Fit Rest: Sleep & Heart Rate

About this app

Fit Rest is the ultimate health and fitness tracker for Apple Health, transforming your HealthKit data into actionable wellness insights. Track sleep quality, monitor stress levels, analyze heart rate and HRV, log hydration and vitals, track workouts, and stay active. Compatible with Apple Watch, Fitbit, Garmin, Oura Ring, Whoop, and other devices through HealthKit. Why Fit Rest Is Different • Actionable health insights, not just raw numbers • Complete wellness app: sleep tracker, recovery & readiness analysis, stress monitor, heart rate analysis, activity tracker, and workout analytics • Works with Apple Watch and all HealthKit-compatible fitness trackers • Ad-free, privacy-first Heart Health & Sleep Tracking • Recovery & Readiness scoring with personalized activity suggestions • Resting heart rate monitoring with daily trends • Heart Rate Variability (HRV) analysis for recovery tracking • Blood Oxygen (SpO₂) tracking during sleep • Advanced sleep quality scoring with personalized analysis • Sleep pattern comparisons and trend tracking • Respiratory rate and sleep disruption monitoring • Enhanced hypnogram visualization for sleep stages • Sleep efficiency analysis with activity correlation • Sleep chronotype and circadian rhythm analysis Stress Management & Monitoring • Daily stress monitoring with scoring • 14-day trend visualization to spot patterns and improvements • See how HRV, heart rate, sleep, and activity impact your stress levels • Personalized stress reduction tips Activity & Workout Tracking • Beautiful home screen widgets • Comprehensive steps analytics with 30-day trends • Widget variants: Compact view, Hourly chart, Weekly trends • Activity rings with detailed progress tracking • Steps, calories, active minutes, distance monitoring • Workout analysis with heart rate zones and intensity scoring • Interactive route maps with heart rate zone visualization • Shareable workout images with custom titles • MET Scores for performance insights Health Logging & Vitals • Water Intake Tracker with smart daily hydration goals • Blood Glucose Monitor with meal context tracking • Caffeine Tracker with daily limit warnings • Blood Pressure Log with status classification • Track trends over days, weeks, and months • Easily log water, caffeine, blood pressure, and blood glucose from convenient home screen widgets, and set reminders to stay on track Achievements & Motivation • Earn fitness badges for milestones and personal records • Streak monitoring and visual celebrations • Daily notifications for goal completion Apple Watch App • Quick health logging from your wrist • Guided breathing with haptic feedback • 7-day HRV & sleep trends with insights • Real-time heart rate monitoring with live zones Intelligent Health Dashboard • Recovery trends with HRV, heart rate, and sleep combined analysis • Comprehensive health score and daily readiness • Actionable recommendations for better balance • BMI & BMR tracking with calorie breakdowns • Track your daily sunlight exposure to improve sleep, mood, and circadian rhythm. Smart Features • Export health data in CSV, PDF or text format • Customizable workout and bedtime reminders • Context-aware health suggestions • Goal celebrations and motivational insights Perfect For • Fitness enthusiasts tracking workout performance • Health-conscious individuals monitoring sleep and heart health • Athletes optimizing training with HRV and recovery metrics • Apple Watch users seeking detailed health analytics • Anyone wanting comprehensive wellness tracking Fit Rest transforms your health data into meaningful progress. Track sleep, monitor heart health, analyze workouts, log vitals, earn achievements, and build healthier habits with actionable insights. Disclaimer: For fitness and wellness purposes only. Not a medical device. Consult healthcare professionals for medical advice. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://fitrestapp.com/privacy

Body Battery, an expanded Heart tab, and daylight tracking - the biggest FitRest update yet. BODY BATTERY • Watch your energy reserve fill overnight and drain throughout the day. Recovery sets the ceiling, while activity and stress determine the pace. The card shows exactly where you recharged and where you burned energy. A DEEPER HEART TAB • Heart Signals highlights when a metric drifts from your personal baseline. Training Adaptation tracks HRV stability and resting heart rate trends. Cardio Fitness combines VO₂ max with your Fitness Age. Plus Time in Zones, Cardio Recovery, Blood Pressure trends, Heart Rhythm with ECG and AFib history, and Heart Rate Trends. MORE TRAINING ANALYSIS • Cardio Load, Activity Trend, Training Rhythm, When You Train, Workout Comparison, Effort vs. Recovery, Top Intensity, Personal Records, and your Athlete Profile - plus Monthly Recap and Your Year retrospectives. RICHER WORKOUT DETAILS • See splits, elevation gain, cadence, power, stroke count, pool lengths, SWOLF, cardio recovery, and even the weather you trained in. Route Replay is smoother, colors your path by speed, and exports as a shareable video in two styles. SLEEP, REBUILT AROUND YOUR BASELINES • Every sleep screen now compares last night to your normal instead of a generic chart, including your score breakdown, sleep architecture, HRV, blood oxygen, disruptions, respiratory rate, wrist temperature, and heart rate overlaid on your sleep stages. Sleep goals have also moved to a 24-hour dial you can drag. SUNLIGHT • Set a daily daylight goal, see exactly when you reached it, understand how your morning light aligns with your sleep, receive reminders, and use dedicated widgets. SMART INSIGHTS • One short, actionable insight at the top of your dashboard that changes throughout the day — and tells you why. A CALENDAR FOR YOUR SCORES • Pick any day from a monthly calendar, and the entire app follows it. Color the calendar by recovery, sleep, stress, exertion, steps, energy, sunlight, and more. WATCH AND WIDGETS • New watch complications and Smart Stack cards, plus Lock Screen widgets for Body Battery, Recovery, Sleep, Stress, Exertion, and Steps. MAKE IT YOURS • Choose your app icon, select which tab opens first, reorder and resize every section on every tab, and set your units once — they automatically sync to your watch through iCloud. ALSO • The Steps card now shows whether you're ahead of or behind your usual pace. • Rebuilt Achievements and Records. • Redesigned onboarding. • Skeleton loading and a much faster dashboard. • Translated into every language FitRest supports. Please take a moment to rate Fit Rest if you're enjoying these new features. Your rating helps us grow and improve! Have feedback? Contact us at support@fitrestapp.com

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 12, 2026 · 7:41 PM Free