New VOSTEP app — the 10-minute VO2max step test. free on the App Store!

Real reviews from real trainers

group fitness
squadhr on iphone
squadhr app

Track multiple heart rates in real time on your large TV.

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teamhr on iphone
teamhr app

Track heart rates and running distance on the training field.

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soccer
stadium
teamhub on iphone
teamhub app

Track more players and extend signal range outdoors.

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watchhr on iphone
watchhr app

Works with Apple Watches running the free WatchHR app.

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trx
plyo box
vostep on iphone
vostep app

The 10-minute VO2max step test.

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polar h10
polar logo

Works with leading brands of Bluetooth HR sensors like Polar (recommended).

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polar chest strap
coospo chest strap
coospo h6
squadwatch app

Works with budget brands of Bluetooth HR sensors like COOSPO (suggested).

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