Privacy Policy

Effective Date: Jun 17, 2025
Last Updated: Jun 17, 2025

1. Information We Collect

Personal Information
We may collect your name, email address, and other information necessary for account registration and service provision.

Third-Party Integrations
When you connect your account with music services such as Google, Apple Music, or Spotify, we may access:

  • Your public profile and playlists
  • Your saved albums and tracks
  • Your recently played content
Only with your explicit authorization via OAuth.

Usage Data
Includes app usage logs, music playback data (such as recently played tracks and playback frequency), device information (model, operating system version), and location data (GPS with accuracy ≤ 50 meters).

Cookies and Similar Technologies
Used to improve user experience and analyze service performance.

2. How We Use Information

The information we collect is used to:

  • Provide and maintain our core services
  • Transfer playlists and synchronize music libraries
  • Process subscriptions and payments
  • Personalize content and recommendations
  • Ensure platform security and prevent fraud or abuse
  • Send important service-related notifications

We do not use your Google user data for advertising purposes.

3. Information Sharing

We do not sell your personal information or Google user data to third parties. We may only share information:

  • With your explicit consent
  • As required by law or legal process
  • With trusted service providers who help us operate our services (under strict data protection agreements)

4. Information Security

We use reasonable technical and administrative safeguards to protect your data from unauthorized access, alteration, or disclosure. All communication with Google APIs is encrypted using HTTPS, and OAuth tokens are stored securely.

5. Your Rights

You may:

  • Access, update, or delete your personal information
  • Revoke Google account access via your Google Account settings
  • Opt out of personalized content
  • Disable location access from your device
  • Revoke access to connected music services at any time via your settings

6. Changes to This Privacy Policy

We may update this Privacy Policy as needed. Changes will be posted both within the app and on our website, and the "Last Updated" date will be revised accordingly. If we make significant changes in how we use Google user data, we will notify you clearly before the new policy takes effect.

7. Contact Us

If you have any questions or requests regarding this Privacy Policy, please contact us at: support@tongxiao.xyz

8. Third-Party Services and Compliance

We comply with the developer terms and data usage policies of all third-party platforms we integrate with, including:

User data obtained from these services is only used for authorized purposes, never shared or sold, and processed securely in accordance with each platform's requirements.