Your heart rate zones might be completely wrong. Not only are zones defined differently in different apps, they are also ...

We noticed that the apps associated with this monitor ... when you drop below or go above it. What’s the most accurate type ...

If you're after a no-frills tracker, check out Wahoo's Trackr Heart Rate, which works perfectly as an accurate running or cycling accessory.

For those who want the most accurate readings during exercise ... mainly throwing data into Strava and the Polar Beat app, which is built for heart rate-based training. It’s still a chest ...

One lesser known improvement to the Health app in iOS 11 was the addition of Heart Rate Variability data, which can be obtained in a variety of ways, including via the Apple Watch. According to ...

I was also able to create my workouts within the Garmin Connect app and ... 3 to be the most accurate fitness tracker. It was extremely accurate at measuring my average heart rate, max heart ...

PulseOn, a new wearable technology startup based in Finland, is betting that its heart-rate monitor will become ... confident that PulseOn will be the most accurate activity tracker out there.