Run further on a plan
that learns you.
Kurro reads your Strava and health data, learns how your body responds, and rebuilds your schedule every day. Honest goals, real recovery, no spreadsheets.
Free to use. No credit card. Connect Strava in two minutes.
What it gets you
Chase a PR
Sharpen any distance with race-specific work, paced to a goal you can actually hit.
Go the distance
Build from your first easy miles to the start line, at a rate your body can handle.
Keep running
Train hard on good days, ease off on tired ones, and stay out of the injury spiral.
How it works
From raw data to a plan that makes sense
Three steps. After that Kurro does the work, every night.
Connect your data
Connect Strava in two minutes. The iOS app adds Apple Health (HRV, sleep, resting heart rate and SpO₂).
Kurro analyzes
Every run is enriched: intensity zones, VO₂max, training load and a recovery score. No manual entry.
Your plan adapts
You get a schedule that adjusts every night to your form, recovery and the days you can actually run.
Everything in one app
Every side of your training, covered
No more scattered tools. Analysis, planning, coaching and recovery work together.
Analysis
- VO₂max & race predictionsPredicted 5K–marathon times with a confidence band.
- Fitness, fatigue & formSee if you’re building, fresh or tired. Kept current automatically.
- Personal recordsAutomatic PRs and best-effort badges as you improve.
Your plan
- Adaptive scheduleBuilt toward your goal with a proper taper, and reshaped around your life.
- Season racesPlan several races; each gets the right taper.
- Drag to rescheduleMove a session and the week re-optimises around it.
Recovery
- Daily readinessToday’s session adapts to how recovered you actually are.
- Whoop-style insightSleep, HRV and resting heart rate against your personal normal.
- Cross-training countsA bike or swim on an easy day counts as training, not a miss.
Coaching
- AI coachA chat that knows your real data, with safety guardrails.
- “Why this workout?”Every session explains itself, in plain language.
- Train in your metricFollow pace, heart rate or power. Your choice.
Why Kurro
A plan that actually fits you
One app that learns you and keeps your training honest, instead of a static schedule.
Adapts to you, every day
Your plan re-tunes to your form, recovery and the days you can run. Automatically, no manual replanning.
Knows your body
It learns your paces, the load you can handle and the recovery you need, so the plan fits you, not a template.
Honest about your goals
Set a time or let us suggest your best, judged against what’s realistic by race day. Never an impossible pace.
Everything in one place
Analysis, a smart schedule, recovery and an AI coach that knows your data, instead of five disconnected apps.
Frequently asked questions
Still unsure?
Short answers below. Full details in the docs.
How is Kurro different from a standard training app?
Most apps just show your data. Kurro trains with it: it adapts each day to your form and recovery, learns how your body responds, and keeps your plan honest about your goal, automatically.
Do I need a heart-rate strap or watch?
No. It already works with just pace and distance from Strava. Heart rate, HRV and sleep only make it sharper.
Does the plan really adapt automatically?
Yes. Missed runs, day constraints and your current form are processed every night. You never have to replan manually, and a bike or swim on an easy day counts as cross-training, not a missed run.
Is it really free?
Yes. Connect Strava (and optionally Apple Health on iOS) and use the full app (analysis, recovery, race predictions and the adaptive plan) at no cost.