Your baby has their
own sleep rhythm.
Let's find it

Log wake-ups, naps, bedtime and night wakings. After a few days the table shows what's really going on.

  • Free
  • No account
  • iOS and Android
The app home screen: wake-up, two naps, bedtime and a night waking

How it usually goes

  • An hour to get them down.
    Twenty minutes of sleep.
  • Asleep at eight yesterday,
    eleven tonight.
  • By evening you've lost track
    of how much they slept.
  • You kept notes for a few days,
    then stopped.

A single night always looks random.
The pattern only shows across several days in a row.

What a week shows

Wake-up between 6:50 and 9:45 AM.
Awake for 4 to 7 hours between sleeps.
Some days had a nap, some didn't.
Four nights out of seven with wakings.
No two days are alike. Some things still line up.

  • Mon 12.08: 07:20, awake 5h 20m, 12:40, nap 45m, 13:25, awake 6h 45m, 20:10, night sleep 3h 30m, 23:40, night waking 35m, 00:15, night sleep 7h 50m
  • Tue 13.08: 08:05, awake 5h 05m, 13:10, nap 1h 15m, 14:25, awake 6h 20m, 20:45, night sleep 10h 05m
  • Wed 14.08: 06:50, awake 4h 50m, 11:40, nap 2h 10m, 13:50, awake 6h 15m, 20:05, night sleep 11h 30m
  • Thu 15.08: 07:35, awake 11h 35m, 19:10, night sleep 4h 15m, 23:25, night waking 1h 05m, 00:30, night sleep 7h 15m
  • Fri 16.08: 07:45, awake 6h 30m, 14:15, nap 25m, 14:40, awake 6h 10m, 20:50, night sleep 3h 45m, 00:35, night waking 50m, 01:25, night sleep 8h 20m
  • Sat 17.08: 09:45, awake 4h 00m, 13:45, nap 1h 50m, 15:35, awake 6h 25m, 22:00, night sleep 9h 05m
  • Sun 18.08: 07:05, awake 11h 45m, 18:50, night sleep 5h 50m, 00:40, night waking 55m, 01:35, night sleep 5h 45m
The Sleep screen, Table tab. On a phone the table scrolls sideways; here the whole week fits. Example: the first week of a log, baby about two years old. The Sleep screen, Table tab. The table scrolls sideways, just like on a phone. Example: the first week of a log, baby about two years old.

What already stands out: the four nights with wakings almost always fell on days with less than an hour of daytime sleep, or none at all. Overlaps like that show only across several days in a row. That's what a log is kept for.

If you work with a sleep consultant

Export the week to Excel and send the file ahead of time. No reconstructing the week from memory in the session.

Why it helps to see it

A routine isn't an end in itself.
The day gets built around it.

Book the doctor for the hours your baby is usually awake. Time the drive so it lands in a nap. Hand grandma a schedule instead of a story from memory.
And notice on the third day that the rhythm has shifted, not a month later.

What the app does

Averages for the days you pick

Averages for the days you pick

How much daytime and night sleep, how many night wakings, what the usual routine looked like. The table with every day can be downloaded — to show a pediatrician or a sleep consultant, for instance.

Log a nap

Log a nap

Mark when they fell asleep and when they woke up. The app works out the length. Add a comment if you want to remember how they went down.

Start the timer

Start the timer

The nap has just started, so you start the timer. When they wake up, all that's left is Save.

Check the time

Check the time

The app catches overlaps and tells you right away which times are free.

Two babies or more

Two babies or more

Each baby has their own profile and their own log. To switch, tap the name at the top of the home screen.

What matters to us

  • No imposed norms

    “A one-year-old should sleep eleven hours” is an average across every baby at once, and it may have nothing to do with yours. Five naps at three months and none at two years are both ordinary entries. The log compares you to nothing and advises nothing: it shows how your baby sleeps. Every baby has a rhythm of their own, and the only place to see it is your own records.

  • Free

    No ads, and right now everything is free. Logging and the table will stay free. A paid part is coming later: it will help find your baby's own rhythm from your baby's own records. Not fit them to a norm, but show what suits them.

  • Your log stays on your phone

    The log lives on your device. No account, and we don't ask for your email.

    — The only thing that leaves the phone is anonymous statistics about how the app runs, Firebase Analytics. No ads, no sharing with third parties.

    — Logs don't move to a new phone on their own: export the table beforehand.

    Privacy Policy

Common questions

  • Four or five days in a row. That's enough for the rhythm to show: when your baby usually falls asleep, how much they sleep during the day, how often they wake at night. After that the picture only sharpens.

  • Notes hold text, not time. The app adds up the hours, keeps intervals from contradicting each other, and stacks days into a table where the repeating parts become visible. In notes you'd have to do all of that by hand — which is usually where it ends.

  • No. The log compares you to nothing and advises nothing: it shows how your baby sleeps. The app gives no medical advice — what to do with what you see is up to you, your pediatrician or your sleep consultant.

  • Yes. The app is made for children from birth to six years. The first months have the most naps, and logging them matters most — that's what the rhythm is later built from. However many naps there were, that's what you log.

  • Open that day and fill it in. Past days stay fully editable, and the app checks that the new time doesn't clash with what's already there. A gap doesn't ruin the week: the repeating parts still show across the days you have.

  • Yes. The log lives on your phone and there is no account, so you can log on a plane or anywhere with no signal. You only need internet to download the app.

  • No, it's free right now, with no ads. Logging and the table will stay free. A paid part is coming later: it will help find your baby's own rhythm from your baby's own records.

  • Your log lives on the device, so it doesn't move on its own. Export the table to Excel before you switch and your history stays with you.

What people say

“My baby is 3 months old, and tracking sleep is really convenient, night sleep especially. How much they sleep, how often they wake up… The app counts it all, I used to lose track constantly”
★★★★★ ArtVos1, App Store, November 2025 · translated from Russian

Keeping a log and have something to say? Write to us and we'll put your review right here. mamalamasleep@gmail.com

Sleep won't become predictable overnight.
But it will start to make sense.