. Analyze your form in sports like archery, golf, or martial arts with real-time playback and grid overlays. Improve your technique by identifying blind spots and subtle movements.
- Simultaneous multi-camera recording
- Live playback and slow-motion
- Guide lines for axis and level checks
- Low-latency local network connection
- QR code for quick camera pairing
- Video saving and sharing (full version)
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MARS は、複数台のカメラ映像を同時に表示・録画し、その場で再生して確認できるマルチアングル録画アプリです。スマートフォンをリモートカメラとして使い、ローカルネットワークで低遅延につなぐことで、三脚1台では難しい「正面・側面・真上」からの同時記録を手軽に実現します。 弓道なら、引分けから会・離れ・残心へと至る一連の動きは、正面・側面に加えて真上から見ることで崩れに気づけます。とくに会から離れにかけての体の開きや矢の通りは、なかなか自分では確認できない真上からの映像が役立ちます。さらに画面に基準線(縦横十文字)を重ねられるので、軸の通りや水平・垂直のブレを正確に照合できます。撮影 → その場で再生・確認 → 改善 のサイクルを、機材を増やさずに回せます。 ■ こんな方に ・弓道の射法八節、とくに会・離れ・残心を多角度で確認したい ・正面や横だけでなく、真上からの映像でフォームを確認したい ・素振りやスイングなどスポーツのフォームを複数の角度から同時に見たい ・1台のカメラでは死角ができて困っていた ■ 主な機能 ・複数カメラの同時録画(手持ちのスマホを、正面・側面・真上など好きな位置にカメラとして追加) ・ガイド線表示:縦・横の基準線とグリッドを映像に重ね、体の軸のブレや水平・垂直を確認(弓道の縦横十文字のチェックにも) ・撮ったその場でスロー再生・コマ送りして確認 ・QRコードで素早くカメラを接続、低遅延のローカル通信 ・録画の保存・共有(フル機能版) ■ 弓道以外のスポーツでも MARS は競技を選ばないリモートカメラ録画アプリです。ゴルフのスイング(後方と正面の同時撮影)、野球のピッチング・バッティング、テニスのサーブ、ダンスの振り付けやフォーメーション、剣道・空手など武道の型まで。スマホがもう1台あれば、「自分では見えない角度」からのフォームチェックをどんな練習でも行えます。 ■ 無料版とフル機能版(買い切り) 無料版でも、複数カメラのライブ表示と「撮ったその場での再生確認」が使えます。 買い切りのフル機能版にすると、 ・録画した動画の保存 ・録画の共有 ・録画停止後もカメラ接続を維持(毎回つなぎ直す手間がなくなる) が解放されます。サブスクではなく1回の購入で永続。同じ Apple ID なら他の端末でも「購入を復元」で使えます。 ※ リモートカメラを使うにはカメラ役のスマホにも MARS が必要です(無料のままでカメラとして参加できます)。 ※ 端末同士の接続にローカルネットワークを使用します。
弓道ゲーム ゆみ練
Experience the art of archery in this simulation game. Master aiming, breathing, and timing to hit targets under varying conditions like wind and tension. Unlock new archers and bows as you improve your score and aim for perfect shots.
- Realistic aiming and breathing mechanics
- Dynamic environmental conditions (wind, weather)
- Variety of targets with different difficulties
- Unlockable archers and bows
- Performance tracking and achievements
- Immersive visual and audio feedback
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Simply aiming is not enough to hit the target. YumiRen is a Kyudo (Japanese archery) simulation game inspired by traditional four-arrow shooting. Press and hold the screen to draw the bow, then release when your aim and breathing come together. Wind, weather, tension, breathing, sight movement, and bow characteristics all affect each shot. Read the conditions, find your timing, and aim for a perfect four-hit round. 【Press, Hold, and Release at the Right Moment】 The controls are simple: press and hold the screen, then release your finger. But releasing too early means the bow has not reached enough power. Hold the draw for too long, and your aim begins to break down. Watch your breathing and the movement of your aim, and find the best moment to release. 【Every Shot Has Different Conditions】 Wind direction, wind strength, weather, and the archer’s level of tension can all change the result, even when you perform the same action. Success depends not only on aiming, but also on adapting to the conditions of each shot. 【Kyudo-Inspired Mistakes and Shot Rhythm】 Release too early. Hold the draw too long. Let your aim drift. Lose stability under pressure. Review what happened on each shot and gradually discover the rhythm that works best for you. 【Take On Different Targets】 Challenge a variety of targets inspired by Kyudo, including Kasumi-mato, Hoshi-mato, smaller Hachisun targets, and Kin-mato. Each target has its own characteristics and difficulty, requiring you to adjust your aim and release timing. 【Choose Different Archers and Bows】 Each archer and bow has different characteristics, including aiming stability, how long you can maintain a steady draw, and bow performance. Find the combination that suits you and unlock new archers and bows as you play. 【Track Your Four-Arrow Results】 Your total shots, hit rate, perfect rounds, consecutive hits, and other records are automatically tracked. You can enjoy a single four-arrow round in a short session, while achievements and titles gradually build up the more you play. 【Watch Every Arrow to the End】 Sound effects, haptic feedback, weather effects, and dynamic camera work make the result of every shot easy to follow. Check where each arrow lands, then use that information for your next shot. One round takes only a short time. Settle yourself. Steady your aim. Choose the moment to release. Aim for four hits with four arrows. Note: YumiRen is a game inspired by Kyudo. It is not intended to teach real Kyudo techniques or provide instruction, and it does not guarantee competitive performance or safety.
Screenshots
Verdict
The clearest difference is ads: MARS 多角度フォームチェック at none against 弓道ゲーム ゆみ練's shown. 弓道ゲーム ゆみ練's advantage is update cadence (every 2 days vs weekly) and monetization model (ad-supported vs free with in-app purchases). On price, review sentiment, 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.
MARS 多角度フォームチェック ships an update weekly, 弓道ゲーム ゆみ練 every 2 days. The most recent releases landed on October 13, 2026 and September 22, 2026 respectively.
| Parameter | MARS 多角度フォームチェック | 弓道ゲーム ゆみ練 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Update frequency | Weekly | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | S and Joe Co., Ltd. | Takaya Shono |
Customer experience
MARS 多角度フォームチェック
弓道ゲーム ゆみ練
In-app purchases
MARS 多角度フォームチェック
No in-app purchases
弓道ゲーム ゆみ練
No in-app purchases









