Kintsu

Privacy Policy

Kintsu Privacy Policy

Your privacy is fundamental to us. This Privacy Policy transparently explains how we collect, use, share, and protect your information, in accordance with data protection guidelines and Google's developer policies.

1. Information We Collect

Kintsu collects the following categories of information in order to function properly:

  • Account Information: Name, email address, and login credentials for identification and account synchronization.
  • Technical Usage Data: Operating system and unique device identifiers.
  • Interaction Data: Information about how you navigate and use the Application's features.

2. Comprehensive Disclosure of Health and Wellness Data

To fulfill its purpose of supporting mental wellness, Kintsu accesses and collects Sensitive Health Data voluntarily entered by you:

  • Mood and Emotion Records: Data about your daily emotional state to generate trend analyses.
  • Wellness Content: Personal journal entries, reflection notes, and responses to therapeutic exercises.
  • Health Activity Tracking: Records of habits, sleep patterns, meditation, and other self-care activities.

Purpose of using this data: This health data is processed exclusively to provide personalized insights, create emotional progress charts, and recommend self-care content specific to your needs. We do not use your health data for advertising or third-party marketing purposes.

3. How We Use Your Information

We use the collected information to:

  • Provide, maintain, and improve the Application's features;
  • Personalize your user experience based on your records;
  • Communicate critical service updates and technical support;
  • Ensure system security and prevent fraudulent activities;
  • Comply with legal and regulatory obligations.

4. Information Sharing

We respect the confidentiality of your data. We do not sell or rent your personal information. Sharing only occurs when:

  • Required by law: In response to valid legal processes.
  • Service Providers: With infrastructure partners (e.g., data hosting) who operate under strict confidentiality agreements.
  • Protection: When necessary to protect the rights, property, or safety of Kintsu or our users.

5. Data Security and Retention

We implement technical measures (such as data encryption) and organizational measures to protect your information against unauthorized access. Your data is retained only while your account is active or as necessary for service delivery. You can request the complete deletion of your health data and account at any time in the application settings.

6. User Rights

You have the right to access, correct, port, or request the permanent deletion of any personal or health data collected by us. Additionally, you can revoke data access permissions through your device settings.

7. Cookies and Tracking Technologies

We use cookies and similar technologies to improve navigation and understand app performance. You can manage these preferences in your browser or device settings.

8. Changes to This Policy

We may update this policy periodically. We will notify you of significant changes through notices in the Application or by email.

9. Contact

If you have questions about how we handle your health data or about this Policy, please contact us through our support email.

Last updated: January 6, 2026