Last updated: February 20, 2026
Shadow Reading ("the App") is an English shadow reading study app for iOS. We respect your privacy and are committed to protecting your personal data.
The App does not collect, store, or transmit any personal data. All media files and subtitle data are stored locally on your device only.
The App uses YouTube's embedded player (via IFrame API) to play YouTube videos. When you use this feature, YouTube's own privacy policy applies. Please refer to Google's Privacy Policy for details.
All data (media files, SRT subtitle files, and app settings) is stored locally on your device in the app's Documents directory and UserDefaults. No data is sent to external servers.
The App does not use any analytics or tracking tools.
The App does not knowingly collect personal information from children.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated date.
If you have any questions about this Privacy Policy, please contact us via GitHub Issues at this repository.