Know what's next
The usual next nap, bedtime and feed, worked out from your baby's own logged times, so you can plan a walk or a shower.
With Premium: naps and bedtime for the rest of the day. Estimates, not advice, and not a schedule.
Lulladay · Baby tracker
A calm diary for your baby's days and nights
Log feeds, sleep and diapers in a tap. See when the next nap is likely. Share the diary with everyone who helps.
Free to use · No account needed · No ads
Everything you log, in one place
Big buttons, timers for breastfeeding and sleep, and room for the details you'll want later.
- Breastfeeding
- Bottle
- Pumping
- Milk stash
- Solids
- Sleep
- Diapers
- Temperature
- Medicines
- Growth
- Milestones
Less guessing, more resting
Lulladay turns what you log into answers you can use at 3 a.m.
Gentle reminders
Every day at a set time, on the weekdays you choose, or a few hours after the last feed or dose: for vitamin D, medicines or the next bottle.
Charts, reports and growth
A timeline of every entry, daily totals and averages, WHO growth charts with percentiles and milestones with their usual ages. Share a PDF at the doctor's, or export everything to CSV.
Share with your family Premium
Up to 4 people, each on their own phone. Invite them with a code; every entry syncs, and each phone keeps working offline.
Say it, or ask Premium
Say “bottle 120 ml at 3” and the entry is filled in for you to check. Ask about baby care and your baby's records.
The assistant uses OpenAI in the United States, and only after you agree. General information, not medical advice.
Private by design
The Free diary stays on your phone, with no account. No ads and no tracking. Lock the app with your fingerprint or face.
Made by a parent, for parents
Lulladay is built with care by someone who has been up at 3 a.m. too.
Hi, I'm Oded Duek. I'm a computer engineer with a master's degree and about 16 years of experience building software. I'm also a father, so I know the long nights and the endless questions first-hand, and what really helps a tired parent.
I have attended many lectures on caring for babies, and Lulladay grew out of that and out of everyday life: it is used for several babies in my own family. Doctors have reviewed the app and shared their insights, which helped shape it.
I read every message myself. Write to me any time at support@lulladayapp.com.
Oded Duek, developer of Lulladay
Your diary is yours
Baby records are personal. Lulladay keeps them that way.
Free stays on your phone
Without an account, your records stay on your phone. We never receive them.
Family records in the EU
With Premium, your family's records are stored in the European Union and shared only with the people you invite.
No ads, no tracking
No analytics, no advertising and no selling of data. The assistant's requests go to OpenAI in the US, only after you agree.
In 23 languages
Right-to-left layouts, your own units (mL or oz, kg or lb, °C or °F) and dates the way you read them.
- English
- עברית
- العربية
- Русский
- Español
- Français
- Deutsch
- Português
- Italiano
- Polski
- Українська
- Türkçe
- فارسی
- اردو
- हिन्दी
- বাংলা
- ไทย
- Tiếng Việt
- Bahasa Indonesia
- 简体中文
- 繁體中文
- 日本語
- 한국어
Questions?
Answers about family sharing, Premium, backups and reminders, and a way to reach us.