Data Good Day handles
- Calendar content: Gregorian and lunar dates, solar terms, traditional almanac content, and daily colors are calculated or read from bundled resources on the device. Good Day does not access your personal calendars, contacts, photos, location, birth date, or birth time.
- App and Widget settings: The app stores settings, a daily Widget snapshot, and the most recently verified Pro status in its local App Group container so the app and its Widget can share them. The developer does not receive this data.
- Purchases: Apple processes payments. RevenueCat receives purchase history and an automatically generated anonymous App User ID to validate purchases, restore access, prevent fraud, and provide aggregate purchase analytics. Good Day has no account system and does not connect that identifier to your name or email. The developer does not receive full payment-card details.
Tracking and advertising
Good Day contains no advertising SDK and does not use purchase or app data to track you across other companies' apps or websites.
Retention and deletion
Local settings and cached Widget data remain on your device and may be included in your device backups. Removing the app removes its local container; system backups and purchase records are managed separately. Apple and RevenueCat retain purchase records according to their policies and legal obligations so purchases can be validated and restored.
Children
Good Day is not directed to children and does not knowingly collect personal information from children.
Changes
If this policy changes, the effective date above will be updated. Material changes will also be reflected in the App Store listing or an app update when appropriate.
Contact
For privacy questions or support, email hi@ajaxjiang.com.