No. AharaOS provides dietary guidance grounded in your declared conditions and observed signals. It does not diagnose, prescribe, or treat. For diagnosis and treatment decisions, always consult your clinician. The "next test to run" forecast is designed to give you a productive starting point for that conversation, not to replace it.

Generic trackers rank foods by macros and treat every user as if they had zero medical context. AharaOS filters every food candidate against your conditions (PCOS, thyroid, BP, diabetes, kidney, inflammation) before ranking by macro fit. The condition filter is a hard gate, not a rank signal — and it's the moat.

Your profile, food / supplement / water logs, body metrics, lab values, and conditions. Indian-user data lives in Supabase Mumbai (ap-south-1) for DPDP compliance. We never send health-data fields to third-party analytics or ad SDKs. Account deletion + data export are one-tap from inside the app.

Strict vegetarian by default in India (where most users prefer it). Omnivore default planned for the US / EU launch with vegetarian as a one-tap toggle. The condition engine itself is diet-agnostic — same code path serves all diets.

Only if you fast or follow observance rhythms. The calendar engine handles Hindu (Ekadashi / Caturmasya / Navratri), Christian (Lent), Muslim (Ramadan), and Jewish (Yom Kippur) observances with grace-day logic. If none of those apply to you, you'll never see those surfaces.

iOS is available today. The Android version (Kotlin + Jetpack Compose + Health Connect) is in development; both apps will ship to their stores within the same launch window.