Privacy
Hanzi Trail stores the account and study data needed to run the learning app.
Data We Collect
When you sign in with Google, Hanzi Trail receives the Google account identity needed to create and secure your account, including your email address, display name, and Google account identifier.
Hanzi Trail stores study data you create in the app, such as decks, flashcards, known and unwanted word lists, reader documents, settings, review progress, content targets, and practice history.
Deletion
Signed-in users can delete their account from Settings. Deletion removes app-owned account data, login identities, sessions, settings, decks, private lists, reader documents, and study progress.