5/5 rating based on 515 reviews. Read all reviews for Cardiio: Heart Rate Monitor for iPhone.
Cardiio: Heart Rate Monitor is free iOS app published by Cardiio, Inc.
Great8games
This app is great but I’m not a fan of the subscription. I understand that the creator(s) need to earn money in some way but it is not really worth paying for something as simple as a heart rate monitor on your phone, so it might end up making less money than it would if it was just a single payment.
Brownie maker
This app is spot on . Never fails. I'm a Cardiac RN and I mean it's awesome. Very very accurate.
Richard6036
It helps keep me informed and on track with my health it’s available any time at the push of a button
Edpicc
This apt is great to have to monitor my A-Fib Heart Condition. Thankyou!
Bobbiroger
What does Maria Sharpova and Mitt Romney have to do with me? I really don’t care. You don’t either. Stop that.
JFerrone
I am currently 56 and healthy. At 50, I suffered several strokes related to my heart. I have used Cardiio to monitor my heart and my heart’s improvement.
LizWindsor
Sometimes, when I feel like my heart is racing, I can easily check using this app. It’s very reassuring to know all is normal.
Steve5758
Checking pulse is pretty basic. If high tels you to relax or maybe need to exercise. SteveO
Omidantropy
I had a ablation surgery a few day ago. Cardio help me to understand how I am.