Turn your Apple Watch into a complete training platform.
HealthFit transforms the workout and health data stored in Apple Health into advanced fitness metrics, training insights, and seamless workout syncing—with no account required.
Whether you're training for your next race, improving your fitness, or simply staying active, HealthFit helps you understand your progress, optimize your training, and achieve your goals.
TRAIN SMARTER
Go beyond basic workout summaries with advanced training analytics designed to help you make better decisions.
HealthFit helps you understand:
• Training Load
• Fitness (CTL), Fatigue (ATL), and Form (TSB)
• Training Load Ratio
• Heart Rate Zones and Training Distribution
• Year Comparisons and Trends
• Explorer Score and Training Heat Maps
These are the kinds of metrics and insights typically reserved for premium coaching platforms.
EVERYTHING IN ONE PLACE
HealthFit combines your workouts, fitness trends, and health metrics in a beautifully designed app.
No more jumping between multiple apps. Track your training load, fitness progression, health metrics, and workout history from a single dashboard.
A BETTER ACTIVITY FEED
Browse all your workouts with maps, photos, and key metrics visible at a glance.
Dive deeper into every activity with advanced analysis including:
• Customizable Heart Rate Zones
• Training Load Tracking
• Equipment Tracking (Shoes, Bikes & More)
• Elevation, Pace, Power & Cadence Analysis
• Detailed Charts & Performance Trends
HealthFit can even automatically associate photos taken during your workouts, bringing your activity history to life.
POWER INSIGHTS
Analyze your running and cycling power with advanced metrics including:
• Estimated Critical Power
• Weighted Average Power
• Mean Maximal Power Curves
• Power Distribution Analysis
• Historical Power Trends
Understand how your power evolves and identify your strengths across different durations.
HEALTH METRICS FOR ATHLETES
HealthFit provides a focused view of the health metrics that matter most, helping you understand how your health, stress, and fitness evolve over time.
• Heart Rate Variability (HRV)
• Resting Heart Rate
• Cardio Fitness (VO₂ Max)
• Sleep Metrics
• Weight, BMI & Body Fat
• Baevsky Stress Index
Everything is presented clearly so you can connect your health trends to your training performance.
BUILT FOR EVERY SPORT
Most fitness apps focus on running and cycling.
HealthFit supports all activity types and automatically adapts its statistics, charts, and analysis to your most frequent activities, whether you specialize in a single sport or enjoy a variety of activities.
AUTOMATIC WORKOUT SYNCING
HealthFit automatically syncs your workouts in the background to all your favorite fitness platforms.
Every workout recorded with Apple Watch is uploaded automatically—no manual exports, no extra steps, no missing activities.
You can even sync your entire workout history.
MULTISPORT SUPPORT
HealthFit fully supports multisport and interval workouts and is one of the few apps capable of exporting multisport activities as true multisession workouts.
YOUR DATA STAYS YOURS
Privacy is a core principle of HealthFit.
No account required. No login required.
HealthFit works directly with Apple Health and keeps your data on your device—giving you powerful fitness insights without sending your personal data to the cloud.
CONNECTS TO YOUR FAVORITE FITNESS PLATFORMS
Supported services include Strava, TrainingPeaks, Final Surge, Selfloops, Smashrun, Ride with GPS, Cycling Analytics, Today's Plan, Runalyze, Suunto, 2PEAK, Komoot, COROS, Intervals.icu, Nolio, TrainAsONE, Tredict, Stages Link, Map My Tracks, and Xhale.
Export detailed workout reports to Markdown, complete with charts, maps, and workout insights, or export your data in FIT, GPX, CSV, and Google Sheets formats.
Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
It’s slightly nicer to use than Apple’s Health app and you can basically see what both Health and Fitness apps show in one place. But there is no customization for views aside from imperial / rebel alliance units and light / dark mode. Like Apple’s Fitness app, this also uses kcal as the default and only main metric for workouts. Considering that kcal is a rudimentary guess and no consumer device accurately measures it, it would be logical to allow those who focus on fitness instead of weight to change this to an actual measurement like time or average heart rate. But as there are no settings at all, it’s not possible. ”No subscription” is the obvious selling point, but as there is little more here than you get from stock apps, I don’t know if it’s worth it.
Good
qwertyäölkj
This app does just what it promises. My earlier review was based on a mistake / misunderstanding. Apologies!
Developer Response
Thanks a lot for the update.
Worth the money for Apple Watch users
averageprincess
Since AW trainings app is okay and you can store other training sessions to Apple health too, this is a must. It syncs historic and future data from Apple health perfectly.Apple Health and fitness graphs suck so I think this is a great tool to keep track on the big picture. I’ve been a Polar user, but had to change to AW with my training hence I lost my Polar Vantage m🥲Anyways, you probably spend just about the same amount money for your take-out coffee sooo a one-time purchase for great training stats is a little money compared to that.
• iPhone Duo Ready
HealthFit is fully optimized for iPhone Duo, with adaptive layouts designed to make the most of its unique display.
• New Medium Up Next Widget
See your upcoming workouts for the next 4 weeks at a glance.
• Recovery HRV Export
HealthFit can now export Recovery HRV to fitness platforms that support HRV. Requires Apple Watch Series 12 or Apple Watch Ultra 4.
• More Flexible Tab Bar
Don’t use Friends? You can now hide the Friends tab on iPhone for a cleaner, more compact tab bar.
• Various bug fixes and stability improvements
Version 12.16.4
The developer, Stephane Lizeray, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Stephane Lizeray has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.