You can now use a two-finger tap when reviewing a workout to toggle clock-time and duration for x-axis of the graph.

If you enjoy using Heart Graph, please leave us a review on the App Store.

Heart Graph now supports all new the new iPhones and iPads announced by Apple this autumn as well as iOS 13 and WatchOS 6.

If you enjoy using Heart Graph, please leave us a review on the App Store.

Heart Graph now supports all new the new iPhones and iPads announced by Apple this autumn.

If you enjoy using Heart Graph, please leave us a review on the App Store.

Today we released Heart Graph v5.1 with improved support for resting heart rate:

• You can now automatically read resting heart rate samples from Health, which will be displayed in a graph on the “Compare Statistics” screen
• When recording a resting session, the minimum heart rate will be written to Health for sharing with other apps
• You can now add text annotations during resting sessions
• We’ve added a minimum heart rate alarm that can be configured to sound if your heart rate drops below a specified value

We hope you like our new app icon!

Today we released Heart Graph v5.0 – with WatchOS 4 we are finally able to bring Apple Watch users the full functionality of Heart Graph on the iPhone:

• If you start your workout using the phone, you will see the graph in real time on the phone, and have access to zone and heart rate alarms, planned workouts, rep counting and reference sets.
• If you’d rather use the Heart Graph on your Watch as you do now, you can still keep using it just the same as before.
• Haptics are played on the Watch for the heart rate alarm and heart rate zone alarms.
• WatchOS 4 is now required to run Heart Graph on your Apple Watch.

We’ve also made the following improvements to the app on the phone:

• Support for iPhoneX.
• Remove display of blue Premium Banners once Premium Features are purchased.
• Simplify the display of the list of existing workouts and include the duration of each workout.
• Improve selection of workout type so that it is chosen once when starting a new workout; the three most recent types of workout you’ve performed are remembered for ease of access.
• Add “Other exercise” as a workout type option.
• Add workout type and location details to planned workouts.

Today we released Heart Graph v4.4.1, including:

• Add live heart rate zone histogram to the phone during recording
• Add ability to define annotation markers during workouts
• Add option for coloured zone bands instead of coloured set types
• Add option to display rolling mean during workout in place of total workout mean
• Add option to vibrate on alarms as well as play a sound
• Fix bug where app crashed if trying to save an image to the Camera Roll

Today we released Heart Graph v4.3, including stability improvements on the Apple Watch, the addition of heart rate zones to the Statistics Comparison screen as well as a bug fix that could cause duplicate workouts to be imported from Health.

Today we released Heart Graph v4.2, including bug fixes, the ability to pause and resume a workout on the Apple Watch, and Polar HRM format file export, which allows heart rate data to be imported into existing Runkeeper sessions.

Today we released Heart Graph v4.1, including bug fixes and a new simplified display mode on the Apple Watch – ideal for allowing you to focus on the important data when you’re in the middle of a workout.

Following our previous successful beta program for Apple Watch users, we are once again seeking beta testers willing to try out new features of Heart Graph intended for use on the Watch. If you are interested in getting early access to in exchange for your thoughts and feedback, please contact us!