Privacy Policy

HydroBar — Last updated: March 22, 2026

Overview

HydroBar is a macOS menu bar application that helps you track your daily water intake. We are committed to protecting your privacy. This policy explains what data HydroBar handles and how.

Data Collection

HydroBar does not collect any personal data.

Specifically, HydroBar:

Does not collect personal information
Does not track your usage or behavior
Does not use analytics or tracking services
Does not contain advertising
Does not communicate with any external servers
Does not require an account or login

Data Storage

All data created by HydroBar (your water intake records, daily goals, and reminder settings) is stored locally on your Mac using macOS UserDefaults. This data:

Never leaves your device
Is not synced to any cloud service
Is not accessible to us or any third party
Is automatically removed when you delete the app

Notifications

HydroBar uses macOS local notifications to remind you to drink water. These notifications are generated and delivered entirely on your device. No notification data is sent externally.

Third-Party Services

HydroBar does not integrate with any third-party services, SDKs, or frameworks that collect data.

Children's Privacy

HydroBar does not collect any data from anyone, including children under 13.

Changes to This Policy

If we ever update this privacy policy, the changes will be posted on this page with an updated date.

Contact

If you have questions about this privacy policy, please contact us at:

stack3mpty@gmail.com