Privacy Policy

We take your privacy seriously. This Privacy Policy explains how Suishouji (hereinafter referred to as "the App") collects, uses, stores, and shares your personal information when you use the service. Please read this policy carefully before using the App.

1. Types of Information We Collect

1. Account Information: When you register or log in, we collect necessary information such as your phone number or email address for identity verification.
2. Device and Usage Information: To ensure stable service operation, the system automatically collects technical data including device model, operating system version, unique device identifiers (e.g., IMEI, MAC address), network status, and usage logs.
3. Content Information: The text, voice recordings, and images you create within the App are your personal records. These are stored locally on your device or encrypted in the cloud, ensuring your control and security.
4. Location Information: If you enable location services, we may collect approximate geographical information (e.g., city-level) to improve location-based features, but we will not track your precise movements.
5. Third-Party Authorization Information: If you sign in via third-party platforms such as WeChat or Apple ID, we may collect basic user information (e.g., nickname, profile picture) based on your authorization, limited to what is permitted by the consent screen.

2. Purpose of Information Use

We use collected information only for:

• Providing and maintaining core app functionalities;
• Ensuring account security and preventing fraud;
• Improving product performance and user experience;
• Sending important notifications (e.g., service updates, security alerts);
• Conducting personalized recommendations and market research with your explicit consent.

3. Data Storage and Sharing

1. Storage Methods: Your note content is stored using end-to-end encryption on our servers, accessible only by you. Other metadata (e.g., device information, usage logs) is retained only as needed and periodically deleted.
2. Storage Location: Data is stored in trusted data centers located within mainland China, complying with national cybersecurity and data localization requirements.
3. Sharing Practices: We do not sell your personal information to any third party. Data may be shared only under the following circumstances:
   • With essential service partners (e.g., cloud service providers, payment processors), provided they have signed confidentiality agreements;
   • As required by law or in response to judicial investigations;
   • With your explicit consent in other specified cases.

4. Your Rights

You have the right to:

• Access and Copy: View and export all your recorded content at any time;
• Correct and Supplement: Update inaccurate or incomplete account information;
• Delete Data: Permanently delete your account and all associated data—deletion is irreversible;
• Withdraw Consent: Revoke your authorization for specific data processing activities at any time;
• Close Account: Submit a request through the settings page; we will complete the closure process within 30 days.

To exercise these rights, please contact our privacy officer.

5. Children's Privacy Protection

The App is not intended for children under the age of 14. If you discover that a child has used the App without parental consent, please contact us immediately so we can take prompt action.

6. Policy Updates and Notifications

We may update this Privacy Policy from time to time. Major changes will be notified via pop-up messages, in-app alerts, or email. We recommend reviewing this policy regularly to stay informed.

7. Contact Us

For any questions or requests regarding privacy protection, please contact us at:

• Email: privacy@suishouji.com
• Official Website: https://www.suishouji.com/privacy

We commit to keeping your personal information strictly confidential and continuously improving our data security measures. Thank you for your trust and support.