Privacy Policy

Overview

S-Block Technologies LLC provides Quatro: Block Strategy ("Quatro"). This policy explains how information is handled when you use the Quatro mobile app. Quatro does not require an account.

Information stored on your device

Quatro stores preferences, consent choices, and your ad-free entitlement on your device. Quatro does not persist game progress or scores. You can remove local information by clearing the app data or uninstalling the app. Some purchase records remain with your app store so that you can restore a purchase.

Advertising

Quatro uses Google Mobile Ads and Google's consent tools. When ads are enabled, Google and its advertising partners may collect or receive information such as your IP address, advertising or device identifiers, app interactions, and diagnostic information. They use this information to provide ads, measure ad performance, prevent fraud, meet legal requirements, and, when permitted, personalize ads.

The available choices depend on your region. Where required, Quatro asks for consent before requesting ads. You can change an available consent choice through the app's privacy options. You can also manage advertising controls in your device and Google settings.

Learn more in the Google Privacy Policy.

Purchases

Quatro offers an optional purchase that removes ads. Apple App Store or Google Play processes the payment. S-Block Technologies does not receive your full payment card details. The app receives purchase status, product, receipt or purchase token, and transaction information needed to verify, provide, and restore the purchase. Quatro sends this information securely to S-Block Technologies for purchase verification. We do not use it for advertising. The app store also handles this information under its own privacy policy.

How information is shared

S-Block Technologies does not sell personal information directly. Information can be shared with Google, Apple, and advertising partners as described above. Advertising disclosures can be treated as a sale or sharing under some privacy laws. Where required, consent and privacy controls are provided for these activities.

Information may also be disclosed when required by law, to protect users, or to prevent fraud and abuse.

Retention and security

Local app information remains on your device until you clear it or uninstall the app. Our verification service processes purchase information only to validate the request and does not retain the receipt or purchase token after the response. Apple, Google, and their partners set their own retention periods. We use reasonable safeguards, but no storage or transmission method is completely secure.

Children

Quatro is intended for a general audience age 13 and older. It is not directed to children under 13, and we do not knowingly collect personal information directly from children under 13.

Your choices and requests

You can use the app's privacy options when they are available, change device advertising settings, clear local app data, or uninstall Quatro. For questions or privacy requests, email sblocktechnologies@gmail.com. Because Quatro does not require an account, we may not be able to identify data held by another provider. You can contact that provider directly for its records.

Policy changes

We may update this policy when Quatro or legal requirements change. This page will show the new effective date.