Lullo: Baby Sleep & Naps
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperYerkebulan Yelzhan
CategoryHealth & Fitness
PriceFree
Released
Rating★ 5.0 (4)
Version1.0.3
Age rating4+
First seen by us
24 Oct 2026
24 Oct 2026Installs (est.)500+ worldwide
Rating
5.0 ★
4 ratings
Measured
Lullo: Baby Sleep & Naps on the App Store
App details
App ID
6776243662
Publisher
Yerkebulan Yelzhan
On the store since
Jun 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
16
AR EN FR DE ID IT JA KK NB PL PT RU …
Size
106 MB
Also listed in
Lifestyle
Lullo: Baby Sleep & Naps downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
4 ratings
Measured
Ratings
4
Measured
About Lullo: Baby Sleep & Naps
Lullo predicts your baby's next nap and bedtime, so you can stop guessing and start winding down at the right moment.
Short naps, long bedtimes, 3 a.m. wake-ups: tired parents know them all. Lullo turns what you log into a day plan that fits your baby's age and their own rhythm, and keeps adjusting as they grow.
→ What's inside
• A SLEEP FORECAST THAT LEARNS
Lullo starts from the wake windows typical for your baby's age, then blends in your own logs. See the next sleep window on the home screen, the whole day on one ring, and how closely the forecast already follows your baby.
• ONE-TAP TRACKING
Sleep, nursing, bottles, pumping, solids, diapers, temperature and medicine in one timeline. Start or end a sleep by holding a single button.
• SLEEP SOUNDS
19 soothing sounds, from white noise and rain to lullabies, made right on your phone, with a sleep timer and a gentle fade-out.
• LULLO SLEEP GUIDE
An 8-day course of short lessons on how baby sleep works: wake windows, sleepy cues, safe sleep, routines and gentle settling. Day 1 is free.
• LUNA, YOUR AI SLEEP HELPER
Ask about naps, nights or feeds and get answers that use your baby's age and logs. Luna is not a doctor and does not replace your pediatrician.
• TRENDS
Clear charts of total sleep, naps, nights, awake time, feeds and diapers, by day or by week.
• MOMENTS
Turn a photo into a milestone sticker, made on your phone, to keep and share.
• SHARED WITH YOUR CAREGIVERS
Invite a partner, grandparent or nanny so everyone sees the same plan and the same logs.
• WIDGETS AND LIVE ACTIVITY
The next nap on your Home Screen and Lock Screen.
—
LULLO UNLIMITED
Lullo is free to download. Some features need Lullo Unlimited, an auto-renewing subscription available monthly, quarterly or yearly. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it in your App Store account settings.
Lullo offers general information and is not medical advice. If you are worried about your baby's health, contact your pediatrician or emergency services.
Terms of Use: https://newbornkidsapp.web.app/terms
Privacy Policy: https://newbornkidsapp.web.app/privacy
Short naps, long bedtimes, 3 a.m. wake-ups: tired parents know them all. Lullo turns what you log into a day plan that fits your baby's age and their own rhythm, and keeps adjusting as they grow.
→ What's inside
• A SLEEP FORECAST THAT LEARNS
Lullo starts from the wake windows typical for your baby's age, then blends in your own logs. See the next sleep window on the home screen, the whole day on one ring, and how closely the forecast already follows your baby.
• ONE-TAP TRACKING
Sleep, nursing, bottles, pumping, solids, diapers, temperature and medicine in one timeline. Start or end a sleep by holding a single button.
• SLEEP SOUNDS
19 soothing sounds, from white noise and rain to lullabies, made right on your phone, with a sleep timer and a gentle fade-out.
• LULLO SLEEP GUIDE
An 8-day course of short lessons on how baby sleep works: wake windows, sleepy cues, safe sleep, routines and gentle settling. Day 1 is free.
• LUNA, YOUR AI SLEEP HELPER
Ask about naps, nights or feeds and get answers that use your baby's age and logs. Luna is not a doctor and does not replace your pediatrician.
• TRENDS
Clear charts of total sleep, naps, nights, awake time, feeds and diapers, by day or by week.
• MOMENTS
Turn a photo into a milestone sticker, made on your phone, to keep and share.
• SHARED WITH YOUR CAREGIVERS
Invite a partner, grandparent or nanny so everyone sees the same plan and the same logs.
• WIDGETS AND LIVE ACTIVITY
The next nap on your Home Screen and Lock Screen.
—
LULLO UNLIMITED
Lullo is free to download. Some features need Lullo Unlimited, an auto-renewing subscription available monthly, quarterly or yearly. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it in your App Store account settings.
Lullo offers general information and is not medical advice. If you are worried about your baby's health, contact your pediatrician or emergency services.
Terms of Use: https://newbornkidsapp.web.app/terms
Privacy Policy: https://newbornkidsapp.web.app/privacy
Latest updates
1.0.3
Lullo is growing fast, and it's thanks to you. Thank you for every log, every review and every idea you send us. This update is our biggest yet:
• Journey: a week-by-week guide to your baby's development from birth to age 3, with what to expect at each stage and firsts to catch
• One-tap sleep: start, pause and end a sleep with a single button on Today
• Quick actions: log feeds, diapers and more right beside the sleep button
• Smarter logging: Lullo spots overlapping sleeps and offers a one-tap fix
• Live Activity: pause, stop and sounds from the Lock Screen, now also while your baby is awake
• New widgets and controls: quick log and quick actions from the Home Screen
• A refreshed light theme and a cleaner Today screen
• New languages: German, Polish, Japanese, Swedish and Norwegian
• Fixes and polish throughout
Love Lullo? A rating helps other tired parents find us.