▬ LGL-08 // SUBPROCESSORS

Subprocessors

Last Updated: July 5, 2026

The third-party processors below act on our behalf to operate the Mining Rewards application. This list complements Section 5.2 of our Privacy Policy. Material changes to this list trigger a 30-day advance notice (see Privacy Policy Section 16).

Processor Purpose Data Categories Region Reference
Supabase Inc. Backend database, authentication, storage, edge functions Account, in-game activity, audit log, FCM tokens, consent records Frankfurt, Germany (eu-central-1) Privacy · DPA
Google LLC (AdMob) Advertising display, frequency capping, fraud heuristics Device advertising identifier (GAID), IP, general location, ad interaction USA (with EU SCCs / EU-U.S. DPF) Privacy
Google LLC (Sign-In) Optional federated authentication Google account email, basic profile (when user opts in) USA (with EU SCCs / EU-U.S. DPF) Privacy
Google LLC (Play Billing) In-app purchase processing Purchase confirmation (product ID, order ID, timestamp). No payment details. USA (with EU SCCs / EU-U.S. DPF) Privacy
Google LLC (Firebase Cloud Messaging) Push notification delivery FCM token, message delivery metadata, basic device diagnostics USA (with EU SCCs / EU-U.S. DPF) Privacy
Google LLC (Firebase Crashlytics) Crash & stability reporting (release builds only) Crash stack traces, exception signatures, device model / OS version, app version, crash timestamps USA (with EU SCCs / EU-U.S. DPF) Privacy
Unity Technologies (Unity Ads) Advertising mediation via Google AdMob (serving & measuring ads) Device advertising identifier (GAID), IP, device info, ad interaction USA (with EU SCCs) Privacy
Google LLC (Firebase Analytics) Aggregate usage analytics for product improvement (release builds only) App usage events, app-instance ID, device model / OS version, app version, coarse location from IP USA (with EU SCCs / EU-U.S. DPF) Privacy
proxycheck.io Server-side VPN/proxy detection & risk scoring (security and abuse prevention only; not used for advertising) IP address (checked at login and when earning ad rewards); returns a VPN/proxy risk assessment International (with SCCs / adequacy safeguards) Privacy

▸ Change Notification

When we add, replace, or materially change a subprocessor, we provide at least 30 calendar days' advance notice through the in-app notification system and/or your registered email. If you object, your remedy is to stop using the App and delete your account before the change takes effect.

For data subject requests or questions about subprocessing, contact: metic.apps@gmail.com