日本語

Terms of Use

App: Futsal Flow - AI Tactics Board (the "App")
Developer: FGEM App (the "Developer")
Established: October 15, 2026 / English version added: October 31, 2026

These terms set out the conditions for using the App. By installing or using the App, you agree to these terms. If this English version differs from the Japanese version, the Japanese version prevails.

1. Using the App

• The App lets you make, play and save futsal plays (flows) and share them as videos, images and files.
• The App is free to use and shows ads. In the free version, the number of actions you can add to one flow is limited; watching a video ad removes the limit for that flow.
• On iOS, you can buy a paid feature (a one-time purchase) that stops ads from showing. Purchases, payment and refunds are governed by the terms of Apple's App Store. With the same Apple Account, you can use a purchased feature again with "Restore purchases".
• You are responsible for the device and internet connection needed to use the App.

2. AI defense and timing

• The defense the App moves automatically (AI defense) and the timing of actions are calculated as a guide to help you understand tactics. They do not reproduce or guarantee how players move or what happens in a real game.
• Decisions in training or games based on the App are your own responsibility.

3. Data you create and enter

• Data you create and enter (flows, teams, players' names and numbers and so on) is stored on your device and is not sent to the Developer's servers. You are responsible for storing, managing and backing up your data.
• Uninstalling the App also deletes the data you saved.
• When you enter other people's names, or share videos, images or files that contain them, do so on your own responsibility and get their permission where needed.
• The Developer is not responsible for the contents of videos, images or files you share, or for how they are used where you share them.

4. Prohibited conduct

When using the App, you must not:

• Break the law or act against public order and morals
• Infringe the rights of others (copyright, portrait rights, privacy and so on)
• Modify, reverse engineer, decompile or redistribute the App (except where the law allows)
• Interfere with ad delivery, for example by tapping ads fraudulently
• Interfere with the operation of the App
• Do anything else the Developer considers inappropriate

5. Disclaimer

• The Developer does not guarantee that the App works correctly on every device or that it fits any particular purpose of yours.
• Except in cases of the Developer's intent or gross negligence, the Developer is not liable for loss or damage to saved data, device problems or any other damage you suffer from using the App.
• The Developer is not responsible for the contents of ads shown in the App or for the services they link to.

6. Changes to and end of the App

The Developer may change the App or stop providing it without notifying you in advance.

7. Intellectual property

Copyright and other intellectual property rights in the App belong to the Developer or to third parties who hold them lawfully. Rights in the flows you make with the App belong to you.

8. Privacy

Your information is handled as set out in the Privacy Policy.

9. Changes to these terms

The Developer may change these terms when needed. Changed terms take effect when they are posted on this page. If you use the App after a change, you agree to the changed terms.

10. Governing law and jurisdiction

These terms are governed by the laws of Japan. Any dispute about the App shall be subject to the exclusive jurisdiction of the district court having jurisdiction over the Developer's location as the court of first instance.

11. Contact

Questions about these terms or the App: fgem.apps@gmail.com