Terms of Service

Effective date: October 27, 2026

Welcome to the website and apps of Hangzhou Yuyao Digital Technology Co., Ltd. (“we” or “us”). By accessing or using them, you agree to the following terms.

1. Provider

Hangzhou Yuyao Digital Technology Co., Ltd. (杭州域耀数字科技有限公司).

2. Website content

The content of this website is provided to introduce the Company and its products and services. We aim to keep it accurate but make no guarantee of completeness or timeliness.

3. Intellectual property

Unless otherwise stated, the text, graphics, logos, software and other content of this website and our apps are owned by the Company or the respective rights holders. They may not be copied, modified or used commercially without permission. Third-party content such as map data is used under its own licenses with the required attribution.

4. Use of our apps

Apps obtained through the Apple App Store are licensed under Apple's standard Licensed Application End User License Agreement (EULA) together with these terms. You must use the apps lawfully and must not reverse engineer them or use them to infringe the rights of others. You are responsible for the content you create and export with the apps.

5. Disclaimer and limitation of liability

The website and apps are provided “as is”. To the maximum extent permitted by law, we are not liable for indirect or incidental damages arising from the use of, or inability to use, the website or apps. Features that rely on third-party map services depend on the availability of those services.

6. Privacy

Please see our Privacy Policy for how we handle personal information.

7. Governing law

These terms are governed by the laws of the People's Republic of China. Disputes shall first be resolved through friendly negotiation; failing that, they shall be submitted to the competent people's court where the Company is domiciled.

8. Contact

If you have any questions about these terms, contact us at siyu@whothree.com.