Scale Relay vs RydX

Get your smart scale's weigh-ins into Garmin Connect, straight from your iPhone. Two ways in, one tap out. APPLE HEALTH ROUTE: ANY SCALE If your scale's app saves weight to the Health app, Scale Relay picks it up and sends it to Garmin Connect. Works with Withings, Renpho, Eufy, Etekcity, Zepp Life, Wyze, Picooc and any other app that writes weight to Apple Health. Note: Withings accounts created on or after 13 October 2026 need Withings+ before the Withings app shares data with Apple Health. Body fat and BMI come along when your scale's app provides them. With the Sync to Garmin action in Shortcuts, an automation can send new weigh-ins without opening the app. BLUETOOTH ROUTE: XIAOMI SCALES, NO OTHER APP NEEDED Step on a Mi Body Composition Scale 2 or a Xiaomi Body Composition Scale S400 and Scale Relay reads the measurement directly: weight, body fat, muscle mass, bone mass, water, BMI and BMR. It can also save each weigh-in to Apple Health. The S400 needs a one-time authorization with your Xiaomi account. WHAT YOU GET • A preview of every weigh-in before it is sent; nothing leaves without your tap or your Shortcut • Body composition in Garmin Connect, not just the weight • Bluetooth weigh-ins saved to Apple Health too, if you turn it on • A Sync to Garmin action for Shortcuts and automations • Weigh-ins from the last 7 days are included; Garmin Sync unlocks older history • One Garmin sign-in, two-factor authentication supported • A "Sent to Garmin" list so you know what arrived FREE TO TRY Your first two syncs are free on either route. Unlimited syncing is a single one-time purchase called Garmin Sync. No subscription. PRIVACY FIRST Your measurements stay on your iPhone and go only to your own Garmin account and, if you choose, to Apple Health. No Scale Relay account, no tracking, no ads. REQUIREMENTS • iOS 17 or later • A Garmin Connect account • Apple Health route: any scale app that writes weight to the Health app • Bluetooth route: Mi Body Composition Scale 2 or Xiaomi Body Composition Scale S400 Scale Relay is an independent app. It is not affiliated with, endorsed by or associated with Garmin, Xiaomi, Withings, Renpho, Eufy, Etekcity, Zepp, Wyze, Picooc or any other scale or fitness-platform maker. Product names are trademarks of their respective owners.

RydX turns your iPhone into a fast, battery-efficient professional level cycling computer. Everything you need to ride and train, including weather effects. No pesky paywalls upfront! Just ride away and love it. RIDE DATA IS YOURS Ride data remains exclusively on your phone and you have control where to export it. No cloud uploads and no ads. CONNECT YOUR SENSORS Pair Bluetooth power meters, heart rate monitors, and speed & cadence sensors. Battery-first connection handling keeps your sensors stable for the whole ride. TRACK EVERY RIDE DETAIL See live speed, power, cadence, heart rate, grade, elevation and more as you ride. A monotonic clock keeps your time accurate even with the screen off, and auto-pause handles the stops for you. POWER ANALYTICS Go beyond the basics with Power, Intensity, Training Stress, power zone distribution, VAM, and W/kg power-to-weight. NAVIGATE WITH CONFIDENCE Turn-by-turn routing, off-route alerts, and climb detection with category and gradient profiles so you always know what's ahead. BUILT FOR THE APPLE ECOSYSTEM Sync workouts, route, power, and heart rate to Apple Health. Live weather conditions during your ride, plus a Lock Screen and Dynamic Island Live Activity to glance at your stats. EXPORT ANYWHERE Save rides as FIT, GPX or CSV and share them to wherever you want. RYDX PRO Unlock advanced analytics, route navigation, full ride history, and integrations with a monthly or annual subscription. Designed for the road, optimized for all-day battery life. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/