Last updated: 16 June 2026
GH-600 Prep ("the app") is designed to respect your privacy completely. This policy explains what data the app does and does not handle.
None. GH-600 Prep does not collect, store, or transmit any personal data. The app has no user accounts, no sign-in, and makes no network requests for its core functionality.
Your study progress, including quiz attempts, scores, active mistakes, and flashcard ratings, is stored locally on your device using the operating system's standard local storage (UserDefaults). This data never leaves your device, is never sent to us or any third party, and is removed if you reset your progress in the app or delete the app.
The app does not track you across apps or websites. It contains no analytics, advertising, or crash-reporting SDKs of any kind.
The app contains an optional project/support link that opens in your device's web browser:
This is an external website that we do not control. We are not responsible for its privacy practices; please review its own privacy policy.
The app does not include donations, tips, subscriptions, external payment links, or in-app purchases.
The app is rated 4+ and collects no data, so it is suitable for all ages.
If this policy changes, the updated version will be posted on this page with a revised "last updated" date.
Questions about this policy? Email wessyolo@gmail.com or open an issue on GitHub.