Swarming Simulator vs CRPlayer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Swarming Simulator
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多数のドローンの飛行を、同時にコントロールする(群制御)のシミュレータです。現在世界各国でこの群制御技術が注目されています。このiPhoneやiPadでのシミュレーション速度は、高価な計算機をも凌駕する性能を有しています。 ドローンは、機数を20〜4000機の範囲内で、「+」「―」ボタンにより自由に設定できます。またヘリタイプと固定翼タイプの2種類の選択が可能です。ドローンは地形を避け、ヘリタイプではドローン同士の衝突も回避しますが、固定翼タイプではドローン同士の衝突をリアルに再現しています。 「Go Simulation」ボタンを押すと、3D空間内にランダムに模擬地形が表示され、赤色・青色にグルーピングされたドローンが飛行を開始し、同時に各グループの最終目標が表示されます。ドローンには、地形と隣接するドローンを回避する人工知能を有しており、このシミュレータにて、各ドローンが超高速に飛行経路を決定します。シミュレーションに要した時間は、「計算時間」として表示されます。どうぞいろいろなボタンを操作され、様々な条件下でもドローンの飛行をお楽しみください。 この超高速シミュレーターを実現させたのが、SCSと呼ばれるプログラムです。ドローンの群制御、超高速シミュレーション技術についてご質問があれば、何なりとお問い合わせください。よろしくお願い申し上げます。
CRPlayer
Experience music with a realistic vinyl record player simulation. Interact with virtual records, change playback speed, and enjoy detailed animations. Unlock advanced features with in-app purchases for a personalized listening experience.
- Realistic vinyl record playback simulation
- Interactive touch controls for speed and scrubbing
- Detailed jacket and turntable animations
- Select music from your library
- Customizable record and player aesthetics
- In-app purchases for advanced features
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From taking a vinyl record out of the jacket and putting it on the turntable to start playing, to finishing the performance and putting it back in the jacket, it moves just like a real player. You can touch the vinyl record with your finger to change the speed, stop the turntable with your finger for scrubbing, or stop the tone arm with your finger to make the needle skip. But, unlike the real thing, no matter how harshly you handle it, the original sound source will not be damaged at all! Enjoy the feeling of listening to records on a record player to your heart's content. Feature - The jacket and turntable display are fun to look at. - Free selection from your music library. - 4 types of vinyl disk form from donut record to LP record. - A cool animation of the record playback process. - Auto start behavior like a real player. - The front of the jacket depicts the artwork. - Tap the edge of the jacket to flip it over to the back of the jacket. - On the back of the jacket is a list of songs that can be selected by tapping. - Use the slider on the back of the jacket to freely seek within the song. - Split multiple songs into side 1 and side 2 like a real record. - A prank of slowing down by touching the record disk with a finger. - Scrubbing play by moving the turntable with your finger. - Stop the tone arm with your finger and play a needle jumping prank. - Tap the tonearm with your finger continuously to generate short repeats. In-app purchases add the following features. (You can try it out for 2 weeks with a free in-app purchase.) - Auto stop behavior like a real player. - Adjust and change single-sided/double-sided settings to your liking. - Select rotation of 33⅓ or 45. - Fine tune between 200 cents above and below in 25 cent increments. - Add scratch noise to enhance the feeling of playing a record - Retro sounds from portable players, transistor radios and telephones. - Select record disk color from black, red and blue. - Select the label color from 7 colors. - Change the color of the turntable mat to your liking. - You can save the record coordinated to your liking as a virtual record on apps record shelf. Note: Playing songs outside the iPod library is not supported. Compatibility Requires: iOS 12.0 or later Compatible with iPhone, iPod touch and iPad
Screenshots
Verdict
The clearest difference is in-app purchases: Swarming Simulator at none against CRPlayer's 2. Swarming Simulator also leads on update cadence (every 2 months vs every 4 months). On price, ads, 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. CRPlayer sells 2 one-off in-app purchases. Swarming Simulator asks for nothing beyond the download.
Swarming Simulator ships an update every 2 months, CRPlayer every 4 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.
| Parameter | Swarming Simulator | CRPlayer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 8 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | GSEC Inc. | Kazuo Kamata |
In-app purchases
Swarming Simulator
No in-app purchases
CRPlayer
- Extra Features TrialFree
- Extra Features$1.99









