1. What the app does
Video Study Hub helps users study web and local videos by creating bookmarks, playlist groupings, timestamp notes, and sync snapshots across supported sessions and devices.
2. Information we may collect
The app may process the following categories of information:
- Web video URLs or local video file metadata, titles, and playback timestamps used to support bookmarks and study flow.
- Bookmarks, tag groups, note text, playlists, and local study metadata created by the user.
- Account identifiers needed to authenticate cloud sync features.
- Basic diagnostic or status information needed to complete sync, restore, import, and share actions.
3. How information is used
- To display and manage user bookmarks, groups, playlists, and study notes.
- To sync study data between sessions when the user signs in and uses cloud features.
- To import, export, restore, or share saved study data at the user's request.
- To maintain app functionality, security, and user support.
4. Cloud services and third parties
The app may use third-party infrastructure, such as Supabase, to support account authentication and cloud sync. Users may also choose to open third-party web video services inside a web view. Those services may operate under their own privacy terms and policies.
5. Data sharing
The app does not sell personal information. User data may be shared only when necessary to provide app functionality, such as syncing data through the selected backend service or generating a user-requested shared bookmark link.
6. Data retention and control
Users can manage or delete locally stored study data inside the app. Where cloud sync is enabled, users may also remove synced data using account-related tools made available in the app.
7. Children's privacy
The app is not directed to children under 13, and it is not intended to knowingly collect personal information from children.
8. Changes to this policy
This policy may be updated from time to time. Material changes will be reflected on this page by updating the effective date above.
9. Contact
If you have questions about this Privacy Policy, contact: weider.hsu@gmail.com