Heart Graph

Heart Graph

by Smoky Cat Software Ltd.

1.2K ratings
557 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

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Heart Graph screenshot #10 for iPhone
iphone
ipad
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About

Track your heart rate in real-time and analyze trends over time. Understand your body's response to training and general health with detailed graphs and statistics. Import data from Apple Health for a comprehensive view of your fitness journey.

Real-time heart rate graphing
Apple Health integration
Session comparison and statistics
Heart rate zone analysis
Planned workout design
Heart rate alarms
Background data recording
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What users say

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What's New in Heart Graph

8.0.6

August 22, 2026

* Premium Feature users can now try our new direct Strava integration * In order to better understand the features of the app our users make most use of, this release enables basic, aggregated usage analytics. We NEVER collect personal data such as your heart rate values, any data from Apple Health, or your name, email or account details, and the data we do collect is never linked to your identity. We are a small, independent company, and this data is only used by us to help us improve the app. NOTHING is shared with any third party. Turn analytics off in the app settings at any time to opt out. * Minor bug fixes and enhancements We're listening! If you experience a problem with the app, please contact us via our website.

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In-App Purchases

$2.99

Premium Features

Enable all Premium Features of Heart Graph

User reviews

AirPods 3 pro

AirPodsы нужны 3-го поколения, вот, и тогда всё работает. Пробуйте!

Response from developer

Вы пользуетесь AirPods Pro 3? Это единственная модель, способная отслеживать частоту сердечных сокращений.

First rate app

I was looking for heart rate monitor to help me recuperate from heart issues.

The Bluetooth reading picks up immediately and gives a solid easily viewed reading

An added bonus is the calorie counter. I try and burn 500 calories on each workout. The readout is easy to use.

After the workout has finished it is easy to review it and compare with previous workouts.

This app has many more functions that I do not make full use of but, having read up on it I think it is really comprehensive.

Would I recommend to others? Oh yes!
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Best app for the price,

I have lost 23 pounds of fat with this app. Get this app, a cheap Amazon chest strap heart rate monitor, and you can too.

Works with AirPods Pro 3

Though it sadly sometimes loses the heart rate signal if I'm listening to music from my Mac. Even though the headphones are still connected to my iPhone.

Great - easy to use

Does exactly what I need- track my HR during exercise. Simple and perfect

User experience

🐞

Reported Bugs

2 issues

Workouts not always syncing correctly

Bug

App crashes or freezes on some devices

Bug

Requested Features

4 requests

Add minimum heart rate to metrics

Feature

Integrate with more fitness apps and devices

Feature

Improve customization options for workout labels

Feature

Display heart rate on the workout selection screen

Feature

FAQ

What does Heart Graph do?

Heart Graph allows you to record and view your heart rate in real-time, providing detailed graphs and statistics. It helps you understand how your body responds to training plans and monitor your general health.

What are the key features of Heart Graph?

Key features include real-time heart rate graphing, integration with Apple Health to import and store data, session comparison for trend analysis, analysis of time spent in heart rate zones, and the ability to design planned workouts.

Is Heart Graph free to use?

The app offers a range of free features, including real-time graphing, Apple Health integration, and offline session review. Advanced analysis tools and workout planning require a one-off in-app purchase for premium features.

What devices is Heart Graph compatible with?

Heart Graph supports both Bluetooth heart rate sensors and Apple Watch for data collection. It can be used on iPhones and iPads.

How can Heart Graph help with my training?

Heart Graph helps by visualizing your heart rate during workouts, allowing you to understand your exertion levels and recovery. Premium features enable you to design structured training sessions with intervals and alerts based on heart rate, adapting to your body's response.