Recovery is a 0-100 score FitRest gives you each morning from what your body did overnight. It reads last night against your own normal, so you can decide whether today is a day to push or a day to hold back.
The app describes Recovery as a daily indicator of how well your body has recovered from previous stress and how prepared you are for new physical or mental challenges. It is a verdict on the night you just had. When you wake up, FitRest turns how your body did overnight into one number on the Dashboard.
Every score falls into one of four bands, each with a plain meaning printed in the app:
Fitness is built in the hours after training, not during it. Hard sessions put stress on muscles, the heart and the nervous system, and the body adapts while it rests. If you stack hard days on top of a body that has not caught up, you tend to feel flat, perform worse and raise your chance of getting run down. If you always play it safe, you leave progress on the table.
Your overnight physiology is a useful window into that balance. Heart rate variability usually rises when you are rested and dips after hard training, poor sleep, illness, alcohol or a stressful stretch. Resting heart rate tends to move the other way. Sleep is where most physical repair happens.
The key is comparing you with you. Heart measures vary a lot from person to person, so a number that is low for one person is normal for another. FitRest judges each morning against your own baseline, not generic standards. A high score means your body is doing well by its own standards, whatever your age or fitness level.
Tap the Recovery tile to open Recovery Trends. The Analysis panel explains what shaped the score in plain statuses such as "On track", so you can see why a morning came out the way it did.
Below that you get a Recommendation for the day, from "Peak condition! Great day for high-intensity training or challenging workouts." on a strong morning to "Rest day advised. Focus on nutrition, hydration, and quality sleep." on a weak one. Recovery History charts your scores over 7, 14, 30 or 60 days and labels the direction as Improving, Stable or Declining. A How It Works sheet explains the idea in plain language, and a Try Breathing Exercise button opens a guided breathing session.
Recovery needs heart rate and HRV recorded while you sleep, so wear your Apple Watch to bed. Data from other devices or apps that save to Apple Health counts too. If last night has not synced yet or there is no overnight data, FitRest says so rather than guessing.
Recovery is a wellness guide for planning your day. FitRest is not a medical device; if your readings worry you, talk to a doctor.
Yes. Recovery is FitRest's readiness score: a single number each morning that tells you how ready your body is for the day, based on how you recovered overnight.
Scores in the Good and Excellent bands mean your body is ready for moderate to hard training. What matters most is how today compares with your own usual range, since the score is already personal to you.
Recovery is about more than hours in bed. Hard training, alcohol, a late meal or stress can all leave your body less recovered even after plenty of sleep. The Analysis panel shows what changed.
Yes. Recovery needs overnight data, so wear your watch to bed. Other devices that save that data to Apple Health also work.
No. Recovery is a verdict on the night you just had, so it is set once your sleep data is in. For a reading that moves through the day, look at Body Battery and Stress.
Yes. Pick any day from the top bar or the Health Calendar and the Dashboard shows that day's score. Recovery History charts up to 60 days at once.
A 0-100 score for each night's sleep, with a label, a comparison with your recent average and the factor that held it back.
Resting heart rate, HRV, walking heart rate, blood oxygen and daily range in one place, with trends and readings that stand out against your own normal.
Your energy reserve as a 0-100% curve through the day, charged by sleep and drained by effort.
A 0-10 score for today's cardiovascular load, with a daily target zone that fits how ready you are.
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FitRest reads the data already in Apple Health, so there is nothing to set up beyond granting access.
iPhone, iPad and Apple Watch. Requires iOS 17 or later.