Your AITriathlon Coach
Personalized swim, bike, and run training that adapts to your fitness, schedule, and race goals.
Sign up risk-free for 30 days.
Real athletes. Real results.
Trusted by triathletes
"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
Works With Your Favorite Apps & Devices
Seamless integration
Auto-Track Completion
Workouts are automatically marked complete when your device syncs — no manual logging needed.
Push to Devices
Send structured workouts directly to your Garmin, Apple Watch, or bike computer with targets and intervals built in.
Indoor Trainer Control
Direct support for most indoor smart trainers — Transition controls resistance in real time during structured rides.
Purpose-Built for Triathletes
Everything You Need to Race Faster
No more guesswork. Four pillars of intelligent training that tell you exactly what to do — and why.
AI That Coaches You
A smart coach that adapts your training to your life — not the other way around.
- Adaptive training plans across swim, bike, run, and strength
- Coach chat — tell it you're injured, traveling, or busy and it adjusts your schedule in real time
- Race predictions based on your training data
- Life-proof scheduling — missed a session? It redistributes your week intelligently
See What Others Can't
Deep analytics and AI-powered insights that reveal what's really driving your performance.
- TriScore performance tracking across all three disciplines
- Swim, bike, and run video analysis with AI form feedback
- Sleep & HRV tracking to optimize recovery timing
- Fitness trend analysis and training load monitoring
Fuel & Recover Smarter
Dial in your nutrition, recovery, and body composition so every workout pays off.
- Personalized nutrition guidance for every workout
- Protein tracking with photo-based food logging
- Mental training and recovery routines
- Weight tracking and body composition trends
Peak on Race Day
Race-specific preparation that gets you to the start line sharp, confident, and ready.
- Race-specific training with smart tapering
- Transition practice (T1/T2) built into your plan
- Indoor trainer control with real-time resistance for structured rides
- Weather-adaptive workouts — outdoor canceled? Swaps to an indoor equivalent
Why choose Transition?
Purpose-built for triathletes.
| 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
Simple, transparent 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?
Get the app. Train smarter. Race faster.
