This privacy policy applies to the Barcode Battle app (hereby referred to as "Application") for mobile devices, created by Melodeon (hereby referred to as "Service Provider") as a free service. This service is intended for use "AS IS".
The Application is designed to run primarily offline. However, it may collect and use certain information through integrated third-party services for advertising, player authentication, and operational purposes.
For a better experience, while using our Application, the Service Provider may require you to provide us with certain personally identifiable information (via third-party SDKs), including but not limited to Android Advertising ID, device identifiers, and gaming profile identifiers.
The Application does not use Artificial Intelligence (AI) technologies to process your data or provide features.
The Application integrates Google Play Games Services to support automatic sign-in, account linking, and cross-device game progress recovery. To enable these features seamlessly, the Application utilizes Google's Recall API. This API may share limited end-user device and identity data with Google to look up or establish an account link, even if the user does not have a fully configured or active public Google Play Games Services profile. Users can manage or restrict this data sharing at any time via the official Google Play Games application settings on their device.
The Application does use third-party services that may collect information used to identify you. Here are the links to the privacy policies of the third-party service providers used by the Application:
The Service Provider shares data with third parties only in the form of integrated official SDKs necessary to deliver advertisements and support core gaming services (like cloud saves and sign-ins). The Application contains the Google AdMob SDK for advertising purposes and Google Play Games Services for player profile management. No other tracking tools, third-party analytics, or unauthorized data-sharing operations are implemented.
You can stop all use of the Application at any time by uninstalling it. You may use the standard uninstall process available on your mobile device or via the mobile application marketplace. You can also disconnect or manage your Google account linking via your device's Google Play Games app settings menu.
The Application does not collect, store, or transmit any user data on its own private servers. Game saves and puzzle progress created within the Application remain on the user's device, or may be securely synced to Google's cloud infrastructure via Google Play Games Services if you choose to utilize cloud features. Information processed by third-party SDKs (like AdMob and Google Play Services) is handled according to their respective privacy policies.
The Application is a logic puzzle game suitable for all audiences. To comply with advertising policies, the target audience is restricted to users aged 13 and older. The Service Provider does not knowingly collect personally identifiable information from children under the age of 13. If you believe a child has provided personal information, please contact us and it will be promptly addressed.
Since the Application collects no personal data directly on developer-owned servers, there is no personal information at risk on our infrastructure. All local game saves remain under the user's own device security controls, and cloud data is secured by Google's infrastructure.
This Privacy Policy may be updated from time to time. The Service Provider will notify users of any changes by updating this page. Continued use of the Application after changes are posted constitutes acceptance of the revised policy.
This privacy policy is effective as of 2026-06-14.
By using the Application, you are consenting to this Privacy Policy as amended from time to time.
If you have any questions or suggestions about this Privacy Policy, do not hesitate to contact the developer directly through the official Google Play Store developer contact page.