RydX

The most efficient cycling computer app in the App Store. 12mb that's how compact it is!

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/