Adaptive coach · iPhone and Apple Watch

Your plan has no idea you slept five hours last night.
Ours does.

Every morning Aura measures your heart rate variability, your rest and the load of the last six weeks. If you are not recovered, it offers to swap today's intervals for an easy run. Before your legs pay for it.

No ads · 11 languages · Free FIT export

Running Readiness · today

Controlled work
81status

Good recovery. Ready for a standard session.

Sleep
7,8 h
HRV
29 ms
Load
Very light

HRV baseline 46 ms · high confidence

5 m

The gap between one GPS point and the next. The trace is yours, not an interpolation.

42 d

The window your fitness is measured over. Fatigue uses seven days; the balance is the difference.

ESENFRDEITPTZHJAKORUHI
11

Languages, from Spanish to Hindi. App and web speak the same one.

FITGPXTCX
3

Formats you can import. And you can pull your FIT out whenever you like, no permission needed.

How it adapts

Tuesday was intervals day. Your body says no.

A PDF plan sends you the same intervals come rain or shine. Aura looks at your morning before handing you the session: if you are not up for it, it eases the workout on its own and tells you why. These are the actual thresholds the app uses.

88 Recovered
Today's session
Intervals · 6 × 1,000 m

Your plan stays as it is. You are ready to push and the plan will not hold you back.

47 Loaded
Aura eases it
Intervals · 6 × 1,000 m Easy run · 40 min

Below 50, Aura offers to swap the hard session for an easy run. One tap and the plan is adjusted.

31 In the red
Aura pulls it
Intervals · 6 × 1,000 m Recovery · 25 min

Below 35 no hard session is worth it. This is what stands between an injury and a good week.

Who it's for

Not everyone is training for a race.

It's the first question when you create your plan, and it changes the whole plan: where you start, how fast it climbs and whether it tapers. Not the same load with a different name.

With a bib

A race

There's a date and a bib. Build up and taper into it.

No race

Just keep running

No race. A load you can hold week after week, without a peak.

With a history

Coming back from injury

Start lower, climb slower, protect the base first.

A day with Aura

Three moments. The same reading of your body.

Most apps tell you what you already did. Aura works before, during and after the session, with the same physiological model behind all three.

The same app screens, in your language

How hard you can push today

7:12▮▮▯ 73

Running Readiness

Controlled work
Good
81Status
Today's training window Good recovery. Ready for a standard session. HRV baseline 46 ms · high confidence
Sleep7,8 h
HRV (stress)29 ms
LoadVery light

Readiness combines HRV, sleep and accumulated load into a training window for the day. If the number drops, it suggests easing off before your legs tell you.

The session, live

18:40▮▮▯ 74

Route tracking

Recording route…
Mapa de la app con la traza de la carrera recorriendo Manhattan de sur a norte.
2,35 kmDistance
05:21Pace /km
12:32Time
GPS good
102 bpm Warm up

Distance, pace and time over the map, your heart rate and its zone below, GPS quality above. Voice coach in your ear and the same metrics on your wrist, without pulling out your phone.

Kilometre by kilometre

19:25▮▮▯ 73
Run 3 March 2026
RoadTCX
PosterPreview SplitsAnalysis
Km Pace /km HR GAP Elev.
14:57 1655:10 −9 m
25:14 1605:17 −1 m
35:21 1585:13 +6 m
Avg heart rate 158 bpm
Anaerobic
Avg cadence 168 bpm
Optimal

Every split with its pace, heart rate, grade-adjusted pace and cadence. The session feeds the load model and, if you have beaten a record, it is logged.

Features

A coach inside your phone. And everything else, while we are at it.

Training

Plans that ease off on their own

From 5K to marathon, in phases and with its recovery week. And if one day you are not up for it, the hard session softens without you having to decide.

Every morning

Readiness with HRV

Heart rate variability against your own baseline, sleep, resting heart rate and accumulated fatigue, in one number and one sentence.

Territory

Personal heatmap

Every street you have covered, by year and by sport, on a map you can actually read.

Replay

Ghost Runner and 3D routes

Race your best self on that same route, then replay it over the real terrain.

Records

Personal records

Your best 1K, 5K, 10K, half and full marathon, detected inside each session without you flagging them.

Your data

Free export

A FIT file for any activity, whenever you want. If you ever leave, you take everything with you.

Plus: segments with leaderboards by age and season, clubs, monthly challenges and your people's feed.

Load model

Fitness and fatigue, on the same curve.

Aura averages your daily load over the last 7 days and over the last 42, then subtracts one from the other. That balance is what tells you whether you are building fitness or digging a hole.

Chart with sample data

ACUTE LOAD · 7D FITNESS · 42D BALANCE

Finishing it

Nobody quits a plan in week one.

They quit in week six, when life stops fitting. Aura keeps every change it made and why: your HRV, your sleep and your load, frozen on the day it was decided. And it counts what you did complete.

Consistency

Week 6 complete

Every week you close counts, even if a session arrived eased off.

The one that counts

The plan bent and you kept going

The milestone that matters: Aura eased the session because you needed it, and you still got it done.

Transparency

What Aura changed

The full history, with the reason behind every adjustment and the date on it.

Plans

Run and measure, free. Being coached, not so much.

Recording your runs with full precision costs nothing and never expires. What you pay for is the coach: the full plan that adapts to you every morning.

Free

0 €forever

Everything you need to run and measure yourself properly.

  • Unlimited runs with a GPS point every 5 m, splits, heart rate, zones and cadence
  • Your Readiness every morning, with the full breakdown for the first 4 weeks
  • The first 4 weeks of your plan, with its adaptations and the reason for each one
  • History, segments, heatmap, clubs and challenges, with no limits
  • FIT export: your data leaves with you whenever you want
  • 3 session breakdowns and 1 route to the Watch per month

Aura Ultra

The coach
6,99 €/ month

Or €59.99 a year, over three months free. The whole plan, adapting to you right up to race day.

  • Your full plan, from 5K to marathon, with no week limit
  • The Readiness breakdown with its full history, after the first 4 weeks
  • Fitness and fatigue curve (ATL/CTL/TSB) and trends
  • Ghost Runner, 3D routes, advanced voice and map on Apple Watch
  • Biometric report in PDF and a cloud backup of your history

Free trial · Subscribed and cancelled from iOS Settings