Privacy Policy
Last updated: April 2026
What we collect
When you join the waitlist we collect your email address. When you use the app we collect what you give us: which medication you took, your weight history, your daily check-in answers (appetite, cravings, late-night eating), and any notes you write.
How we use it
To run the service: store your check-ins, calculate your stability score, send you the once-a-day reminder email if you have it enabled, and email you product updates. That’s it.
Who we share it with
We do not sell your data. We share what we have to share to make the product work: Supabase (database + authentication), Resend (email delivery), and Vercel (hosting). All three are bound by their own privacy commitments. We do not share your data with advertisers, insurers, employers, or anyone else.
Cookies
We use a session cookie set by Supabase to keep you signed in. We don’t use third-party tracking cookies or ad pixels.
Your rights
You can clear all your data in Settings, or email us and ask us to delete your account. You can export your check-ins by emailing the address below.
Children
Afterburn is not for anyone under 18.
Contact
Questions or requests: hello@afterburn.health