ECHO: Watch Heart Rate Monitor 4+

Unleash the full potential of your Apple Watch and take your workouts to thrilling new heights with ECHO.

ECHO magically turns your Apple Watch into a connectable Bluetooth heart rate monitor. Use ECHO to connect heart rate from your Apple Watch to any workout equipment or App that supports connecting a standard Bluetooth heart rate monitor.

**Discover HEART RATE ZONES Like a Boss**

No more guesswork – with Echo, you can effortlessly track your heart rate zones directly from your Apple Watch and iPhone, whether Bluetooth-connected or not! Harness the power of industry-leading Heart Rate Zone models from renowned fitness giants such as Orange Theory Fitness®, Peloton®, iFit®, Echelon®, NordicTrack®, American Heart Association®, and Fat Burn®.

And now, brace yourself for the ultimate game-changer: **CUSTOM ZONE MODELS**!

Don’t see a heart rate zone model you like? Tailor your fitness experience to match your custom zone model, all for no extra charge!

**Try It for FREE!**

Experience the magic of ECHO with 20-minute workouts absolutely free! Dive into the world of cutting-edge fitness technology without any commitment, and witness firsthand how ECHO can elevate your training to a whole new level.

**The ULTIMATE COMPANION for Your Workout Devices**

Experience true versatility as ECHO effortlessly connects your Apple Watch with a multitude of fitness Apps and devices, including Rogue Echo Bike V3, Peloton®, iFit®, Zwift®, Precor®, Life Fitness®, Echelon®, NordicTrack®, Bladez®, Wahoo®, and Schwinn®. Whether you're an indoor cycling enthusiast, a treadmill devotee, or an elliptical conqueror, ECHO has got your back, ensuring a seamless and immersive fitness journey.

**PRIVACY First, ALWAYS**

Rest assured; your privacy is our top priority. We value your trust and NEVER store, share, or sell ANY user information. Your data is sacred, and we treat it as such – with the utmost care and confidentiality.

**Seamless Integration with APPLE HEALTH**

ECHO requires access to Health to read your heart rate data from your Apple Watch. We want to emphasize that your heart rate data is never stored or shared. ECHO serves as a conduit, receiving heart rate data from Health and securely delivering it to your connected device – no more, no less.

ECHO can also (optionally) save workouts to Health so that you can fill your rings and smash your fitness goals!

**Unleash the Power of Your APPLE WATCH**

Don't miss out on this unparalleled fitness experience! To dive into the world of ECHO, all you need is a connected Apple Watch, Series 3 or newer. Say goodbye to the limitations and inconvenience of chest straps and armbands and embrace the endless possibilities of the Apple Watch for heart rate and Zone Training.

**Non-compatible Devices**

GARMIN bike computers and Rogue Echo V2 bikes are not compatible with this app.

**Disclaimer: A Product of PK Fitness Apps**

We're proud to be an independent app company dedicated to delivering excellence in fitness technology. Please note that our products are not affiliated with, nor endorsed by, any of the following companies: Orange Theory Fitness®, Peloton®, iFit®, Zwift®, Precor®, Life Fitness®, Pro-Form®, Echelon®, NordicTrack®, Bladez®, Schwinn®, Wahoo®, American Heart Association®.