Fathom: AI Gut Diary

Bloating, irregular days, the "what set me off?" question… Fathom is a calm, private gut diary built to find the answer in your own logs.

LOG IN ~20 SECONDS • Stool form on the Bristol scale, with a broad colour note • Food diary — type what you ate and tag factors like dairy, gluten or caffeine • Hydration, stress and sleep in one gentle daily check-in

GUT DETECTIVE: SPOTS THE PATTERNS FOR YOU After 14 logged days, the Detective compares your own days and shows what lined up — like a food that appeared more often alongside softer days, or bloating that clustered around high-FODMAP meals. Always with the numbers behind it.

WHY FATHOM? • No account, no cloud — your diary stays on your device • No ads; a calm, 20-second flow • Optional: fill a meal from a photo (the photo is never saved) • A clean PDF summary you can share

Fathom is a wellness diary: it does not diagnose, detect or treat any condition, and it is not a substitute for professional medical advice.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/