Intermittent Fast(ing) Tracker vs Your Stressy

Fast Tracker is an Intermittent Fasting Tracker designed with a focus on simplicity, reliability, and privacy. What can Fast Tracker do? ## Fast and Feast Timer - The Timer indicates the duration since your last fast or the duration of your ongoing fast - It also indicates the current zone you are in such as the Fat Burning Zone - Easily initiate or conclude a fasting period with the start/stop button ## Fasting History - Browse your fasting history, all of it - Edit your fasting history effortlessly - Add a fast manually if you forgot to start a timer ## Trends - Get the total count of your fasting sessions - Track your minimum and maximum fast durations - Look at the average duration of your fasts over 7 days, 30 days, and overall ## Zone Changes and Fast Reminder Notifications - Get a notification every time your fasting zone changes - Get a notification 4, 8, 10 and 12 jours after your last fast - Start or stop your fast timer directly from the notification you get, no need to open the app ## Widgets - Have a glance at your timer thanks Fast Tracker's Widgets - Start and stop fasting from the interactive ones - Add Widgets everywhere, it adapts to (almost) every size ## Siri and Shortcuts - Siri, start fasting with Fast Tracker - Siri, stop fasting with Fast Tracker - Create your own Shortcuts to match your own fasting routine + Fast Tracker is also... ** Simple and Non-Intrusive ** Fast Tracker is crafted to be user-friendly and unobtrusive.  Experience the ease of use without any overbearing nudges, allowing you to focus on your fasting goals without unnecessary distractions. ** A Worry-Free One-Time Purchase ** No subscription, no hidden fees, no user account needed. Start tracking you fasts, don’t worry about being tracked. ** Privacy-Centric ** Your privacy matters. Fast Tracker operates with a strict privacy-first approach.  Your data is entirely yours, offering the capability to export and import it at your convenience.  Your data is stored privately on and synced across devices via your own iCloud account.

Stressy turns what your Apple Watch already measures into one number: your reserve, from 0 to 100%. Sleep fills it. Stress drains it. Calm slows it down. Glance at your wrist or your iPhone and you know how much you have left today. YOUR MORNING STARTS WITH YOUR NIGHT Deep sleep refills your reserve fastest. Stressy reads how your heart and HRV recovered overnight against your own usual, so a short or restless night starts you lower and a good one starts you high. THROUGH THE DAY Every five minutes, your heart is compared with your own calm. Stress drains the reserve, calm slows the drain, mindful minutes and naps recharge it. Workouts and walks count as effort, never as stress. SEE EXACTLY WHY Today shows your whole day in one curve, your stress every five minutes, every activity with what it cost or gave back, and Behind the number: where yesterday ended, last night's recovery, and where your reserve went since you woke up. LOOK AHEAD • Readiness: whether today suits hard training, from your reserve, recovery, sleep and recent training. Plan a workout and see tomorrow's wake-up with and without it. • Bedtime coach: the latest bedtime that still wakes you at 100, 90 or 80%, on a Liquid Glass dial. YOUR WHOLE DAY • Steps: your steps and distance hour by hour and across the week. • Workouts: the route on a map, time, distance, pace, heart rate and its zones, and what the workout cost your reserve. • Stories: turn your steps, sleep or a workout into a video or image for Instagram and anywhere else, made right on your iPhone. YOUR BODY AGE How old your fitness and habits look, in years: your cardio fitness, resting heart rate, steps and sleep, each against what's typical for your age and sex, combined the way researchers build biological age. Every step of the calculation is shown, with the studies behind it. A wellness estimate, not a medical one. YOUR CARDIO FITNESS Stressy calculates your VO₂max itself, from the steady stretches of your runs, walks, hikes and rides and how hard your heart worked against your own maximum, instead of Apple Watch's estimate, which reads low in independent lab studies. Every step is shown. See where you stand for your age and sex, or take the 12-minute Fitness Test on Apple Watch. YOUR NIGHT, EVERY MORNING Wake up to a short sleep summary: time asleep, deep and REM sleep, and how charged you woke up. On the Sleep page, an AI Summary says what the night meant, written by Apple Intelligence right on your iPhone: offline, never in the cloud. Apple Watch has a sleep page of its own, and Sleep widgets put last night on your Home Screen, Lock Screen and watch face. ON YOUR WRIST AND EVERY SCREEN The living tank on Apple Watch, complications and the Smart Stack, plus widgets for your Home Screen and Lock Screen, including today's stress in detail, as bars or as a flowing line, and your steps or distance. MADE FOR iPHONE DUO Open iPhone Duo and your number and your whole day sit side by side: the living tank on one side, Today on the other. Closed, it works like any iPhone. DESIGNED FOR iOS 26 AND LATER A living liquid tank, glass numbers that hold their own liquid, and Liquid Glass throughout. Light and dark appearance, Dynamic Type, VoiceOver and Reduce Motion. PRIVATE BY DESIGN No account. No servers. No analytics. No ads. Your health data is read on your iPhone and Apple Watch and never leaves them. One price, no subscription. WHAT YOU NEED An iPhone and an Apple Watch. Stressy reads sleep, heart rate, heart rate variability, resting heart rate, workouts and their routes, distance, active energy, running speed, cycling power, weight, steps and mindful minutes from Apple Health, plus your age and sex. Wear your watch to sleep for the best results; your personal baseline settles in within about a week. Stressy is a wellness app, not a medical device. Your reserve is an estimate to help you notice how sleep, stress and rest shape your day.