Effective Date: 07/04/2026

The Button (“we,” “our,” or “us”) respects your privacy and is committed to protecting your personal information. This Privacy Policy explains how we collect, use, and share information when you use our app The Button on Android devices.

1. Information We Collect

We collect the following information to provide the app’s core features:

a. User Identifiers

Anonymous Firebase Authentication ID (used to track your button presses and leaderboard ranking).

b. Usernames

Custom username you may enter in the app.

c. App Activity

Number of times you press the button.
Interaction data used to update the leaderboard.

d. Device Information

Basic device info for analytics purposes (device type, OS version).
2. How We Use Your Information

We use your information to:

Maintain your personal click count and leaderboard ranking.
Display your username and score to yourself and other users.
Provide anonymous analytics to improve app functionality.
Allow sharing of scores via Android’s share intent.
3. How We Share Information

We do not sell or rent your personal information. Your data may be shared with:

Other users of the app (username and click count for leaderboard purposes).
Firebase services for authentication, database storage, and analytics.
4. Data Retention

We retain your information as long as your account exists or as necessary to provide app services. If you uninstall the app, your data may remain in Firebase for analytics purposes but is not linked to personal identifiers beyond your anonymous ID.

5. Third-Party Services

Our app uses Firebase, a service provided by Google, to store and sync data. Firebase may collect technical data as described in their privacy policy: https://firebase.google.com/support/privacy
.

6. Children’s Privacy

The Button is not intended for children under 13. We do not knowingly collect personal information from children.

7. Your Choices
You can choose to change your username in the app.
You can delete the app, which removes your local copy, but global click data may remain for leaderboard purposes.
8. Contact Us

If you have questions or concerns about this Privacy Policy, please contact us at:
Email: Huddleparentcalendar@gmail.com
Website: https://www.huddlefamilycalendar.co.uk/