Privacy Policy

This Privacy Policy describes how the operator of Tsunagu Note (“we”, “us”) handles personal information in connection with the digital legacy service Tsunagu Note (the “Service”).

1. Information we collect

We may collect the following categories of information:

• Account-related data such as email address, display name, and password hashes
• Content you create in the Service (notes, messages, records about assets and subscriptions, etc.)
• Contact, friend, and group information
• Preferences including notification and activity-check settings, language, and time zone
• Information you send when you contact support
• Technical and usage data such as access logs, cookies or similar technologies, device and browser data

2. How we use information

We use collected information for purposes such as:

• Providing, operating, and securing the Service, including authentication
• Communicating with you and sending important notices
• Delivering activity checks and notifications according to your settings
• Preventing misuse, responding to incidents, and complying with legal obligations
• Improving the Service and performing analytics (including in aggregated or de-identified form)

3. Sharing with third parties

We do not sell your personal information. We may share information only in circumstances such as:

• When you give consent
• When required by law or legal process
• When necessary to protect life, body, or property and obtaining consent is impractical
• With subprocessors within the scope needed to achieve the purposes described in this Policy, subject to appropriate oversight

4. Processors and international transfers

We may use vendors for hosting, email delivery, analytics, and similar functions. If information is processed in countries other than your own, we take steps consistent with applicable laws.

5. Retention

We retain personal information only as long as necessary for the purposes described in this Policy and applicable law, then delete or anonymize it where appropriate.

6. Security

We implement reasonable organizational, technical, and physical safeguards designed to protect personal information against unauthorized access, loss, or alteration.

7. Your rights

Depending on your jurisdiction, you may have rights to access, correct, delete, or restrict processing of your personal information, or to object to certain processing. You may exercise available choices through in-app settings or by contacting us as described below.

8. Cookies

We may use cookies and similar technologies for convenience and to understand usage. You can control cookies through your browser; disabling them may limit some features.

9. Changes to this Policy

We may update this Privacy Policy to reflect legal, technical, or business changes. The revised version will be effective when posted on the Service unless stated otherwise.

10. Contact

For questions about this Privacy Policy, please use the contact method provided in the Service or as separately designated by us.