User-Provided Data: Account creation details (name, email) and "Lens Content" (images/videos uploaded for processing).
Automated Data: Device metadata (model, OS version), IP addresses, and app usage statistics (crash logs, feature engagement).
Third-Party Data: Authentication tokens if users sign in via Google or Apple.
To track compliance, your backend should store a PrivacyConsent object for every user
Functional: Images are processed via Lens App algorithms to provide visual enhancements.
Security: Monitoring for fraudulent activity and ensuring the safety of the "Lens" community.
Analytics: Using anonymized data to improve the app's performance in the 2026 update cycle.