Most fasting apps nag. Fasting Coach listens. It's a calm intermittent fasting tracker with a personal AI coach that lives on your iPhone. The coach reads how your fast is going and what has helped you before, and checks what you've asked it not to do. Then it decides whether a message would really help. Often the kindest thing it does is stay quiet, so when it does speak, it matters. PICK A PLAN, START IN SECONDS • Named plans: 12:12, 14:10, 16:8, 18:6, 20:4 and OMAD, or set your own length • Or run an open fast and celebrate milestones at 12, 16, 20 and 24 hours • A clear, glanceable ring shows where you are and when you can eat • A Live Activity keeps your fast on the Lock Screen and in the Dynamic Island • Ask Siri: "Check my fast in Fasting Coach" or "When can I eat in Fasting Coach" • On iPhone Duo, open it flat and your fast sits beside the coach; half-fold it on a table and the ring sits above the hinge with the voice coach below A COACH THAT GETS TO KNOW YOU • Chat by text or voice when hunger hits, and get a short, kind, useful reply • It remembers what works for you and what doesn't, like "no percentages, please" or "don't message me before 9" • It learns roughly when you sleep and times its check-ins around your day • After a fast that felt rough, it softens its tone and never pushes for more • See its reasoning anytime in "How I think": what it has learned, what it did and why, and the rules it can't break