About this app
ECHO: Make Your Apple Watch (or Airpods) a Bluetooth Heart Rate Monitor Unleash your Apple Watch’s (or Airpod's) power and ramp up your workouts with ECHO. Turn them into a ripper Bluetooth heart rate monitor that hooks up smoothly to your fave fitness apps and gear—anytime, anywhere. Easy Peasy Connection Sync your Apple Watch (or Airpods) heart rate data to gear or apps that handle standard Bluetooth monitors. From treadmills to bikes, ECHO’s got you sorted. Nail Your Heart Rate Zones No more mucking about. Track zones dead easy on your Apple Watch and iPhone, with or without Bluetooth. Pick from top-notch models like Orange Theory Fitness®, Peloton®, iFit®, Echelon®, NordicTrack®, American Heart Association®, and Fat Burn®. Bonus: Custom Zones Included! Whip up your own zone model for a tailored workout—no extra bucks. Give It a Go Free Jump in with 20-minute free workouts. Check out ECHO’s game-changing tech with no strings attached and see how it lifts your game. Your Top Workout Mate ECHO hooks up perfectly with apps and gear like Rogue Echo Bike V3, Peloton®, iFit®, Zwift®, Precor®, Life Fitness®, Echelon®, NordicTrack®, Wahoo®, and Schwinn®. Whether you’re pedalling, running, or smashing the elliptical, ECHO delivers a fair dinkum experience. Privacy You Can Bank On Your data’s yours alone. We don’t store, share, or flog it—ever. Privacy’s our core. Apple Health, No Worries ECHO taps Apple Health to grab heart rate data safely and sends it straight to your device—no storing. Optionally save workouts to fill your rings and smash your goals. Chuck the Straps, Use Your Watch No chest straps. No armbands. Just your Apple Watch (Series 3 or newer). Unlock heart rate and zone training like a champ. Heads Up Not compatible with GARMIN bike computers or Rogue Echo V2 bikes. From PK Fitness Apps We’re an independent mob mad about fitness tech. ECHO isn’t tied to Orange Theory Fitness®, Peloton®, iFit®, Zwift®, Precor®, Life Fitness®, Echelon®, NordicTrack®, Wahoo®, Schwinn®, or American Heart Association®.
Latest release
What’s New
Fixed a bug that prevented users from entering their resting heart rate.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 13, 2026 · 1:24 AM Free
Screenshots
