Effective Date: January 1, 2026
MoonPhase is designed to provide astronomical information without collecting, selling, or tracking personal data.
If you grant permission, the app accesses your device’s approximate location (latitude and longitude).
Location coordinates are used solely to calculate moonrise and moonset times.
These calculations are performed entirely on your device. Your latitude and longitude are not transmitted to us or to any third party.
We do not sell, rent, or share your data with advertisers or analytics providers. Location coordinates never leave your device.
The app does not store personal data on external servers. Any data the app generates is stored locally on your device.
MoonPhase does not send data to any third-party service. Astronomical values are calculated on your device, and the moon imagery included in the app is bundled with it — courtesy of the NASA Scientific Visualization Studio.
You may deny or revoke location permission at any time through your device’s settings. Deleting the app removes any locally stored data.
For privacy questions, contact: moonphase.app.contact@gmail.com