FastLeaf

FastLeaf makes intermittent fasting simple and easy to stick with.

■ Live Fasting Timer See exactly how long you've been fasting and how far you are from your goal. It stays accurate even if you close the app or restart your phone — elapsed time is based on your real start time.

■ Your Body, Stage by Stage Digestion → blood sugar → fat burning → ketosis → autophagy. See what stage your body is in right now and how long until the next one.

■ 6 Proven Protocols From 12:12 to 16:8, 18:6, 20:4 and OMAD (23:1). Pick the plan that fits you, beginner to advanced.

■ History & Streaks Log every fast and build your streak. A 15-week heatmap and session history make consistency visible.

■ Insights Average and longest fasts, goal completion rate and weekly trends — all in clear stats.

■ Reminders Get notified when you reach your goal and when your eating window ends.

FastLeaf Pro (one-time lifetime purchase) · All protocols · Unlimited history · Full body-state timeline · Advanced stats · Home widget · No ads No subscription. Pay once, yours forever.

Note: This app is for general wellness information and is not medical advice. Consult a professional if you are pregnant or have a condition such as diabetes.