Privacy Policy

Last updated: June 28, 2026

Information we collect

The app may store learning progress, selected HSK levels, review history, deck information and preferences on your device or account so the learning experience works correctly.

How we use information

Information is used to provide daily review, spaced repetition, progress statistics, offline access, account support and app improvements.

Analytics and diagnostics

If analytics or crash reporting tools are enabled in a future release, this policy should name those providers and explain what data they process.

Data sharing

We do not sell personal data. Data may be processed by service providers only when needed for app operation, support, security or legal compliance.

Contact

For privacy questions, contact support.hanzismith@gmail.com.