Terms of Use

Effective Date: April 27, 2025

Welcome to LingRain. Please read these Terms of Use carefully before using our application.

1. Acceptance of Terms

By downloading, installing, or using the LingRain app, you agree to be bound by these Terms of Use. If you do not agree to any part of these terms, please do not use the app.

2. Scope of Use

LingRain is intended for personal learning purposes only. You may use the app to practice foreign language listening, play course content, and customize your learning preferences.

The following activities are prohibited:

• Using the app content for commercial purposes in any form
• Decompiling, reverse engineering, or attempting to extract the source code
• Infringing on the copyrights, trademarks, or other rights of the app or third parties

3. Intellectual Property

LingRain and its content (including but not limited to text, audio, interface design, and icons) are owned by the developer and are protected by applicable laws. No part of the app may be copied, distributed, modified, or used for other purposes without permission.

4. Disclaimer

LingRain strives to provide a smooth, safe, and pleasant learning experience, but we are not responsible for the following:

• Service interruptions or data loss caused by device failure or system errors
• Compatibility issues arising from third-party software or services
• Problems caused by the user's failure to follow usage guidelines

The app and its content are provided "as is" without any warranties regarding specific learning outcomes.

5. Modifications and Termination

We may update or modify the app features or these Terms as needed. By continuing to use the app after changes are made, you agree to the updated terms. We reserve the right to suspend or terminate the service at any time.

6. Governing Law

These Terms of Use are governed by the laws of your place of residence. If any provision is found invalid, the remaining terms will continue to be effective.

7. Contact Us

If you have any questions, comments, or feedback regarding these Terms, please contact us:

• Email: liupeng@pdu.pub