Privacy Policy

Overview

EsterCube ("we", "us", or "our") develops mobile games and applications. This Privacy Policy explains how our apps handle information when you use them. We are committed to protecting your privacy and being transparent about our practices.

This policy applies to all EsterCube mobile applications available on the Google Play Store and Apple App Store.

Data We Do Not Collect

Our apps are designed with privacy by default. We do not collect, store, or process any of the following:

• Personal identification information (name, email address, phone number, date of birth)
• Account credentials or sign-in details — our apps do not require account registration
• Location data (precise or approximate)
• Financial or payment information
• Contacts, photos, or files from your device
• Biometric data of any kind

No Advertising

Our apps do not serve advertisements. We do not use advertising SDKs, advertising identifiers (such as Google Advertising ID or Apple IDFA), or any ad networks. Your usage is not tracked for advertising purposes, and no data is shared with advertisers or data brokers.

Technical & Diagnostic Data

To maintain app stability and improve the user experience, we may rely on the platform's standard crash reporting mechanisms provided by Google Play or Apple. This data is subject to the respective platform's own privacy policies:

• Any crash logs or diagnostic information are processed by Google or Apple on our behalf and are not linked to any personally identifiable information
• We do not use any third-party analytics or crash-reporting SDKs beyond what the operating system provides by default
• No data is ever sold or shared with any third party for commercial purposes

Children's Privacy

We do not knowingly collect any personal information from children under the age of 13 (or the applicable age in your jurisdiction). Because our apps collect no personal data at all, they are safe for all ages by design. If you believe we have inadvertently collected information about a child, please contact us immediately at the address below.

Data Sharing & Third Parties

We do not sell, trade, rent, or share any user data with third parties. Our apps do not integrate third-party SDKs that collect personal data, serve ads, or perform behavioural tracking.

Data Retention

Because we do not collect personal data, there is nothing retained on our end. Any game progress or settings are stored locally on your device and can be removed at any time by uninstalling the app. We have no ability to access or delete locally stored data on your behalf.

Your Rights

Depending on where you live, you may have rights under applicable privacy laws (such as GDPR, CCPA, or similar regulations) including the right to access, correct, or delete personal information held about you. Since we do not collect personal data, there is typically no information to provide, correct, or delete. If you have any questions or concerns about your rights, please contact us.

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted at this URL with a revised "Last updated" date. We encourage you to review this page periodically. Continued use of our apps after any changes constitutes your acceptance of the updated policy.

Contact Us