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Baby Tracker

Raise your baby.
And actually enjoy it.

The only baby tracker that tells you what's going on — not just what to write down.

Feeding, sleep, diapers, growth, milestones: logged in seconds, interpreted automatically.

Baby Tracker Lulu app icon
On your phone

What you'll actually see

Stop guessing. Start noticing.

The hard part of parenting isn't the tracking — it's the 3am question “is something wrong?”. Lulu watches the patterns so you don't have to.

Everything you need. Nothing you don't.

Designed to disappear into the background — until you need it.

Stop guessing what to do

A plan for the day, not a diary

Easy to log, even at 5am

Start the timer. That's it.

Your day, at a glance

Everything in one place

Is that enough sleep?

Measured against their age norm

An off day stands out

Volumes and counts, day by day

Growth, weeks ahead

Percentiles and the next size up

Advice from AAP & WHO

Not from a forum

Never miss a first

Every milestone, by age

Spot trouble early

Wet diapers are the first signal

Everyone stays in sync

Partner, grandma, nanny

Your baby's data is yours.

No advertising SDKs. No third-party analytics. No selling data. Traffic is encrypted in transit, and row-level security means invited caregivers only see the babies you shared with them. Privacy Policy.

Free to try.

Download, start tracking, see if it fits your family. Optional subscription inside the app when you're ready.