Privacy Policy

Fuji Bit Inc. ("we", "us", "our") respects your privacy. This Privacy Policy explains how we handle information in connection with the OKUSURIBIYORI mobile application ("the App").

1. Information We Do Not Collect

We do not collect the following personal information from you in the App:

• Name, address, phone number, email address
• Medical history, prescription history, clinical records
• Precise location, contacts, calendar, full photo library

The medication records, reminder times, and medicine photos that you create within the App are stored solely on your device (via AsyncStorage) and are never transmitted to our servers.

2. Third-Party Services

Advertising (Google AdMob)

The free version of the App displays ads via Google AdMob. AdMob may collect the following for ad delivery and measurement:

• Advertising identifier (iOS: IDFA / Android: AAID) — only if you grant permission via ATT (iOS) or Google Play services advertising settings (Android)
• Device information (model, OS version, network info)
• Approximate location (region inferred from IP address)

This information is not linked to personally identifiable information. See Google's Privacy Policy for details.

Payments (Apple App Store / Google Play)

Pro feature purchases are processed through the Apple App Store / Google Play systems. We do not directly receive payment information. Please refer to each store's privacy policy.

3. Device Permissions

• Notifications: For medication reminder notifications (optional)
• Photo Library: Only when adding a medicine photo via the Pro feature. The App accesses only the selected image, not the entire library.
• Tracking (iOS): For ad measurement via AdMob. Declining will not affect the App's core functionality.

4. Children's Privacy

The App is not directed at children under 13. We do not knowingly collect information from children under 13.

5. Data Deletion

All data recorded in the App is stored on your device, so uninstalling the App will fully delete all your data. We do not retain any of your data on our servers, so no separate deletion request is necessary.

6. Changes to This Policy

We may update this Policy as needed. Material changes will be communicated within the App or on this website.

7. Contact

For inquiries about this Policy, please contact support@fujibit.com.