What’s Your Internal Age?

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What People Have To Say About iHeart®


Age 36, Internal Age 45

Using iHeart encouraged me to stop neglecting my health. Each time you say, "I'll work out next time," you set a deadline and pass it. I needed to have started getting my act together yesterday!

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Age 60, Internal Age 47

It encourages you to figure out a way to get healthier. I rarely go to my doctor unless something's really wrong, and if you're not getting feedback regularly, you don't usually change anything. I think for me having that reminder every day is really helpful.

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Age 62, Internal Age 43

iHeart is a more personal tool than my Fitbit. It reinforces my good behaviour and gives me useful feedback to better discern my choices.

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iHeart Internal Age App

Devices should measure you, not just what you do.

Internal Age™

Internal Age™ should be lower than your chronological age, if it is higher, there are many things you can do to decrease it using iHeart®

Aortic Pulse Wave Velocity

Aortic Pulse Wave Velocity (AoPWV) is proven to be a marker of heart health, brain health, and risk of death from all causes

Resting Heart Rate

Resting heart rate tells a lot about your internal health and fitness levels. It is a strong indicator of your risk for heart problems

5 User Profiles

Profiles allow different members of your family to have their own iHeart experience. You can have up to five profiles within a single iHeart® account.

Our customers

iHeart® Has A Worldwide Community!

Health, wellness, and learning

iHeart® Insights To Keep You Fit.

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