Sprint to Ironman. Built for your schedule, reshaped every week by AI — at a fraction of the cost of a human coach.
As seen on
Pick your distance
Every plan adapts to your fitness, your equipment, and the weeks you have until race day.
How it works
Pulls from Garmin, Apple Watch, Wahoo, and Strava — sleep, HRV, training stress, weather, all of it.
Skipped a run? Sick? Long Saturday in the saddle? The plan rewrites itself overnight.
Periodization, taper, fueling strategy, and pacing — all dialed for your exact event.
Works With Your Favorite Apps & Devices
Workouts are automatically marked complete when your device syncs — no manual logging needed.
Send structured workouts directly to your Garmin, Apple Watch, or bike computer with targets and intervals built in.
Direct support for most indoor smart trainers — Transition controls resistance in real time during structured rides.
Real athletes. Real results.
"Transition has made my training simple and dynamic. With shifting schedules and weather, this system adjusts to variables and makes me better each day."
Creed Hendrickson
Triathlete
"Relatively new to triathlon but experienced with TrainingPeaks, Garmin and Strava. Transition has genuinely impressed me. The Smart Coach is good and the adaptive training seems well thought out, the app is clean and intuitive and the built in nutrition logging – especially protein tracking – is excellent."
Simon Wilkins
Triathlete
"Transition has made my training simple and dynamic. With shifting schedules and weather, this system adjusts to variables and makes me better each day."
Creed Hendrickson
Triathlete
"Relatively new to triathlon but experienced with TrainingPeaks, Garmin and Strava. Transition has genuinely impressed me. The Smart Coach is good and the adaptive training seems well thought out, the app is clean and intuitive and the built in nutrition logging – especially protein tracking – is excellent."
Simon Wilkins
Triathlete
"Transition has made my training simple and dynamic. With shifting schedules and weather, this system adjusts to variables and makes me better each day."
Creed Hendrickson
Triathlete
"Relatively new to triathlon but experienced with TrainingPeaks, Garmin and Strava. Transition has genuinely impressed me. The Smart Coach is good and the adaptive training seems well thought out, the app is clean and intuitive and the built in nutrition logging – especially protein tracking – is excellent."
Simon Wilkins
Triathlete
"Transition has made my training simple and dynamic. With shifting schedules and weather, this system adjusts to variables and makes me better each day."
Creed Hendrickson
Triathlete
"Relatively new to triathlon but experienced with TrainingPeaks, Garmin and Strava. Transition has genuinely impressed me. The Smart Coach is good and the adaptive training seems well thought out, the app is clean and intuitive and the built in nutrition logging – especially protein tracking – is excellent."
Simon Wilkins
Triathlete
"I get a full 3-sport plan that adjusts to my starting fitness and my ongoing training, provides immediate feedback on workouts, can adjust plans quickly based on my progress or schedule interruptions, and can even provide strength, flexibility, and nutrition advice. It all comes at a small price compared to a human coach."
Prescott Balch
Triathlete
"Very well crafted app for multisport athletes. The developer acts quickly on suggestions. Highly recommend."
Matteo Castagna
Triathlete
"I get a full 3-sport plan that adjusts to my starting fitness and my ongoing training, provides immediate feedback on workouts, can adjust plans quickly based on my progress or schedule interruptions, and can even provide strength, flexibility, and nutrition advice. It all comes at a small price compared to a human coach."
Prescott Balch
Triathlete
"Very well crafted app for multisport athletes. The developer acts quickly on suggestions. Highly recommend."
Matteo Castagna
Triathlete
"I get a full 3-sport plan that adjusts to my starting fitness and my ongoing training, provides immediate feedback on workouts, can adjust plans quickly based on my progress or schedule interruptions, and can even provide strength, flexibility, and nutrition advice. It all comes at a small price compared to a human coach."
Prescott Balch
Triathlete
"Very well crafted app for multisport athletes. The developer acts quickly on suggestions. Highly recommend."
Matteo Castagna
Triathlete
"I get a full 3-sport plan that adjusts to my starting fitness and my ongoing training, provides immediate feedback on workouts, can adjust plans quickly based on my progress or schedule interruptions, and can even provide strength, flexibility, and nutrition advice. It all comes at a small price compared to a human coach."
Prescott Balch
Triathlete
"Very well crafted app for multisport athletes. The developer acts quickly on suggestions. Highly recommend."
Matteo Castagna
Triathlete
"Transition has helped me improve my Ironman training more than any other method I have encountered in my triathlon journey. It is incredibly precise and personalized. I cannot recommend it enough!"
Carlos Rebelo
Triathlete
"A great option for beginners that do not want to spend $300/mo for a pro trainer but want to have a comprehensive and adaptive, structured training with basic feedback and some tips."
Luis B.
Triathlete
"Transition has helped me improve my Ironman training more than any other method I have encountered in my triathlon journey. It is incredibly precise and personalized. I cannot recommend it enough!"
Carlos Rebelo
Triathlete
"A great option for beginners that do not want to spend $300/mo for a pro trainer but want to have a comprehensive and adaptive, structured training with basic feedback and some tips."
Luis B.
Triathlete
"Transition has helped me improve my Ironman training more than any other method I have encountered in my triathlon journey. It is incredibly precise and personalized. I cannot recommend it enough!"
Carlos Rebelo
Triathlete
"A great option for beginners that do not want to spend $300/mo for a pro trainer but want to have a comprehensive and adaptive, structured training with basic feedback and some tips."
Luis B.
Triathlete
"Transition has helped me improve my Ironman training more than any other method I have encountered in my triathlon journey. It is incredibly precise and personalized. I cannot recommend it enough!"
Carlos Rebelo
Triathlete
"A great option for beginners that do not want to spend $300/mo for a pro trainer but want to have a comprehensive and adaptive, structured training with basic feedback and some tips."
Luis B.
Triathlete
Why choose Transition?
| Feature | Transition | TriDot | TrainingPeaks |
|---|---|---|---|
| AI-Powered Training | |||
| Adaptive Training Plans | Manual | ||
| AI Coach Chat | |||
| AI Video Analysis (Swim, Bike, Run) | |||
| Nutrition Tracking | |||
| Strength Training | Limited | Third-party | |
| Smart Trainer Control | |||
| Race Predictions | |||
| Garmin & Apple Watch Sync | |||
| Native Mobile App | Limited |
Pricing
Everything you need to optimize your triathlon training. No hidden fees. Cancel anytime.
Save $1,500+ per year
compared to hiring a personal coach
Ready to crush your next race?
