Privacy Policy
Last updated: 18 October 2025
1. Information We Collect
MirrorHours.app respects your privacy. We collect minimal information necessary to provide our service:
- Local Storage Data: Session statistics, notification preferences, and timezone settings are stored locally in your browser using localStorage.
- Browser Notifications: When you grant permission, we use the browser's Notification API to alert you of mirror hours.
- Wish Data: We never save the text of your wishes. Only timestamps and session counts are stored locally.
2. How We Use Your Data
All data stored by MirrorHours.app remains on your device:
- Session tracking to show your daily progress
- Notification preferences to respect your choices
- Timezone detection to show accurate times
We do not collect, transmit, or store any personal data on our servers.
3. Cookies and Tracking
MirrorHours.app uses:
- Essential localStorage: Required for app functionality (session tracking, settings)
- Google AdSense Cookies: Third-party advertising cookies for displaying ads
- Analytics Cookies: Google Analytics to understand how users interact with MirrorHours.app
You can control cookie preferences through your browser settings or our cookie banner.
4. Third-Party Services
MirrorHours.app uses the following third-party services:
- Google AdSense: For displaying advertisements
- Google Analytics: For anonymous usage statistics
These services have their own privacy policies and may collect data according to their terms.
5. Your Rights (GDPR Compliance)
Under GDPR, you have the right to:
- Access your data (stored locally in your browser)
- Delete your data (clear browser localStorage or cache)
- Opt-out of analytics and advertising cookies
- Withdraw consent for notifications at any time
6. Data Retention
All data is stored locally on your device and persists until you:
- Clear your browser cache/localStorage
- Uninstall the app (if installed as PWA)
- Use browser settings to delete site data
Session data automatically resets daily at 00:10.
7. Children's Privacy
MirrorHours.app is not directed at children under 13. We do not knowingly collect data from children.
8. Changes to This Policy
We may update this privacy policy from time to time. Check the "Last updated" date above for changes.
9. Contact Us
For privacy-related questions or concerns, please contact us through our Contact page.