Privacy Policy
This policy explains how Shizuku handles personal information when users sign in with a Google account and use the service.
Last updated: 2026-02-25
1. Personal Information We Collect
When you sign in with Google, we may obtain information such as your Google account identifier (sub), name, email address, and profile image, within the scopes you authorize. We may also store service usage data (for example, account settings and wishlist data) associated with your account.
2. Purposes of Use
We use the information to provide sign-in/authentication, create and maintain your account, prevent unauthorized use, improve the service, and respond to inquiries. We do not use Google account information for purposes unrelated to the operation of the service without your consent unless permitted by law.
3. Storage Period and Deletion
We retain personal information only for as long as necessary to provide the service and comply with legal obligations. If you request account deletion, we will delete or anonymize personal information within a reasonable period, except where retention is required by law.
4. Third-Party Provision and External Services
We do not provide personal information to third parties except as required by law or with your consent. We use external services such as Google for authentication. Information handling by those services is subject to each provider's policies.
5. Security Measures
We implement reasonable technical and organizational measures to prevent unauthorized access, leakage, loss, or damage of personal information. Access to personal information is limited to personnel or systems that need it for service operation.
6. Contact
For questions about personal information handling or requests regarding your data, please contact the service operator through the support channel designated by Shizuku.
If the handling of personal information changes, this page will be updated accordingly.