Transition is the first triathlon and paratriathlon app that lets you track multi-sport workouts from start to finish with no buttons, no taps and no hassle.

Transition doesn't require any Apple Watch interaction whilst you workout - the app moves seamlessly between your swim, cycle and run legs whilst also timing your transitions without pressing a button or swiping on the screen.

By enabling you to set your transition area and race distances - Transition knows where and when to switch between each leg of your race. Each leg of your race is recorded both separately and within a summary view that you can view on your iPhone to see the full picture of your race.

To help you train for race day - Transition also introduces endless BRICKWORK sessions. Just set your transition area and the brick session will automatically switch between run to transition to cycle to transition to run for as long as your legs will carry you. Once you're done - check on your iPhone to see min / max and average T1 and T2 times.

Note: WatchOS 6 is required for this app

Transition offers:

> Mid water start - choose to start your workout immediately or start later in mid-water. Just turn the Digital Crown and fill the gauge to start.

> Automatic transition detection - set your transition area before you race and let the app take care of the rest.

> Change from km to miles and back again mid-workout whenever you want

> Manual transition when you need it

> Support for paratriathlon workouts

> Support for single or multi-sport workouts, indoors or outdoors

> Comprehensive range of sport tracking: pool swim, open water swim, run, cycle, hand cycle and wheel chair workouts all with specific metrics

> In-workout heart rate zone tracking and alerts lets you train in the right zone for your race, with visual, Taptic and audio alerts to let you know when to cool off or bring up the pace

> Apple Health and Activity ring integration - see your workouts contribute to your daily exercise and move goals and see them added to your workouts from the Apple activity app

> GPS location icon shows when you're out of GPS coverage

> Music Control integration - just swipe across during your workout.

What’s New

Version 1.1

New for version 1.1 is mid-water start using the Digital Crown. Try it out!


William Mallard
5.1 MB

Requires iOS 13.0 and watchOS 6.1 or later. Compatible with iPhone and iPod touch.



Age Rating
This app may use your location even when it isn't open, which can decrease battery life.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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