Privacy Policy
Halyard Privacy Policy
Effective date: June 27, 2026.
Data Collection
Halyard does not collect personal data. There is no account system, no analytics, no tracking, no advertising SDK, and no third-party telemetry.
Offline Content
Flag, semaphore, phonetic, Morse, quiz, and Signal Deck features run on device using bundled app content.
Photo Library
If you choose Save Image, Halyard requests permission to write the generated hoist image to your photo library. The image is not uploaded anywhere by the app.
Network
The app's core features do not require network access. Source links in the Reference screen open externally only if you tap them.
Contact
Questions can be sent through the App Store product page.