PRIVACY POLICY — UNDERWAVE TRAINING
Last updated: May 2026
Underwave Training ("we", "our", or "us") operates the Underwave Training mobile application (the "App").
Information We Do Not Collect
The Underwave Training app does not collect, store, or transmit any personal information. The App requires no account creation, no login, and no registration of any kind.
Data Stored Locally
The App stores the following data exclusively on your device using local storage (SharedPreferences):
Training history (breath hold times and dates)
App settings and preferences (preparation time, alert configurations)
Custom breath hold tables created by the user
This data never leaves your device. We have no access to it.
Internet Connection
The App does not require an internet connection to function. No data is sent to external servers at any point.
Third-Party Services
The App does not integrate any third-party analytics, advertising, or tracking services.
Children's Privacy
The App does not collect any information from anyone, including children under the age of 13.
Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated date.
Contact
If you have any questions about this Privacy Policy, contact us at: underwave.training@gmail.com