Privacy Policy
Last updated: June 20, 2026
Overview
WordPack ("the app") is built to help you collect and practice vocabulary. We keep data collection to a minimum and never sell your personal information. This page explains what we collect, why, and the choices you have.
Information we collect
Your collected words, packs, and practice progress are stored on your device and, where you enable it, synced through your own iCloud account so your collection follows you across devices.
We may collect anonymous, aggregated usage and diagnostic data (such as which features are used and crash reports) to understand how the app performs and improve it. This data is not used to identify you.
How we use information
We use the information above only to operate, maintain, and improve the app — for example to save your collection, keep your progress in sync, and fix bugs.
Sharing
We do not sell your personal information. We only share data with service providers that help us run the app (for example, analytics and crash reporting), and only to the extent needed to provide those services.
Data retention & your choices
Data stored on your device stays until you delete it or remove the app. You can clear your collection from within the app at any time. If you would like us to delete any data we hold associated with you, contact us using the email below.
Children's privacy
WordPack is not directed to children under 13, and we do not knowingly collect personal information from them.
Changes to this policy
We may update this policy from time to time. Material changes will be reflected on this page with an updated revision date.
Contact
If you have any questions about this policy or your data, email us at hanyiming1995@gmail.com.