Healstack collects the account information you provide (email), and the health data you choose to log — supplement/medication doses, symptoms, and notes. Sign-in is handled by Supabase auth (email/password or GitHub OAuth).
Your logs are used solely to power your dashboard, active-stack view, and interaction checker. We do not sell your personal health information or use it for advertising.
Data is stored in Supabase with row-level security scoped to your account. You may delete your account and all associated data at any time from Settings.
We use Supabase for authentication and data storage, and Vercel for hosting. Neither is used for advertising or analytics tracking.
You can access, export, or delete your data at any time from within the app. Contact us to request manual deletion.
We may update this policy. Continued use after changes constitutes acceptance.
Questions? Email trommatic@icloud.com.