Fasting Tracker: 16:8 Timer

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Contains adsIn-app purchases

About this app

Start your first fast today. Fasting Tracker is a simple, offline intermittent fasting timer that shows exactly what is happening inside your body, from your first hour fed all the way to deep autophagy.

Pick a protocol, tap Start, and watch a beautiful circular ring count up through your fast. See your start time, goal time and progress % at a glance, and learn which metabolic stage you have reached in real time.

⏱️ FASTING PROTOCOLS
- 12:12 — gentle beginner fasting
- 14:10 — build the habit
- 16:8 — the most popular intermittent fasting method
- 18:6 — step it up
- 20:4 — the Warrior-style fast (Pro)
- OMAD — One Meal A Day (Pro)

🔥 METABOLIC STAGES EXPLAINED
As your fasting clock ticks, the ring guides you through every stage:
- Fed — your body digests and uses food for energy
- Blood sugar drops — insulin falls as digestion finishes
- Fat burning — your body switches to stored fat for fuel
- Ketosis — ketones rise and power your brain and muscles
- Autophagy — cellular clean-up recycles old, damaged cells

📊 TRACK EVERYTHING
- Circular count-up fasting timer with live stage
- Start time, goal time and progress %
- 7-day bar chart of your fasting hours
- Streaks, stats and averages to keep you motivated
- Full fasting history, day by day

✅ WHY YOU WILL LOVE IT
- Works 100% offline — no account, no sign-up
- Your data stays private, on your device
- Clean, fast and easy to use
- Perfect for beginners and experienced fasters alike

Whether your goal is weight loss, more energy, mental clarity, better metabolic health or simply building a healthier eating window, Fasting Tracker keeps your fast on track. It is the fast tracker and IF timer that turns intermittent fasting into a habit you will actually keep.

⭐ FASTING PRO
Upgrade once, own it forever:
- Unlock advanced protocols: 20:4 and OMAD
- Remove all ads
- Unlimited fasting history

Free to download, supported by ads.

IMPORTANT: Fasting Tracker is not medical advice. Intermittent fasting is not suitable for everyone. Always consult a doctor or qualified healthcare professional before starting any fast, especially if you are pregnant, breastfeeding, taking medication or have a medical condition.

Download Fasting Tracker now, start your 16:8 fast, and reach your first autophagy stage. 🚀

What’s new

New app icon, more reliable ads, minor fixes.