Privacy Policy

Location Services

Location services are optional and used solely for on-device astronomical calculations to provide accurate local celestial events.

• If you grant location permission, your location is used only for local calculations on your device
• If you don’t provide location access, the app defaults to UTC (Coordinated Universal Time)
• Your location is never transmitted, stored, or shared
• You can enable or disable location services at any time through iOS Settings

Data Storage

All app functionality operates entirely on your device. No data is stored on external servers. App settings and preferences are stored locally on your device and can be removed by deleting the app.

Third-Party Services

AperioEphemeris uses only Apple’s Location Services (optional) for on-device calculations. We do not integrate with any third-party analytics, advertising, or data collection services.

Your Rights

Since we collect no information, there is no data to access, modify, or delete. You have complete control over the app through your device settings.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated effective date. We encourage you to review this policy periodically.