Works well
Works well for recording heart rate during workouts with good privacy protection. Would be nice if it could also record GPS position so I could correlate where I was on my ride with the heart rate data.
Overall great, with show stopping recent problem
I’ve been a happy user of Cardiogram for some years, but as of the most recent update (in February 2025, I believe) it’s no longer writing HR samples to Apple Health for me. This is the only reason I use Cardiogram, as a kind of relay between my Bluetooth HR strap & the Apple Health database. (Which is to say, I don’t use its “workout” features.) I’m not able to access the Facebook page that the App Store support links to, so am posting here to give some visibility to the developer. Thanks.
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Response from developer
please update to the latest version ... we solved your problem thank you again for your feedback and patience
A great little app!
This is a super little app for those that don’t have (and don’t want) an Apple Watch… it does exactly what it says on the tin.
For me - being very privacy conscious - probably the single biggest benefit is that there’s no need to register or worry about having all your details harvested by some anonymous 3rd party and used for goodness knows what purposes.
Integrated seamlessly with my Coospo HW706 heart rate monitor (purchased in 2023) and Apple Health.
Yes I’d like a few more features (such as being able to add a custom workout type, for example) - but for the money I’m delighted.
For me - being very privacy conscious - probably the single biggest benefit is that there’s no need to register or worry about having all your details harvested by some anonymous 3rd party and used for goodness knows what purposes.
Integrated seamlessly with my Coospo HW706 heart rate monitor (purchased in 2023) and Apple Health.
Yes I’d like a few more features (such as being able to add a custom workout type, for example) - but for the money I’m delighted.
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Feedback
Should allow option to select activity as sleep
Response from developer
Thank you for your feedback and review. Will try to add it in the next updates.
Great simple App
Get 5 stars when integrate a custom activity. While sleep tracking I dont want to select one of the existing exercise modes.











