Fasting Timer: Intermittent

See what's happening inside your body as you fast — 16:8, OMAD and custom protocols, with ketosis and autophagy stages in real time. Clean, focused, offline.

This app is a clean, focused intermittent fasting timer that shows what is happening inside your body.

Pick a fasting protocol, tap Start, and watch the crescent-moon progress ring fill as you move through each metabolic stage in real time. End your fast to bank it, build a daily streak, and see your whole history at a glance.

A FASTING TIMER THAT JUST WORKS

• One big progress ring with elapsed time, time remaining, and your live metabolic stage
• Start and stop with a single tap — the timer survives restarts and stays exact
• Hit your goal and keep a daily streak alive, with a small celebration each time
• Full history: total fasts, total hours, longest fast, current and longest streak
• 100% offline — no account, no sign-up, no backend

KNOW YOUR METABOLIC STAGE Watch your body cross each fasting stage as the hours add up:

• Fed, Catabolic, Fat-burning, Ketosis, Autophagy
• A live timeline with a plain-language summary at every stage, so you always know where you are
• Deeper stage insights — the science behind fat-burning, ketosis, and autophagy

STAGE AND GOAL ALERTS

• Optional reminders nudge you as you enter fat-burning, ketosis, and autophagy
• A "fast complete" alert fires the moment you reach your goal
• All reminders are local — nothing leaves your phone

PROTOCOLS FOR EVERY ROUTINE

• 16:8 (Classic) — the gentle daily default
• 18:6 (Sculpt) — a tighter eating window
• 20:4 (Warrior) — one large meal, a strong autophagy push
• 23:1 (OMAD) — One Meal A Day
• Custom — set any fasting target from 1 to 72 hours

BEAUTIFUL NIGHT THEMES

• Night themes to choose from: Moonlit, Eclipse, Aurora, and Dawn

this app is a general wellness and habit tool, not medical advice. Talk to a doctor before starting any fasting routine, especially if you are pregnant, breastfeeding, diabetic, or have a medical condition.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kanac.github.io/syanac-legal/