What is the difference between Drowsie and Calm?

Calm is a content library app — meditations, sleep stories and soundscapes played through your phone. Drowsie is an under-pillow speaker plus a learning system: it plays sound through your pillow so only you hear it, tracks your sleep through motion sensing in the speaker, and learns which sounds actually put you to sleep, playing them automatically through the night. Calm gives you a library; Drowsie learns yours.

Is Drowsie better than Calm?

They solve different problems. If you fall asleep fine to phone audio and want meditations and stories, Calm is excellent and cheaper (~US$70/year, no hardware). If sleep sounds keep losing their effect on you, you share a bed, or you want the night handled automatically, Drowsie (A$199/US$149 a year with the speaker included) was built for exactly that — and you can play Calm through the Drowsie speaker too.

Can you use Calm with Drowsie?

Yes — any app, Calm included, can play through the Drowsie under-pillow speaker. You hear Calm's content privately through the pillow, and Drowsie's Autopilot takes over after you drift off.

Comparison · updated August 2026

Drowsie vs Calm: which one actually gets you to sleep?

Short version: they're different kinds of thing. Calm is a content library — one of the best ever made. Drowsie is a sleep system — an under-pillow speaker that learns which sounds put you to sleep. We make Drowsie, so read accordingly; we'll be fair to Calm because it's earned it.

The honest answer: if you fall asleep fine to phone audio and mostly want meditations and stories, Calm is excellent and cheaper. If sounds keep stopping working on you, you share a bed, or you want the night handled without touching your phone, that's the problem Drowsie was built for.

Side by side

	Calm	Drowsie
What it is	App: meditations, sleep stories, soundscapes	Under-pillow speaker + app + learning system
How you hear it	Phone speaker, room speaker, or earbuds	Through your pillow — only you hear it
Partner hears it	Yes, unless you wear earbuds	Close to nothing
Learns what works on you	No — you choose each night	Yes — tracks your night, learns which sounds settle you
During the night	Stops when the timer ends	Autopilot plays as you begin to wake, eases off as you settle
Sleep tracking	No (phone-based estimates at best)	Built into the speaker — nothing to wear
Alarm	Phone alarm, whole room hears it	Gentle, through the pillow, wakes only you
Content	Huge library, celebrity narrations	170+ soundscapes, sleep stories, meditations — or play any app through the speaker, Calm included
Price	~US$70/year, no hardware	A$199 / US$149 a year, speaker included
Guarantee	App-store refund rules	60 nights — use it 30+ of 60 and full refund if it hasn't earned its place

The one-sentence difference

Calm gives you a library. Drowsie learns yours.

Every sleep sound eventually fades in power — your brain tunes out what it's heard before. Researchers call it auditory habituation, and it's why the app that worked in January is background noise by March. A library can't fix that. A system that notices what settles you, and quietly rotates it, can.

They also work together

Not a trick: you can play Calm — or any app — through the Drowsie speaker. You get Calm's content, privately, under your pillow, and Drowsie's Autopilot takes the rest of the night once you've drifted off. People who love Calm's stories often run exactly this setup.

Watch a night with Drowsie