Your data

Free Diagnostic (no account)

When you complete the Diagnostic, your answers and computed results are saved in localStorage on this device under keys prefixed with iamunbreakable-diagnostic-. They persist between sessions on the same browser until you clear site data or use a private window. We do not receive Diagnostic answers unless you choose to import them at Core signup.

Core subscription

Core uses passwordless email sign-in and stores your profile on our API (Render) in Neon Postgres (EU region). Profile data is encrypted at application level for special-category health fields. Core protocols are served from the API only — they are not bundled in the public site.

• Processors: Render (API hosting), Neon (database), Stripe (payments), Resend (magic-link email)
• Health data: explicit consent required before health special-category fields are written; DPIA completed before live health data flows
• Your rights (UK GDPR): export your profile JSON via GET /api/profile/export when signed in; delete your account via DELETE /api/profile (cancels subscription and erases your row)

What is not collected

• No analytics or engagement telemetry in v1
• No third-party trackers in the Diagnostic flow
• No passwords — magic-link only

Fonts

Typography is bundled with the site (Fraunces, Schibsted Grotesk, IBM Plex Mono). No separate font request goes to a third party when you load pages.