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Legal
Effective date: July 7, 2026

Tomenimer Privacy Policy

1. About this policy

This policy describes how Good Welchi, inc. ("we") handles user information in the iOS app "Tomenimer" (トメナイマー, the "App").

2. Data stored on your device

Workout menus you create and app settings are stored only on your device. This data is never transmitted externally. The App has no account registration.

3. In-app purchase data

To provide the one-time "Unlimited Menus" purchase (JPY 600), we use services provided by RevenueCat, Inc., which processes purchase history, transaction information, and an anonymous identifier (a randomly generated app user ID). None of this contains personally identifying information such as your name or email address. See RevenueCat's privacy policy (https://www.revenuecat.com/privacy) for details.

4. Data we do not collect

The App does not collect personal information such as your name, email address, location, health data, or contacts. It contains no advertising or tracking SDKs and no analytics tools. Voice guidance is generated on-device by speech synthesis (AVSpeechSynthesizer); no audio data is transmitted.

5. Third-party disclosure

Except for purchase validation by RevenueCat described above, we do not share user information with third parties, except as required by law.

6. Contact

For inquiries about this policy or the App, please email contact@goodwelchi.com.

7. Policy changes

This policy may be revised due to changes in law or App functionality. The revised policy takes effect upon publication on this page.