Privacy Policy for Kosti

Last Updated: January 25, 2026

Magic Tree Studio ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how your information is collected, used, and disclosed by the Kosti application (the "App").

By downloading, accessing, or using the App, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

We do not collect any personal information (such as your name, email address, or phone number) that directly identifies you. However, the App uses third-party services that may collect information used to identify you or your device.

The information collected includes:

• Device Information: Device type, model, operating system version, and unique device identifiers (e.g., Advertising ID).
• Usage Data: Information about how you interact with the App, such as screen views, button clicks (e.g., dice rolls, roulette spins), and crash reports.
• Purchase History: Information regarding in-app purchases (e.g., "Remove Ads"), processed securely by Google Play Billing or Apple StoreKit. We do not process or store your financial transaction details directly.

2. Third-Party Services Used

The App uses the following third-party services which may collect information globally:

• Google AdMob: To display advertisements. AdMob may use device identifiers to show personalized or non-personalized ads.
  AdMob Privacy Policy
• Google Firebase Analytics: To analyze user behavior and improve the App's functionality.
  Firebase Privacy Policy
• Google Play Services: For core Android functionality and security.
• Apple StoreKit: For processing in-app purchases on iOS.

3. How We Use Your Information

We use the collected information for the following purposes:

• App Functionality: To provide and maintain the App's core features (e.g., verifying your "Premium" status to remove ads).
• Analytics: To monitor usage trends, detect and fix crashes (via Crashlytics), and improve the overall user experience.
• Advertising: To display advertisements (via AdMob) that allow us to offer the App for free. This includes managing ad frequency and capping.
• Fraud Prevention: To detect invalid traffic or fraudulent in-app purchases.

4. Data Security

We value your trust in providing us your information and strive to use commercially acceptable means to protect it. All data transmission to our third-party service providers (Google, Apple) is encrypted in transit using SSL/TLS protocols.

5. Children's Privacy

The App is intended for general audiences and does not knowingly collect personally identifiable information from children under the age of 13. If we discover that a child under 13 has provided us with personal information, we will immediately delete this from our servers.

6. Your Rights and Choices

• Opt-out of Personalized Ads: You can opt-out of personalized advertising by adjusting the settings on your device (e.g., "Opt out of Ads Personalization" on Android or "Limit Ad Tracking" on iOS).
• Data Deletion: As we do not store user accounts or personal data on our own servers, you may reset your Advertising ID in your device settings to disassociate your device history from future data collection.

7. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page.

8. Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at:

Contact Email: magictreestudio0024@gmail.com