Last Updated: December 31, 2025
Welcome to Moon Calendar Plus. This privacy policy explains how we collect, use, and protect information when you use our application.
Our application collects the following data:
Location information (mandatory requirement for app functionality)
Unique device identifier
Device language
The collected data is used exclusively for:
Ensuring proper app functionality
Providing accurate astronomical calculations
Analyzing performance and improving app functionality
Providing content in your device language
All collected data is stored on secure servers
We do not share your data with third parties
We implement modern protection methods to ensure your data security
Payments for subscriptions and in-app purchases are processed through Google Play
We do not store your payment card data
All payment processing is handled through secure Google Play protocols
Basic access to moon calendar
Limited feature set
Full access to lunar and Chinese calendar
Eclipse calculations and important astronomical events
Sidereal, Western, and Chinese astrology sign determinations
Unlimited date and location selection
Continuous access to location data is required for proper app functionality. The application will not function if location access is disabled
You can reinstall the application at any time through Google Play and continue using it
Analytical data collected during app usage remains in our database
We reserve the right to make changes to this privacy policy. Users will be notified of any significant changes through the application.
If you have any questions regarding this privacy policy, please contact us at: polyariz@gmail.com
By using our application, you agree to the terms of this privacy policy.