You're tracking workouts, but are you seeing results?
Track the zones that matter. Train smarter.
Feel and see the results. HeartHealthier shows you how much time you're actually spending in the zones that drive fat loss and fitness gains.
This Week's Zones
Train Smarter
Not Harder
"I was tracking workouts, but not tracking the thing that actually matters — whether I was working hard enough to drive results."
I had been working out regularly for years and tracking everything with my Apple Watch. But I wasn't seeing changes in my body. The data was there — I just wasn't using it. Once I started manually tracking my heart rate zones and pushing myself into Zone 2 (and later incorporating VO2 max training in Zones 3-5), everything changed.
I finally started seeing real results and feeling better in my body.
— Amanda, Creator of HeartHealthier
Stop Guessing. Start Seeing Results.
You already own the hardware. You already work out. HeartHealthier helps you use the data you're already collecting to actually optimize your intensity.
See Your Real Effort
Track exactly how much time you spend in each heart rate zone. Zone 2 for fat burning and endurance. Zones 3-5 for VO2 max and fitness gains. Know if you're actually working hard enough.
Weekly Zone Targets
Get clear weekly goals: 150 minutes of moderate activity (Zone 2+) or 75 minutes of vigorous activity (Zone 3+). See your progress and know exactly how many more minutes you need.
Track Progress Over Time
View weeks and months of zone data at a glance. See patterns in your training intensity and watch as you consistently hit targets that create real change.
Zero Extra Effort
No manual logging. No new devices. HeartHealthier pulls data directly from your Apple Watch via HealthKit. Just work out like you already do — we handle the analysis.
Validate Your Effort
You're not lazy — you just weren't optimizing intensity. HeartHealthier shows you exactly what to change: push a little harder, stay in zone longer, hit your weekly targets.
See Actual Results
The goal isn't another dashboard. It's body changes you can see and feel. Track the metrics that actually correlate with fat loss, improved fitness, and better health.
Already Have an Apple Watch? You're Ready.
No new hardware. No complicated setup. Just connect and see what you've been missing.
Connect HealthKit
One tap to access your existing workout and heart rate data from Apple Watch.
See Your Zones
Instantly see how much time you've actually been spending in fat-burning and fitness-building zones.
Set Weekly Targets
Get clear goals based on CDC guidelines: 150 min moderate or 75 min vigorous activity per week.
Push Harder, See Results
Track your progress, push into higher zones, and finally see the body changes you've been working for.
Stop Working Out Without Seeing Results
You already have the data. HeartHealthier shows you what to do with it. Join the beta and finally understand if you're working hard enough.
Download on TestFlightRequires iPhone with Apple Watch. Free during beta.