Super Fasting Tracker vs Fasto

Super Fasting Tracker is the clean, lightweight way to do intermittent fasting. Open the app, tap once, and your fast is running — no account, no ads, no clutter. Your fast stays with you everywhere: on the Lock Screen with Live Activity and the Dynamic Island, on the Home Screen with interactive widgets, and on your wrist with the Apple Watch app. Everything syncs privately through iCloud. FASTING TIMER • One-tap start and end — unlimited fasts, never locked behind a paywall • Popular plans: 13:11, 14:10, 16:8, 18:6, 20:4, and OMAD • Custom fasting goals from 4 to 48 hours (Pro) • Forgot to log? Edit your start time anytime • A journey ring that shows your progress through every stage FASTING ZONES • Follow your body in real time: Anabolic, Catabolic, Fat Burning, Ketosis, and Deep Ketosis • Clear, simple explanations of what happens in each zone • Optional notification as you enter each new zone ALWAYS AT A GLANCE • Live Activity and Dynamic Island: your timer right on the Lock Screen • Interactive Home Screen and Lock Screen widgets — start or end a fast without opening the app • Control Center toggle on iOS 18 • Siri and App Shortcuts: start a fast, end a fast, log water APPLE WATCH • Start, end, and track your fast from your wrist • Watch face complications with live progress • Streak and 7-day stats at a glance TRACK YOUR PROGRESS • History with a calendar heatmap and weekly charts • Streaks plus 19 achievement badges to earn • Streak freezes protect your streak on rest days • Weekly recap cards you can share • Weight tracking with charts, synced with Apple Health • Water tracking: one-tap logging, widget, daily goal, Apple Health sync INSIGHTS • See how your sleep and resting heart rate compare on fasting days, using your Apple Health data • Glucose overlay: if you wear a CGM that writes to Apple Health, see your glucose curve on your fasting timeline • Mood and notes on completed fasts • Complete history beyond 30 days, plus CSV export PRIVATE BY DESIGN • No account, no sign-up — ever • No ads, and your health data is never sold or used for advertising • Your fasting data stays on your device and in your personal iCloud Free forever: unlimited fasts, every standard plan, zones, Live Activity, widgets, Apple Watch, water and weight tracking, streaks and badges. Pro adds custom plans, health insights, mood and notes, full history, and CSV export. Super Fasting Tracker supports healthy habits; it is not a medical device and does not provide medical advice. Fasting zones are estimates and vary from person to person. Talk to your doctor before fasting if you are pregnant or breastfeeding, have diabetes, are under 18, or have a history of eating disorders. Terms of Use: https://techsmart.bio/fastingtracker/terms-of-use.html Privacy Policy: https://techsmart.bio/fastingtracker/privacy-policy.html Questions or ideas? We read everything: support@techsmart.bio

Fasto is an intermittent fasting timer that explains, hour by hour, what is happening inside your body — and shows you the study behind every claim it makes. WHAT YOU WILL NOT FIND No subscription. No in-app purchases. No ads. No account to create. No analytics and no trackers. And no servers of ours: your fasts live on your iPhone and, if you turn sync on, in your own iCloud. Never in mine. It works offline. SCIENCE WITH ITS SOURCE ATTACHED The eight metabolic phases cite the published work they rest on, with a direct link to PubMed so you can read it yourself. So does the guide on breaking your fast. And where the literature does not support a claim, Fasto does not make it: no miracle promises, no tidy numbers without evidence. WHILE YOU FAST • An animated ring with your progress, the phase you are in and a countdown to the next one. • Eight phases from 0 to 72 h: stabilisation, glycogen, gluconeogenesis, early ketosis, full ketosis, autophagy, deep autophagy and immune renewal. • Tips that change with the phase, a water counter, and an alert as each phase begins. ON YOUR WRIST AND ON YOUR SCREEN • An Apple Watch app to start and stop from your wrist, plus watch face complications. • Home Screen and Lock Screen widgets with a button, without opening the app. • A Live Activity in the Dynamic Island: your fast always in sight. ON ALL YOUR DEVICES Your fasts sync over iCloud between iPhone and iPad. No account and no servers of ours — it is your iCloud. Change phones and your history is still there. And on iPad it is not the iPhone app stretched out: it has its own two-column layout. Everything scales with Larger Text and works with VoiceOver. WHEN YOU FINISH A summary of what you achieved, the phase you reached, your personal record — and a guide on how to break the fast based on the hours you lasted, because coming off 14 h and coming off 30 h are nothing alike. YOUR HISTORY, WITH INSIGHTS Total, average and record, plus the patterns behind why you tend to stop, how each fast actually felt, and which durations suit you best. Milestones that add up and are not lost the day you slip. YOUR MEASUREMENTS, NO VERDICTS Log your weight and waist whenever you like and see how they change over 30, 90 or 180 days. Fasto shows the numbers and their variation, with no good-or-bad colours and no punishing streaks. The reading is yours and your doctor's. TO TAKE TO YOUR DOCTOR A PDF report with your period, frequency, adherence and longest fasts, ready to share. If your doctor is going to weigh in on your fasting, let them do it with data. A PLAN FOR EVERY PACE 12:12, 14:10, 16:8, 18:6, 20:4, OMAD and custom. Forgot to hit start? Adjust the time whenever you like. IN SIX LANGUAGES English, Spanish, French, Italian, German and Brazilian Portuguese, switchable inside the app. Light theme, dark theme or follow the system. ONE PAYMENT, FOR LIFE You buy Fasto once and it is yours forever. Every feature and every future update is included. No premium tier, nothing behind a paywall, no renewal reminders. IMPORTANT NOTICE Fasto is an informational and educational tool. It is not a medical device: it does not diagnose, treat, cure or prevent any disease, and it is never a substitute for the judgement of a healthcare professional. ALWAYS consult your doctor before starting any fasting routine. This matters especially if you are pregnant or breastfeeding, if you have or have had an eating disorder, if you have diabetes, kidney or liver conditions, if you are under 18, or if you take medication that must be given with food. Use of this app is the sole responsibility of the user. The developer accepts no responsibility for the decisions you make or for the consequences of applying fasting to your health. If at any point you feel unwell, dizzy or weak, stop fasting and seek medical attention.