This Privacy Policy explains how Coin Flipper handles your information.
1. No Personal Data Collected
- No Accounts: You do not need to register, log in, or provide any personal information (such as name, email, or phone number) to use Coin Flipper.
- No Cloud Servers: We do not operate external servers to track, profile, or store your personal identity.
2. Data Stored Locally on Your Device
The app saves settings and state locally on your device via Android Jetpack DataStore:
- Sound, haptics, theme, flip animation speed, and direction preferences.
- Selected coin designs and styles, locally unlocked finishes, and flip count statistics.
This data stays exclusively on your device and is never sent to any server. You can erase it at any time by clearing app data or uninstalling the app.
3. Third-Party Services (Google SDKs)
To support in-app advertising and purchases, Coin Flipper uses standard Google services:
Google AdMob
- Used to serve interstitial and rewarded ads in the free version.
- May process the Google Advertising ID (GAID/AAID), coarse location derived from IP address, and ad diagnostics in accordance with Google's Privacy Policy.
- European Economic Area (EEA) and UK users can manage their ad consent choices via Google's built-in User Messaging Platform (UMP).
Google Play In-App Billing
- Used to process the optional lifetime premium purchase to remove advertisements.
- All payment transactions are handled directly and securely by Google Play. We never receive or store financial details.
Google Play Services
- Provides anonymized stability diagnostics and crash logs.
4. Device Permissions
android.permission.VIBRATE — Provides tactile haptic feedback on flip.android.permission.INTERNET & android.permission.ACCESS_NETWORK_STATE — Required for Google AdMob and Play Billing verification.com.android.vending.BILLING — Enables Google Play in-app purchases.- Accelerometer Sensor — Triggers coin flip on shake when enabled in Settings. Sensor data is processed in real time on-device and is never recorded or transmitted.
5. Children's Privacy
Coin Flipper does not knowingly collect personal information from children under 13 (or under 16 in the EEA).
6. Contact
For any questions regarding this Privacy Policy, contact us at: support@coinflipper.app