Real family data

What babies have actually done by month 11

For each milestone, the share of babies whose families had recorded it by the end of month 11.

A finished Baby Notebook photo book, a white cover titled The Story of Oliver, held flat in two hands — The finished book, printed as a hardcover.

QR code to download the Baby Notebook app on your phone — The finished book, printed as a hardcover.

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First 3 chapters free · iOS & Android

Real entries, not textbook ranges.

Rolling over
99.9%
First smile
99.8%
First laugh
99.8%
First solid food
99.6%
Sitting up
99.4%
Crawling
98.5%
First tooth
96.8%
Sleeping through the night
95.9%
Saying dada
91.1%
Standing up
90.8%
Saying mama
87.1%
First steps
51.6%

A toddler holding up their own Baby Notebook photo book, open on a printed first-birthday spread of photos labelled by age — Their milestones, printed in a book they can hold.

The Baby Notebook app

Whenever it happens, it is worth keeping.

Every age on this page is a parent writing down what their own baby did, whenever they did it. Baby Notebook makes it easy to keep each one as it comes, from bump to first birthday. Free to download, and the first three chapters of every book are free.

“I have loved going back on my camera roll and looking at all those amazing milestones... and putting them in my baby book.”

Five-star App Store review

★★★★★ 4.8 average · 300,000+ downloads

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