One-tap timeline
Log feedings, sleep, diapers and care notes in a single tap. Designed for one-handed use — even at 3 AM with a baby in your arms.
Finally, a baby tracker that just works.
Log feedings, sleep, diapers and growth without the hassle. Real-time sync keeps everyone on the same page. Built for exhausted parents.
Everything parents track. One calm timeline.
Breastfeeding timer
Live timer with left/right side tracking. Switch sides mid-feed without stopping the clock. Never lose track again.
Sleep tracking
Log naps and night sleep with duration. See daily totals and weekly trends to spot patterns before they become problems.
Diaper log
Track wet and dirty diapers with one tap. Pediatricians ask about this at every visit — now you have the answer.
WHO growth curves
Plot height, weight and head circumference on WHO, CDC or regional percentile curves. Clear charts you can show your doctor.
Weekly insights
Trend charts for milk intake and sleep duration. See the week at a glance with daily averages — no mental math required.
Real-time family sync
Share records with partners, grandparents and caregivers. Updates appear instantly across all devices — no more "when did he last eat?"
CSV data export
Export all records as CSV anytime. Bring a printed summary to pediatrician visits. Your data stays yours — always.
Trusted by parents through the hardest nights.
Replaced all our paper logs overnight. The 3 AM handoff between me and my husband is finally seamless.
Mina ParkerMom of a 6-month-old
As a stay-at-home dad, I can finally show my partner exactly what happened during the day. No more guessing.
Daniel WuStay-at-home father
The growth charts are beautiful and actually useful. I showed them to our pediatrician and she was impressed.
Camille LaurentNew parent
We share the same account with real-time sync. I no longer text my husband "when did she last eat?" every hour.
James & SarahParents of twins
Simple design that gets out of the way. I just tap what happened and keep going. No learning curve at all.
Emily RodriguezMom of two
Frequently asked questions
Is MilkBaby Calendar really free?
Yes. Core features — feeding, sleep, diaper and growth tracking with family sync — are completely free with no time limits. Premium unlocks weekly statistics and CSV export.
Can both parents use it at the same time?
Yes. Invite partners, grandparents or caregivers to a family group. Everyone sees the same records in real time — no more texting for updates.
Can I track more than one baby?
Yes. Add multiple baby profiles and switch between them easily. Each baby has their own timeline, growth charts and family group.
Can I export my baby's data?
Yes. Export all records as a CSV file with a custom date range. Perfect for pediatrician visits or personal archiving.
Is my baby's data private?
Absolutely. Your data is encrypted and never sold. Only people you invite can see your baby's records. You can delete everything at any time.
Start tracking in one tap.
From the next feeding to the first growth chart, MilkBaby Calendar grows with your family.