Terms of Service

Last updated: July 2026

These terms govern your use of NestChinese (the “Service”), operated by Shanghai Ziyoushi Information Technology Co., Ltd. By using the Service, you agree to these terms.

Using NestChinese

• You may use NestChinese for personal, non-commercial study of the HSK 3.0 exam.
• You are responsible for keeping your account credentials secure.
• Do not misuse the Service, attempt to disrupt it, or access it in unauthorized ways.

Content & accuracy

Learning content is provided to help you prepare and is offered “as is.” We work hard to keep it accurate and aligned with the HSK 3.0 exam, but we do not guarantee any particular exam result. NestChinese is not affiliated with or endorsed by the official HSK examination authorities.

Free and paid features

Core features are free. Some features may require a paid subscription. Prices and what is included are shown before you purchase, and payments are handled by the app store you subscribe through.

Your content & account

You keep ownership of anything you create. You can delete your account and associated data at any time by contacting us.

Changes

We may update these terms as the Service evolves. Continued use after an update means you accept the revised terms.

Contact

Questions about these terms: support@nestchinese.com.