Privacy policy.

Last updated: 22 April 2026.

What we collect

Your birth data (name, date, time, place) to compute your chart. Your email to create an account. Payment data is handled by Stripe — we never see your card. AI chat messages are stored to remember context; you can delete your account at any time.

How we use it

Only to run Synastra. We don’t sell data. We don’t advertise to you. We don’t share your chart with third parties beyond our infrastructure providers (Clerk for auth, Supabase for storage, Anthropic for AI, Stripe for billing, Resend for email).

Your rights

You can export, edit, or delete your data at any time from Settings. Email hello@getsynastra.com for any privacy questions.

This is a stub policy. A full GDPR/CCPA-compliant version will ship before live payments launch.