Adaptive training · Triathlon, cycling & running
The honest triathlon coach.
Your plan adapts to how you recover, shows every number that matters, and explains every decision before you ask. Built for athletes who want to know why.
No card, no trial clock. There is no payment system in the app.
Go — clear for quality
Sample data — your plan starts from your own numbers.
Readiness gates the day
Your plan changes with how well you've recovered.
Serious analytics, on your phone
All the numbers that matter, right on your phone.
Explanation first
You always know why you're doing today's session.
It starts by telling you the truth
Give it a race and a goal time and it answers with physics, not encouragement: a per-leg verdict on whether the goal is realistic, and a one-tap suggested goal when it is not. The Race Score refuses to print a number until there is training evidence behind it.
A morning score decides the day
Heart-rate variability, sleep, resting heart rate and how you say you feel, weighed into one 0–100 readiness score. Feeling motivated cannot override suppressed HRV, and two red mornings in a row force a rest day. The morning call adjusts today only and always arrives with its reason; any change beyond today is a proposal you accept.
The analytics the big platforms charge for
Fitness, fatigue and form (CTL/ATL/TSB), training status with a peak target, VO2max trend, aerobic decoupling, zones re-anchored on scheduled test weeks, and a physics-based race projector that shows its formula.
Fuelling from your numbers, not a table
Fluid and sodium personalised to your measured sweat rate, carb targets that respect what your gut is trained for, and an allergen rule that works the safe way round: if we cannot prove a food is free of what you declared, we treat it as containing it.
Private by architecture
No analytics, no trackers, no advertising, no selling data. Your data lives in the EU (Frankfurt), you can export it as JSON in one click, and deleting your account really deletes it. AI coaching is off by default and only runs with your explicit, versioned consent.
Free during beta
TriCoach AI is free while it is in beta — the whole app, no locked tier, no payment system that could charge you. The rules for if that ever changes are already published in the Terms.
Create your plan — free