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Jiyi Terms of Use

Effective date: September 19, 2026

Service Description

Jiyi is a game centered on Chinese characters and vocabulary. It includes individual gameplay.

Eligibility

Jiyi is not designed or directed to children under 13.

If you are under the age required to use online services in your country or region, you should use Jiyi only with permission from a parent or guardian.

Accounts

Some features require sign-in. Users are responsible for maintaining the security of the accounts and credentials they use to access Jiyi.

Account deletion is available from Settings > Account. Deletion removes the user's account and private data.

Gameplay

Jiyi may evaluate responses, record gameplay activity and progress, provide feedback, and apply eligibility and integrity controls. Jiyi may change its content, scoring, progression, scheduling, rewards, availability, or validation methods as the service develops.

Acceptable Use

Users agree not to misuse the app, including by:

  • Attempting to access another user's account without permission.
  • Interfering with the operation or security of the app or service.
  • Using display names, support messages, or other submitted text for unlawful, abusive, harassing, or infringing content.

Community Rules

Use respectful display names. Do not use names that are hateful, harassing, sexually explicit, threatening, impersonating, spammy, infringing, or designed to share contact information or evade moderation.

Greater Than Inc. may reject names, restrict access, remove content, or take other action if these rules are violated.

Purchases

Jiyi does not currently offer purchases.

Support

Support is available at support@greaterthanlabs.com and through Settings > Contact Support in the app.

Greater Than Inc. does not promise a specific support response time.

Availability

The app depends on network connectivity and third-party services. Greater Than Inc. does not promise that the app or any feature will always be available, uninterrupted, or error-free.

Privacy

Use of the app is also governed by the Jiyi Privacy Policy:

https://www.greaterthanlabs.com/apps/jiyi/privacy-policy/

Changes To These Terms

Greater Than Inc. may update these Terms from time to time. The effective date at the top of this page shows when these Terms were last updated.

Contact

For support questions, contact support@greaterthanlabs.com.

Operator: Greater Than Inc.

Support contact: support@greaterthanlabs.com

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