Luina: A Natural Sleep Journal

No app should tell you how well you slept.

Luina is a sleep journal – not a sleep tracker. It doesn't record your sleep, doesn't give you random sleep quality scores and doesn't guess your sleep stages. Sleep is natural and personal – something only you can know. That's why Luina never rates your night: your sleep, your judgment.

Instead, Luina works like a journal – the way it's been done for centuries. Each morning you log two things: when you turned off your light, and when you woke up. That is all. Over the weeks, Luina mirrors your nights back to you and shows only what can honestly be known – how long you slept, and how steady.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://luina.app/privacy


NO SLEEP SCORES
Luina is made for anyone tired of being told how they slept – and for people with orthosomnia, where chasing perfect sleep is exactly what keeps sleep away. Change starts with noticing – that's why a quiet journal is often all it takes.

REGULARITY IS ENOUGH
Good sleep doesn't come from hacks, supplements or a perfect score. The best way to improve your sleep is a steady rhythm: going to bed and waking up at roughly the same time, night after night, and getting enough of it. That's why regularity and duration are the two things Luina looks at. It mirrors your weeks back to you – your social jetlag, how much later you go to bed on weekends, and how much your nights vary overall – set gently beside people your age, never as a target to hit. See your rhythm. Fix it yourself.

WRITTEN BY YOU
No wristband, no microphone. You log your nights yourself, or import past nights from Apple Health if you like.

SLEEP BUDDIES, IF YOU WANT THEM
Hold a pact with up to five people you trust. Send a goodnight, see your nights side by side, and keep each other steady – with someone beside you, you log more regularly. Anyone can end a pact at any time.

APPLE HEALTH, BOTH WAYS
Import past nights from Apple Health, and – if you choose – write the nights you log in Luina back to Health. Both stay off until you turn them on.

PRIVATE BY DESIGN
Privacy is a value, not a setting. No account, no email, no password. Your journal syncs through your own iCloud. It is never sold, never handed to ads or analytics – Luina is funded by its subscription, not by your data.

Luina is a journal for reflection, not a medical device. It does not diagnose, treat, or monitor any condition, and nothing in it is medical advice.

Let me be the sleep journal you deserve. Goodnight.