Discover Your Chronotype
Understand Your Sleep Biology
Your chronotype is your body’s built-in biological clock — it determines when you sleep best, focus sharpest, and perform at your peak. Take our free 3-minute quiz to find yours.
Which Chronotype Are You?
Four distinct biological patterns. Take the quiz to find yours — then explore your complete guide.
Not Sure Which One You Are?
Take the Quiz — Find Out in 3 Minutes
Our free chronotype quiz gives you an instant result based on real sleep science — no sign-up, no email required.
Take the Chronotype Quiz →Free · Private · Based on MCTQ research · Instant result
Stop Fighting Your Biology
Most productivity advice is written for early risers. If you’re a Wolf or Dolphin, following it doesn’t make you more productive — it makes you exhausted.
Go to bed and wake up at times your body actually wants — not when you’ve been forcing it.
Schedule deep work during your actual biological peak — not someone else’s morning routine.
Reduce social jetlag — the exhaustion that comes from living on a schedule that doesn’t match your biology.
The right sleep tools and products depend on your chronotype. Know yours first.
Everything From the Quiz
In 3 minutes you’ll know more about your sleep biology than most people learn in a lifetime.
- ✓ Your chronotype — Lion, Bear, Wolf, or Dolphin
- ✓ Your ideal sleep and wake windows
- ✓ Your peak focus hours
- ✓ A personalised daily energy schedule
- ✓ Product recommendations for your type
- ✓ Links to your complete chronotype guide
🔬 Built on Real Sleep Science
The Chronotype Quiz is based on the Munich Chronotype Questionnaire (MCTQ), developed by chronobiologist Till Roenneberg at Ludwig Maximilian University of Munich — one of the most widely cited chronotype tools in sleep research.
It integrates Dr. Michael Breus’s four-animal framework from The Power of When to deliver a result that is both scientifically grounded and immediately actionable.
Your chronotype is not a personality quiz result or a horoscope — it is a measurable biological reality determined largely by your genetics.
Chronotype Resources
Everything you need to understand your biology and build a life that works with it.
Your Sleep Animal is Waiting
Take the free quiz and start building your day around your actual biology — not someone else’s morning routine.
Find My Chronotype — It’s Free →Takes 3 minutes · 100% free · No account needed