acoustic Privacy Policy

The developer (the "Developer") of acoustic (the "App") respects user privacy and is committed to protecting personal information. This Privacy Policy explains how personal information is handled in the App.

1. Basic Policy

The Developer complies with the Act on the Protection of Personal Information and related laws and regulations, and handles users' personal information appropriately.

2. Information We Collect

2.1 Information Collected Automatically

The App may automatically collect the following information for the purpose of improving service quality:

*Regarding location information:
Approximate location information at the country or region level may be collected, but this does not identify the user's precise location.

2.2 Information Collected by the Developer

The Developer does not intentionally collect any personal information from users, except for the automatically collected information described above.

3. Purpose of Information Use

The collected information is used for the following purposes:

• Analysis of app usage
• Ad delivery (free plan only)

4. Content Storage Location

Content such as videos and audio created by users in the App:

• Is stored only on the user's device
• Is never transmitted to the Developer's servers or cloud services
• Cannot be accessed by the Developer

5. Disclosure of Information to Third Parties

The Developer will not disclose collected information to third parties except in the following cases:

1. When user consent has been obtained
2. When required by law
3. When necessary to protect a person's life, body, or property, and it is difficult to obtain consent from the individual

5.1 Use of Third-Party Services

The App uses the following third-party services:

These services collect and use information in accordance with their own privacy policies.

6. Cookies and Similar Technologies

The App does not use cookies, but the third-party services mentioned above may use similar technologies (such as advertising identifiers).

7 Opting Out of Advertising

Users can limit ad tracking through their device settings:

For iPhone:
Settings > Apps > acoustic > Turn off "Allow Tracking"

8 Data Deletion

Uninstalling the App will delete all content stored on the device.

9. Changes to This Privacy Policy

The Developer may change this Privacy Policy without prior notice. The revised Privacy Policy shall take effect upon publication within the App or on the website.

10. Contact

For questions or comments regarding this Privacy Policy, please contact us through the inquiry form within the App.

11. Applicable Laws

This Privacy Policy is governed by the Act on the Protection of Personal Information and related laws and regulations of Japan.