Privacy Policy
Last updated: December 2025
MCS Edition ("we", "our") operates the HitClash mobile application. This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our application.
1. Data We Collect
1.1 Music Data
When you search for artists, we access:
- Song metadata: title, artist, album cover, preview URL
- Artist information: name, image
This data is retrieved from music APIs and is not stored on our servers.
1.2 Locally Stored Data
The following data is stored only on your device:
- Your tournament history
- Your preferences (theme, settings)
1.3 Advertising Data
The application displays advertisements provided by Google AdMob, which may collect:
- Device advertising identifier
- Ad interaction data
This data is managed by Google according to their privacy policy.
1.4 Analytics Data
We use Firebase Analytics to understand how the application is used. Collected data includes:
- Anonymized usage events (tournaments created, votes made)
- Device type and OS version
- Country (without precise location)
2. How We Use Your Data
We use the collected data to:
- Provide and maintain the service
- Improve user experience
- Display advertisements
- Analyze application usage
3. Data Sharing
We do not sell your personal data. We only share data with:
- Google AdMob: to display advertisements
- Firebase: for usage analytics
4. Data Security
All communications with our services and third parties are encrypted via HTTPS. Locally stored data remains on your device.
5. Your Rights
You can at any time:
- Delete your local data: via application settings or by uninstalling the app
- Disable personalized ads: via your device settings
6. Data Retention
Locally stored data is retained until you delete it or uninstall the application. We do not store any personal data on our servers.
7. Children
Our application is not intended for children under 13 years of age. We do not knowingly collect personal data from children.
8. Changes
We may update this privacy policy. We will notify you of any changes by posting the new policy on this page.
9. Contact
For any questions regarding this privacy policy, contact us at: