Cardiogram - what's your heart telling you?


Graph and analyze heart rate measurements from the Health app (requires a device with a heart rate monitor, such as Apple Watch).

With Cardiogram, you can:
[+] See how your heart reacts during an intense workout
[+] See how your resting heart rate, a key indicator of your cardiac health, compares to a runner, biker, or couch potato
[+] After an exciting moment, share a graph of your heart rate via email, Twitter, or Facebook
[+] View your heart rate for the whole day
[+] Track spikes to your heart rate related to stress, diet, or exercise
[+] Help fight heart disease—we're working with researchers at the UCSF Health eHeart study to invent new ways to treat heart disease, and may invite you to participate in new studies.

What's new in version 0.9.8

Major launch:
We're partnering with UCSF cardiology to save lives using Apple Watch with the mRhythm Study. Sign up at, and you'll see dialogs within Cardiogram that let you contribute your data to advance science.

Bug fixes and performance improvements.


Linked Opinion

Recommended by Oleg Neyolov

Version 0.9.8 – March 10, 2018 at 11:22 AM