On your iPhone, you pick the data, its size, its place —
and the alerts that go with it. The watch shows exactly that: one screen
for running, another for cycling, another for the pool.
74 sports, each with its own screens AND its own settings — from intervals to hiking
375 metrics in the catalog — from one full-screen number to nine tiles
Alerts and zones per sport: heart rate zone, every-kilometer reminder, drink, eat, lap — vibration or voice, the works
On the Apple Watch
On your wrist, everything's already set.
Your screens are waiting on the watch. One tap to start,
the map deep in the woods with no signal, and at the finish a recap
that explains every number.
Readable mid-effort: full screen, one color per metric
The map on your wrist, even with no signal — your area downloaded before you leave
The Action button pauses, laps and resumes — without taking your eyes off the effort
Every morning · your health
Effort, recovery, sleep: your whole body on one screen.
The cockpit reads your nights and your workouts from Apple Health, then
tells you in one word where you stand. Every score opens up and explains itself — your range,
your trend, the why.
3 scores, a one-word verdict — “Solid”, “Short”, “In your zone”
YOUR ranges, computed from your own history — never internet averages
A day without a measurement stays a visible gap — nothing is made up
The home screen, on a loop — hover to pause it
⌚️
On your watchYour workout arrives prebuilt
Blocks, paces, alerts: all you have to do is follow it.
🗣
During the effortThe cue speaks on your wrist
Voice announcement + vibration, right on time — a number and a feeling, never jargon.
🤕
Real lifeInjured, sick, something came up?
The plan reorganizes itself — and tells you why.
🔁
Your weekMove a workout
The block rebuilds around your real week — not the other way around.
🎯
Coach plan7-day trial, everything included
Then €14.99/month or €134.99/year — that's €11.25/month.
Optional · Coach plan
A coach that builds, not a PDF.
Tell it your race and your available days: it builds every workout
at your paces, then adjusts to what you actually do, week after week.
Cues in plain English: a number and a feeling — never jargon
Your off-plan counts: that unplanned outing goes into your load and onto your plate
Week off the rails? Move the workout, the block rebuilds
Nutrition · by scan
One photo. It's counted.
Photo, label or barcode: calories, protein, carbs and fat
estimated in seconds from official food databases — and your
targets move with your training.
Your targets follow your workouts: calories and water adjust on their own
Hydration made to measure: body weight, sweat rate, the day's heat
872 illustrated exercises for strength training
Offline maps · the whole world
The map that works where there's no signal.
Our own maps, terrain and contour lines included. Download
your area before you head out, and set up each map the way you want it, sport by sport.
The whole world, offline on the watch — your area fits in your hand
Fine terrain detail: in France, IGN LiDAR data, accurate to half a meter
Adjustable sport by sport: trail, bike, city — 4 styles, 200 combinations
Trail — fine terrain and contour linesMountain — every valley reads clearlyCity — crisp, readable from the handlebars
Trail — trails in red, LiDAR terrain, contour lines
Our contract
Real numbers, or nothing.
Nothing to sell
Your data belongs to you, period. No ads, no resale, no
“partners” — a subscription, and that's it.
Health stays on your iPhone
Heart rate, sleep, energy: your measurements stay on your phone. Two features
go through our servers, with your consent, nothing kept.
It's all yours
Exportable, deletable, anytime — your workouts, your plan, your
journal leave with you if you go.
Straight questions
What people ask us
What exactly is Cadevia?
One app for everything an athlete with an Apple Watch does: set up your watch screens sport by sport, run your workout, understand your recovery, your sleep and your nutrition — and, optionally, a coach that composes real training plans.
Do I need an Apple Watch?
No. Your iPhone records your workouts too (GPS, Bluetooth sensors, a dedicated workout screen), and the whole health cockpit works with Apple Health measurements. But the app is built to shine with a watch on your wrist.
Is the Cadevia Coach a real AI?
Yes, and it's kept in check: a training knowledge base and a safety engine lay out the skeleton of your plan (days, durations, bounded progression), then the AI composes each workout from what you've actually done. Your numbers — zones, paces, budgets — are calculated from your profile, never improvised by the model.
Where does my health data go?
Your measurements (heart rate, sleep, energy…) stay on your iPhone. Two features go through our servers, with your explicit consent: meal scanning and conversations with the coach. Nothing is ever sold, to anyone.
Can I send my workouts to Strava?
Yes. When you finish a workout recorded with Cadevia, you send it to Strava in one tap. Cadevia doesn't read anything from Strava. Workouts done elsewhere (Apple Watch, bike computer, another app) come in through Apple Health.
Which sports are supported?
Cadevia covers more than 70 sports, from running to skiing by way of trail running, cycling, swimming and strength training (872 illustrated exercises). Every sport has its own screens, its own map and its own settings.