Privacy Policy

Last updated: January 1, 2025

Article 1 (Information Collected)

This app may collect the following information:

  • App settings (BPM settings, volume settings, etc. stored locally only)
  • Usage statistics (app crash reports, usage data, etc.)
  • Device information (platform, OS information, device identifiers, etc.)
  • Information necessary for ad delivery (anonymized information by AdMob)

Article 2 (Purpose of Information Use)

Collected information is used only for the following purposes:

  • App functionality improvement and quality enhancement
  • User experience optimization
  • Bug identification and fixes
  • New feature development and provision
  • Ad delivery and effectiveness measurement

Article 3 (Third-Party Sharing)

This app will not share personally identifiable information with third parties except in the following cases:

  • When there is clear user consent
  • When required by law
  • Provision of anonymized information to ad delivery providers (Google AdMob)

Article 4 (Information Protection)

User information is protected by appropriate technical and organizational security measures. However, we cannot guarantee that information transmission over the internet is completely secure.

Article 5 (Data Retention Period)

Collected information is retained only for the period necessary to achieve the purpose of use. When users uninstall the app, locally stored information is deleted.

Article 6 (International Transfer)

Collected information is processed domestically in Japan as a principle, and appropriate protective measures are taken when international transfer is performed.

Article 7 (Contact)

For questions or requests regarding privacy, please use the contact function within the app.

Article 8 (Policy Changes)

This privacy policy may be changed as necessary. When changes are made, they will be announced within this app.


Enactment date: October 20, 2025


This privacy policy applies to the use of the SoundCollision app.