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Specialist-led coaching

Wired at night.
Tired all day.
Time to know why.

A specialist reads your whole system, finds what's getting in the way, and helps you change it.

Measured, not estimatedTest in 20 min, reviewed by a specialist
Specialist analysis, not AIExpert reviews every result
Tailored plan and support1:1 Coaching available to help you make it stick
Understand your sleep, stress and energy
Understand your system. Change your life.
How It Works

The full picture, made personal.

Where your sleep, stress and focus stand, scored and explained. A specialist's reading of what it means. Clear direction on what to change first.

First
We measure what your body's actually doing
Breath test, cognitive test, real-life survey.
Then
A specialist reads it
Your results, read as one picture.
Together
We help you adapt
Your routine, shaped to your real life.
What you get

Personal report, a tailored routine & professional guidance.

BYOR · Full System Report
Hello,
here is your day.
Example profile
Early bird Phone-led Heavy caffeine Indoor morning Steady mover
Scroll to see your results and tailored routine
See the full sample report
Professional guidance

The support to make change last.

A 1:1 coaching session with your BYOR specialist
1:1 COACHING
Sharing screen
Fabien, BYOR specialist
Fabien · BYOR

Choose 1:1 Coaching, and you sit down with your specialist. Your report and routine already in your hands. The space to ask your questions and get the specific tools to make real change.

  • Walk through your report together, point by point.
  • Adapt the routine to your real life and constraints.
  • Specific levers for your lifestyle, your goals, you.
Works With What You Wear

Have a wearable?
Plug it in.

Oura, Whoop, Apple Watch or any wearable you already use works. Share your data and your specialist reads it as part of your assessment. A sharper picture, no new device needed.

No wearable? No problem.
BYOR works with the wearable you already use
What our clients report

Small habits, powerful changes.

STRESS · CLARITY

Always tense, thoughts never quiet. After the call everything made sense. 3 clear challenges. I wasn't sure it would work. It did.

SR
Sophie R. 45 · Fréjus
FOCUS · PERFORMANCE

I felt I was underperforming but couldn't figure out why. BYOR gave me the why. More focus and less stress. It's a game changer.

MT
Marc T. 32 · Paris
SLEEP · ENERGY

My sleep quality had been concerning me. Even after applying just a few of the suggested daily practices, I already noticed positive changes.

SM
Samara M. 36 · Sliema
The science behind

Established science. Your routine is built on it.

Less stress
24%
Daily mindfulness, 21,088 users.
Callahan et al., JMIR mHealth (2024)
Read the study →
More sleep nightly
32 min
Bright light therapy, 11-study meta-analysis.
Scientific Reports (2024)
Read the study →
Less fatigue
65%
Low-intensity exercise, 3×/week, 6 weeks.
Puetz et al., Psychother Psychosom (2008)
Read the study →

Studies show what works. Your specialist applies the right ones, in the right doses, in the right order, for you.

Behind BYOR

Fabien Combe.
Sports scientist & founder.

Sports Scientist with a Master's degree in Sports Science, specialized in Physical & Mental Preparation, from Université de Montpellier. Former research engineer at the Handibio Laboratory, Université de Toulon.

For more than 20 years, Fabien has worked across coaching, human performance and digital fitness. Over the last 15 years, he has helped develop fitness and wellness products across Europe, the UK and the US, including Les Mills and Active Theory, reaching tens of thousands of people through digital coaching.

BYOR brings that experience together: understand what's happening, identify what needs to change, and make it work in real life.

20+ yearsin coaching & human performance
30,000+ peoplereached through digital coaching
Fabien Combe, founder of BYOR
Who is BYOR for

For people who want real change.
With a clear direction.

Burnt-out professionals
Coffee gets you to noon. Willpower gets you to Friday. Tired even after sleep, reactive instead of focused. More effort isn't working. You need to know why.
Athletes hitting a plateau
You push hard. Your system needs to recover harder. The edge isn't in more volume. It's in the details most people miss. A specialist will find yours.
People struggling with sleep
Enough hours, still waking up tired. Asleep fast, wide awake at 3am. The problem isn't how long you sleep. A specialist shows you exactly where it breaks down.
Start here

Something needs to change. Let's start.

Sleep, stress, energy: the assessment shows you where you stand. The specialist explains why. 1:1 coaching makes the change last.

Free System Check
Free

A quick signal on your sleep, recovery, stress and focus.

  • ✓14 quick questions
  • ✓Initial Regulation, Recovery & Focus profile
Take the free check →
Most popular
Full Assessment
€79 one-time

Understand the full picture, not just the signal.

  • ✓Deeper assessment + validated tests
  • ✓Wearable data + specialist analysis
  • ✓Full personal report + your tailored routine
1:1 Coaching
€219 one-time

For those who want to go deeper with professional guidance.

  • ✓Everything in the Full Assessment
  • ✓1:1 coaching with your specialist to go deeper into your results, priorities and questions
  • ✓Your routine refined with you around your schedule, constraints and goals

Every option is reviewed by a BYOR specialist and built for your real life.

Questions, answered

FAQ.

How accurate is the full assessment?
The full assessment combines three things: specific questionnaires about how you sleep, work and live, short at-home tests validated in clinical and sports-science research, and your wearable data if you have some. Each alone is a clue. Together, read by a specialist, they give a clear picture of where your system stands today. And it's a starting point, not a final word. That's exactly why a human reads yours, not an algorithm.
What if I don't have a wearable?
Not a problem. The assessment works fully without one. Your breath test, focus test, and lifestyle context give your specialist what they need. If you do wear a device, any brand, share its data and the picture gets sharper. Either way, a specialist reviews your results.
Can I do this from anywhere in the world?
Yes. All tests run from home, guided step by step. The coaching call is live video. If you'd rather do it in person, sessions are available in Sliema (Malta) or Fréjus (France) with a BYOR-trained specialist.
How is this different from a wearable app or an AI chatbot?
Wearable apps measure you. They don't read you. A score doesn't know your stress, your week, your real life. An AI chatbot doesn't have your data. It just sounds confident. A BYOR specialist reads your results in context and delivers a routine that fits. Not a dashboard. Not a chat. A real specialist, a real routine.
How long until I see a difference?
Most people feel a difference in 2 to 3 weeks once the first habit is locked in. Your habits are added one at a time, so each one settles before the next stacks on top. Short-term wins early, durable change as they build.
Is this medical advice?
No. BYOR is informational and lifestyle-based. It's not a diagnosis and doesn't replace medical care. If anything in your report suggests you should speak to a doctor, your specialist will say so clearly.
What if it doesn't help me?
Your specialist works with you until the report makes sense and you know your next step. That's the standard. If something is still unclear after your report or your session, reach out and we make it right.
Choose Your Location

Choose in-person at a BYOR location, or online from anywhere. €159, one-time.

System Check

This is a behavioural snapshot based on your habits and daily patterns. Not a diagnosis, just a starting point.

Your System Profile

Based on your habits only. Your diagnostic will measure what this can't.

Your System Pattern
✉ You'll also get this summary by email.
Want to go deeper?
20-min test. Specialist review. Clear next steps.
Validated at-home tests measure what self-report can't. A BYOR specialist reads them and delivers direction built for your real life.