Rytme

Run · Walk · Run

Catch your pacer.
Run your rytme.

Rytme sizes your run/walk intervals around your paces, puts a ghost pacer on the map beside you, and lets your coach, your club, and your family follow the whole thing live.

Download on the App Store See how it works Free, for iPhone & Apple Watch. On the App Store in the US and Canada, and on TestFlight everywhere else.

What you get, first run

The same tour you get when you open Rytme. Swipe, or use the arrows.

  • Rytme's ghost pacer mascot, a smiling ghost in a headband and running shoes.

    Welcome

    A smarter run-walk-run

    Intervals built around the pace you actually run and the pace you actually walk — not a stopwatch pattern you have to fit yourself into.

  • Ghost Pacer

    See your gap, in real time

    Exactly how far behind — or ahead — of your target pace you are, in distance and in time, updated every second of the run.

  • The Rytme hexagon badge with a runner inside it.

    Race Catch-Up

    Started behind? Reel them in

    Tell Rytme the pace group's pace and how far back you started. It works out the run/walk intervals that close the gap without blowing you up.

  • A runner and the ghost pacer running side by side.

    Live Map

    You and the ghost, on the map

    Watch both dots move together and the gap close. Your route draws itself behind you, and you can replay it afterwards.

  • Your Paces

    It learns how you run

    Seed your run and walk paces from Apple Health or your own history. Every run measures them again — and asks before it changes anything.

  • Your Team

    Cheers, in your ear

    Coaches, family, and spectators follow your run live and send messages that are read aloud mid-run — even with your phone stowed. Line one up for mile 22.

  • Share Your Run

    A badge worth posting

    Distance, time, pace, your run/walk intervals, cadence, climb, the weather you ran in, and a trace of your route — one picture, ready for the group chat.

  • Apple Watch

    On your wrist, buzzing

    Interval buzzes, heart rate, distance remaining, and one-tap hydration and fuel logging — so the phone can stay in your belt.

    Three taps to a run

    1. 1

      Tell it your paces

      Or pull them from Apple Health and your recent runs.

    2. 2

      Pick a target

      Run open, chase a distance, or catch a pace group.

    3. 3

      Go

      Rytme calls the intervals, counts you down, and cheers you home.

    Get Rytme

    Rytme is free on the App Store in the US and Canada — no account, no sign-up. iPhone, plus an Apple Watch app if you have one.

    Download on the App Store Join on TestFlight Outside the US and Canada, Rytme is on TestFlight, Apple's free app for trying apps. Updates arrive on their own either way.

    Support

    Something not working, or an idea for the app? Email support@rytme.run and tell us what happened, what you expected, and which iPhone or Apple Watch you were using.

    Every part of Rytme is explained in the app under You → User Guide.