Privacy Policy

Effective date: May 25, 2026.

Yttrio is being prepared for public testing. The production privacy policy will be finalized before public release and before the custom domain is used as an App Store privacy URL.

The app is designed to use Firebase Authentication, Firestore, Cloud Storage, Cloud Functions, and Google Secret Manager. Public mobile clients must not contain backend secrets, service account keys, payment credentials, or private AI provider keys.

Core data categories may include account identity, profile details, contact verification state, event details, marketplace participation, payment status metadata, scheduling data, rating history, support messages, and operational logs needed for fraud prevention and reliability.

Payment, AI, analytics, and notification integrations are routed through backend services where private credentials are held in managed secrets.