Japanese Grammar Rules
Privacy Policy
Last updated: Nov 1, 2026
Japanese Grammar Rules respects your privacy and is committed to protecting your personal data. This Privacy Policy outlines how we collect, use, and safeguard information when you use Japanese Grammar Rules, an app designed to help learners understand and master Japanese grammar.
1. Information We Collect
Japanese Grammar Rules does not collect, store, or process any personal information from users. All lesson progress, study preferences, and app data remain solely on your device and are not transmitted to our servers.
2. How We Use Information
Since we do not collect any user data, Japanese Grammar Rules does not use or process your data for any purpose. The app is designed to function fully offline, and all study progress data is saved locally on your device.
3. Third-Party Services
Japanese Grammar Rules does not use any third-party services, advertising, analytics, or tracking tools. No data is shared with external entities.
4. Data Storage and Security
All lesson progress and app data within Japanese Grammar Rules are stored locally on your device. We recommend that you regularly back up your device to prevent accidental loss of data. Japanese Grammar Rules cannot recover or restore data if it is lost or deleted.
5. Children's Privacy
Japanese Grammar Rules is designed for general audiences, including students of all ages learning Japanese. We do not knowingly collect any personal information from children under the age of 13.
6. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. If changes are made, we will post the updated policy on this page. The "Last updated" date at the top of this Privacy Policy indicates when it was last revised. We encourage you to review this policy periodically.
Contact Us
If you have any questions or concerns about Japanese Grammar Rules, please contact us at:
Thank you for using Japanese Grammar Rules!