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The Cardiogram app can finally tap into Fitbit’s heart rate sensors

Versa, Ionic, and Inspire users can now visualize how stress, diet, or exercise affect their heart beat.

fitbit inspire hr sensor
Michael Simon/IDG

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Michael Simon has been covering Apple since the iPod was the iWalk. His obsession with technology goes back to his first PC—the IBM Thinkpad with the lift-up keyboard for swapping out the drive. He's still waiting for that to come back in style tbh.