Privacy and analytics
Learning does not require ad tracking. Analytics loads only after explicit consent.
What we store
While signed out, learning, review, and game progress stays in an anonymous device partition. After sign-in, only data you choose to merge syncs to Supabase.
Optional Google Analytics
Only funnel events without email, word text, or free-form input are sent. A refusal is saved too, and can be changed anytime.
Current: not chosen; analytics will not load
Account and deletion
Account settings provides reauthentication and immediate deletion. Deletion is irreversible and cascades to cloud data.