Seat Gacha Privacy Policy

This policy describes how the iOS app "Seat Gacha" (the "App") handles user information.

1. Information the App Collects Directly

The App stores your input data — desk layouts, member names, and seating results — only on your device. This information is never transmitted to the developer or any external server. The App requires no account registration, and the developer does not collect personal information such as your name or email address.

2. Advertising (Collection by Third Parties)

The App displays ads using Google's advertising service "Google AdMob." To deliver ads, AdMob may collect and use the advertising identifier (IDFA), IP address, device information, and app usage data. This data is handled under Google's privacy policy.

• Google Privacy Policy: https://policies.google.com/privacy
• How Google uses data in ads: https://policies.google.com/technologies/partner-sites

3. Tracking Permission (ATT)

On first launch, the App may ask for permission to track (App Tracking Transparency). You can use the App normally whether or not you grant it (non-personalized ads are shown if you decline). You can change this anytime in iOS under Settings > Privacy & Security > Tracking.

4. Not Directed to Children

The App is not primarily directed to children under 13.

5. Sharing / Selling of Data

The developer does not sell user information, nor share it with third parties beyond what is necessary for ad delivery.

6. Changes to This Policy

This policy may be updated as needed. Material changes will be announced on this page.

7. Contact

For questions about this policy, please contact y.yoshimula@gmail.com.