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Home / News / Get personalised triathlon coaching, but without the cost, by using the Transition app

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Get personalised triathlon coaching, but without the cost, by using the Transition app

Helen Webster


Whether you’re training for a sprint, Olympic, 70.3, Ironman, or multiple races across a season, Transition is an AI triathlon coaching app built to take the guesswork out of training.

Sponsored: Transition builds and adapts your swim, bike, run, strength, and nutrition plan in one place. Your plan updates around real life: missed workouts, recovery, travel, and upcoming races. It also connects with the tools triathletes already use, including Garmin, Wahoo, Apple Watch, Zwift, Rouvy, Strava, and smart trainers.

Put simply? It’s the experience of having a triathlon coach in your pocket, without paying hundreds per month for private coaching.

Everything is included at no extra cost: adaptive training plans, multi-race planning, smart trainer support, device sync, and nutrition coaching. We’re building the all-in-one training solution for triathletes.

Image: Transition

What makes Transition different

  • AI-first: Transition uses state-of-the-art AI models optimized specifically for multisport training.
  • Adaptive training: Built for busy athletes, Transition adjusts your plan around real life: your fitness, schedule, recovery, missed workouts, injuries, sleep, HRV, and the hours you actually have to train.
  • 24/7 coach chat: Transition understands your race goals, fitness, and workout schedule. Pool closed? Traveling? Looking for a race? Have a training question? Ask anytime and get an expert answer in context.
  • All-in-one app: Swim, bike, run, strength training, indoor trainer support, and nutrition coaching — everything a triathlete needs in one place.
  • Device and app integrations: Sync workouts with Garmin, Apple Watch, Wahoo, Zwift, ROUVY, and Strava.
Image: Transition

Who Transition is for

Transition is built for age-group triathletes, from first-timers chasing a sprint finish to experienced athletes targeting a 70.3 personal best or their first full Ironman.

We support athletes who want to train seriously while balancing work, family, travel, and real life.

Transition founder Alex Wormuth

About the founder

Transition was built by Alex Wormuth, a solo founder, software engineer, triathlete, and busy dad.

“I created Transition because I needed a training plan that could adapt to my life. My mission is to make world-class triathlon coaching available to every athlete.”

Availability

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Profile image of Helen Webster Helen Webster Editor, 220 Triathlon

About

Helen has been 220's Editor since July 2013, when she made the switch from marathons to multisport. She's usually found open-water swimming and has competed in several swimruns as well as the ÖtillÖ World Series. Helen is a qualified Level 2 Open-Water Swim Coach focusing on open-water confidence and runs regular workshops at the South West Maritime Academy near Bristol. She is also an RLSS UK Open Water Lifeguard trainer/assessor.