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/
Update in October 2021. The app goes from strength to strength, and the support from the developer is even better. I have tried various fitness tracker apps on my Watch but keep coming back to the built in Workout app as the most reliable. However, I like to see altitude data so I want to use a 3rd party app to export workouts to my chosen 3rd part platform. HealthFit allows me to do just this. I can export to a range of platforms and it just works so seamlessly and reliably. It really does just work. However, I did find an issue with the Data Sources screen and thought I’d contact Stéphane, the developer. He emailed back literally within minutes and has been amazing in getting this issue fixed. He’s created a beta version for me to test, he’s diagnosed the issue and the fix will be available soon. The support has been totally amazing for a £2.99 app. Can I give more than 5 stars?
Review after over a month of use
wellimustbedead
I love this app for a few reasons. Firstly, in a world which seems to always demand a subscription, this app doesn’t. Simply pay once and it’s yours.Secondly, the week-by-week, month-by-month and year-by-year graphs are truly game changing in the way they help visualise your progress and are worth the cost of the app on their own. If you’re the kind of person who is only trying to match/beat what you have previously achieved, trust me, these will keep you motivated.Thirdly, whilst I consider Apple to do a reasonable job of breaking down the key details following a workout, in this app all workouts are broken down further. If your goal is weight loss and/or strengthening your heart, then the breakdown of how often your heart was performing at different intensities is a very useful insight.It feels unfair of me not to highlight the other numerous features this app offers, but needless to say I would highly recommend the one-off cost. If you plan to take your health seriously, this offers complex and sophisticated insights in an easy to digest way. The export options also enable further methods for you to explore your health.TO THE DEVELOPER: Please add the option in a future update to allow tips to be sent as an optional in app purchase. If current times have taught me anything, it is to support those who are genuinely trying to make the world a better place than they found it! Thank you
Lots of information
Ade.ll
Update - The latest version 12.8 is great. Lots more useful and detailed information in the new graphs. I think this is a great app. - I'm pleased to have found the HealthFit app as I believe it is easily the best fitness app I've used for displaying the data from Apple Health. I've quite a few fitness apps and each has slightly different features like export to pdf, runs on the Apple watch etc.However the way HealthFit presents the data is excellent. Lots of information and informative graphs. The Fitness graph on the Statistics tab gives a great indication of the amount of training/exercise I've been doing which can be displayed over 30 days, 6 weeks and more up to one year. Lots of information is new to me but there are links to external Web sites that provide detailed explanation on each term. I like that when I complete a workout it can find and display similar workouts which is great for comparing. It also can add photos from your photo library.Amazing for such a small download and that it retrieves and runs the various sections very quickly.You can subscribe to get extra more detailed maps and some other features to set goals or build workouts.It works on iphone and ipad and what is great is the app displays in Landscape mode on the ipad ( brilliant why don't other apps do this)Even without subscribing this is an excellent app at a great price which I have no problem recommending.( oh I've written quite a lot)Edit - I've recently had an issue where data from some workouts is not displayed properly and the support from the developer has been excellent.
Essential for Apple Watch fitness
Crocdun
Simply brilliant. This functionality should be standard within Apple’s fitness suite, but it isn’t. For the longest time, this kept me away from using Apple as the data was stranded on their ‘island’ with no real way of getting it onto other platforms (most notably, Strava). This app changes the situation, it auto syncs immediately and reliably to any number of services of your choosing. More than that, you can be very granular about what specific activities you share (for example, I don’t want walks shared to Strava, but I do want runs synced - I can do this now). I also like the way it lays out all of your information from a run too. Just brilliant and utterly indispensable - the best solution I’ve found and it makes the Apple Watch a much better fitness companion than it would otherwise be. Highly recommended!
• Training Load Intensity
Discover how intense each workout really was with the new Training Load Intensity metric, based on TRIMP per minute. Compare each workout with similar sessions from the past year to quickly spot easy sessions, hard efforts, and your most demanding workouts.
To explore the chart, open a workout and tap the Training Load section header in the detailed view.
• Various bug fixes and stability improvements
Version 12.12
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