Last Updated: 2026

This User Service Agreement governs your use of the Zhongi Flashcards mobile application.

1. You may use this App for personal, non‑commercial Chinese learning purposes only.
2. All learning data is stored locally on your iOS device; we do not collect or upload your personal information.
3. The App is ad‑free, with no third‑party tracking services.
4. We reserve the right to update the service rules without prior notice.
5. By using this App, you agree to abide by Apple App Store guidelines and relevant local laws.