Free chronotype quiz

What's your chronotype?

Most chronotype quizzes give you four boxes. We give you ten — because sleep is messier than a lion-or-wolf metaphor. Find out which one is actually yours, and why your last six sleep fixes haven't worked.

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Free · 2 minutes · No account

Why chronotype matters

Your chronotype controls when your brain produces melatonin, when your body temperature dips, and when you can actually fall asleep. Fighting it — with 6am alarms when you're wired until 2am — is why you feel broken on a schedule that "works for everyone else."

Beyond lion, wolf, bear, dolphin

Those four labels are catchy but coarse. We map you to one of ten sleep types based on how you actually sleep — when you crash, when you wake, what wakes you, what your weekends look like. The result is specific enough to act on.

What you'll get

A read on your real sleep pattern, the type that fits you, and the reason your last attempts at "better sleep" missed. No account. No 40-question slog. Two minutes.

Frequently asked

What is a chronotype?

Your chronotype is your body's natural preference for when to sleep and be awake. It's largely genetic and shapes when you feel most alert, when you crash, and what time you'd naturally fall asleep if nothing forced you otherwise.

How accurate is a chronotype quiz?

A short quiz can't replace a sleep study, but a well-designed one captures the patterns that matter — peak alertness, natural bedtime, weekend drift — and maps you to the chronotype that fits.

Can my chronotype change?

It shifts with age (teenagers run late, older adults run early) but your underlying tendency stays fairly stable. Lifestyle can mask it, not rewrite it.

How long does the quiz take?

About two minutes. No account, no email required to see your result.

Find my chronotype →