Mahjong Shanten Calculator Privacy Policy

Last updated: August 1, 2026

Mahjong Shanten Calculator (the “App”) is designed to respect your privacy and does not handle personal information.

1. Information We Collect

The App does not collect personal information.

• No account registration is required
• It does not obtain names, email addresses, phone numbers, or location data
• It does not collect analytics or crash reports
• It does not use advertising or advertising identifiers

2. Hands You Enter

The tiles you enter are used only for an on-device calculation. Hands and results are not permanently stored or transmitted to an external server or cloud service.

3. External Services and Network Access

The App does not include third-party SDKs or services and does not make network requests.

4. Children’s Privacy

The App is not directed to a specific age group and does not collect personal information from children or other users.

5. Changes to This Policy

We may revise this policy following changes to the App or applicable law. The date above will be updated when the policy changes.

6. Contact

• Email: uekenapps@gmail.com
• Support page