PRIVACY POLICY
Last updated: 11-10-2026
1. Introduction
Welcome to Bitcoin Cash Mining We are committed to protecting your privacy and ensuring you have a positive experience on our app. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application.
2. Information We Collect
We collect information that you provide directly to us, including:
• Account Information: When you sign in with Google, we collect your email address and basic profile information.
• Device Information: We collect device identifiers, operating system information, and device settings to ensure security and prevent fraud.
• Usage Data: We collect information about how you interact with our app, including mining activity, booster usage, and feature interactions.
• Guest Mode: If you use guest mode, we store a local device identifier to maintain your session and balance.
3. How We Use Your Information
We use the information we collect to:
• Provide and maintain our services, including virtual Giga Miner simulation.
• Authenticate your identity and secure your account.
• Prevent fraud and ensure one account per device for security.
• Improve our app and develop new features.
• Display personalized content and advertisements.
• Communicate with you about your account and our services.
4. Data Storage and Security
• Your data is stored securely using Firebase Realtime Database and local device storage.
• We implement industry-standard security measures to protect your information.
• Guest mode data is stored locally on your device and is not synced to our servers.
• We do not store your Google account password or access tokens beyond what is necessary for authentication.
5. Third-Party Services
We use the following third-party services:
• Google Sign-In: For authentication purposes.
• Firebase: For data storage and backend services.
• Google Mobile Ads: For displaying advertisements in our app.
• In-App Purchases: Processed through Google Play Store and Apple App Store.
These services have their own privacy policies, and we encourage you to review them.
6. Advertising
Our app displays advertisements through Google Mobile Ads. These ads may use your device's advertising ID to show personalized ads. You can opt out of personalized advertising through your device settings.
7. Data Sharing
We do not sell, trade, or rent your personal information to third parties. We may share your information only in the following circumstances:
• With your consent.
• To comply with legal obligations.
• To protect our rights and prevent fraud.
• With service providers who assist us in operating our app (under strict confidentiality agreements).
8. Your Rights
You have the right to:
• Access your personal data stored in our systems.
• Request correction of inaccurate data.
• Request deletion of your account and associated data.
• Opt out of certain data collection practices.
To exercise these rights, please contact us through the app or our support channels.
9. Children's Privacy
Our app is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have collected information from a child under 13, please contact us immediately.
10. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. You are advised to review this Privacy Policy periodically for any changes.
11. Contact Us
If you have any questions about this Privacy Policy, please contact us at:
Email: control.appstacks@gmail.com
App: Use the support feature within the app