ONE:Intermittent Fasting

This is ONE, rebuilt. The timer is the home screen now. You open the app and your fast is there — no menu, no setup. PICK A PLAN, NOT A NUMBER • Named plans: 12:12, 14:10, 16:8, 18:6, 20:4, OMAD and Flexi, each with a difficulty rating so you choose one you'll actually keep • The custom timer is free again — set whatever hours suit you • Switch plans whenever you like, and your choice is remembered START IN SECONDS • No sign-up. Your first fast starts while you're still setting up, so you're fasting before you've finished looking around • An account is optional and exists for one reason: your history survives a new phone WATCH THE FAST, NOT THE CLOCK • Live stages as you go — digesting, burning glycogen, fat burning, deep fat burn — with the hours each one covers and a plain-language note on what your body is doing • A Lock Screen Live Activity and a Home Screen widget, so the running fast is there without opening the app • Apple Health, free for everyone AI COACH — ONE Premium • Weekly and monthly reads of your own fasts: what changed, and what to try next • Protein guidance against your target • Every number is worked out on your device. The coach writes the words, never the arithmetic STAY CONSISTENT • Reminders at the halfway mark, shortly before the end, and when the fast completes • Weekly and monthly summaries • Streak, water and protein all on the timer screen ALSO IN THIS UPDATE • Follows your system light or dark theme • Your plan is remembered after the first fast • Signing out actually signs you out, and deleting your account gives you a genuine fresh start • The timer no longer says a fast is running when it isn't • Challenges have been removed • The app no longer asks for camera, microphone or location access — it never needed them