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Privacy Policy

Hiroki Satomura (hereinafter referred to as the "Developer") establishes the following privacy policy (hereinafter referred to as the "Policy") regarding the handling of user information in the smartphone application "Baby Button" (hereinafter referred to as the "App") provided by the Developer.

1. Collection of Personal Information and Use of Device Features

The App is designed with children's safety as the top priority and does not collect personally identifiable information such as the user's name, address, phone number, or email address.
In addition, to provide the customizable features of the App, we request access permissions for the following device features:

All audio and image data obtained through these permissions are saved locally on the user's device only. They are never transmitted, saved, or collected on the Developer's or any third party's external servers.

2. Third-Party Services and Ads

The App is a premium paid application and does not use any third-party ad delivery networks or tracking analytics that collect user data.

3. Disclaimer

The App is intended for educational and entertainment purposes. The Developer makes no guarantees that the App will fit a specific user purpose, possess the expected functionality, commercial value, accuracy, or usefulness, or that no defects will occur.
The Developer assumes no responsibility for any damages caused by the use of this App. Please use the App at your own risk.

4. Changes to the Privacy Policy

The Developer may change this Policy as necessary due to changes in laws and regulations or App updates. The revised Privacy Policy will take effect from the time it is posted on this page.

5. Contact Us

For inquiries regarding this Policy or to report bugs in the App, please contact us at the following address:

Enacted: July 14, 2026