HeartTrends is easy to administer:
Attach heart rate recorder for 20 minutes
Connect recorder to smartphone or watch
Upload data to the cloud
Receive HeartTrends results
We are committed to increasing the number of heart rate recorders.
We currently support these devices:
WahooFitness TICKR-X Heart Monitor
Polar H10 Heart Rate Monitor Strap
Polar OH1 Optical Heart Rate Armband
Keep checking this site for new heart rate recorders.