Imported question banks
NuDrill reads JSON files you choose and stores question text, choices, answers, explanations, and related metadata locally so you can practice and review them.
Study records and statistics
NuDrill stores your answers, correctness, timing, exam records, favorites, wrong-answer marks, tags, mastery state, and local statistics on your device.
File access and export
NuDrill accesses only files or folders you select for import. Markdown exports are saved only when you choose a destination through the system file or share interface.
No account, ads, or tracking
The current version does not include accounts, cloud sync, subscriptions, advertising SDKs, third-party analytics SDKs, or cross-app tracking.
Future sync changes
If NuDrill adds iCloud sync or online services in a future version, this policy and the App Store privacy disclosures will be updated before those features are released.
Support
If you contact support at jxswcy@gmail.com, the information you choose to provide is used only to respond to your request and improve the app.