A sleep plan built for your baby
Moonie learns your baby's rhythm to predict the next nap, build a personalized schedule, and soothe them to sleep with calming sounds — so bedtime stops being a guessing game.
Everything a tired parent needs
Four gentle tools that work together, from the first morning nap to the last night feed.
Personalized plan
A daily sleep schedule tuned to your baby's age, rhythm, and your family's routine.
Nap prediction
Moonie learns from logged sleep and tells you when the next nap is likely to land.
Easy tracking
One tap to start, one to stop. Visual timelines and trends show how sleep is really going.
Sounds & guides
White noise, calming sleep sounds, and short expert articles for the questions every parent has.
Know when baby sleeps next
Stop watching the clock and second-guessing wake windows. Moonie builds today's plan around your baby and updates it as the day unfolds.
- ✓Nap windows predicted from your baby's own sleep history
- ✓A clear timeline for naps, day sleep, and bedtime
- ✓Gentle reminders when a sleep window is coming up
Logging sleep shouldn't feel like work
Start the timer as you lay your baby down, stop it when they wake. Moonie keeps a tidy history of naps, day sleep, and nights — with notes when you want them.
- ✓Live sleep timer with pause and notes
- ✓Daily totals at a glance
- ✓A calendar view of every day's rhythm
See the pattern behind the nights
Weekly charts show total sleep against age-based goals, and the sleep rhythm map reveals how naps and nights line up over time — with AI insights that suggest small, doable changes.
- ✓Total sleep vs. goal, week by week
- ✓Sleep rhythm map across days and nights
- ✓Plain-language insights, not just charts
White noise & sleep sounds
A soothing library of noise colors, nature, and calm melodies to help your baby drift off — and stay asleep through the neighbor's dog.
- ✓White, brown, and colored noise
- ✓Animals, lullabies, and calm ambient sounds
- ✓Keeps playing while you use other apps
Answers for 3 AM questions
Short, practical reads on crying, pacifiers, regressions, and routines — written to be finished in the time it takes to rock a baby back to sleep.
- ✓2–3 minute expert articles
- ✓Organized by the topics parents actually search
- ✓New guides added regularly
One calm day with Moonie
From the first stretch of the morning to lights-out, Moonie quietly keeps the rhythm.
Tell Moonie about your baby once
Age, usual wake time, and how your days tend to go. That's enough to build the first plan.
Follow today's plan 9:30 AM
See when the next nap is likely, start the timer as your baby settles, and let Moonie handle the math on wake windows.
Wind down with sounds 7:30 PM
A predictable bedtime and a soothing soundscape help your baby settle into a calm, restful night.
Watch the rhythm improve over weeks
Trends and insights show sleep getting steadier — and the plan keeps adapting as your baby grows.
Parents sleep better with Moonie
"The nap prediction is scary accurate. I finally plan my day instead of hovering by the crib waiting for signs."
"We went from chaotic naps to a real rhythm in about two weeks. The timeline makes the whole day feel manageable."
"Brown noise saved our 4-month regression. It plays all night and my daughter settles so much faster."
"One-tap tracking is the only kind I've actually kept up with. The weekly chart is weirdly satisfying."
"The articles are short and practical — exactly what I can handle at 3 AM. No lectures, just what to try."
"Bedtime used to be a battle. Now Moonie tells us when to start winding down and evenings are actually calm."
Questions, answered
What ages is Moonie for?+
How does nap prediction work?+
Is Moonie free to download?+
How do subscriptions work?+
Can I cancel anytime?+
Will sounds keep playing in the background?+
Is my baby's data private?+
Which devices are supported?+
How do I get support?+
Calmer nights start tonight
Join 50k+ parents using Moonie to plan naps, settle bedtimes, and finally get some rest themselves.