Real family data
What babies have actually done by month 8
For each milestone, the share of babies whose families had recorded it by the end of month 8.

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First 3 chapters free · iOS & Android
Real entries, not textbook ranges.
- First smile99.4%
- Rolling over99.4%
- First laugh99.1%
- First solid food97.8%
- Sitting up94.8%
- Sleeping through the night88.9%
- First tooth75.1%
- Crawling66.1%
- Saying dada56.9%
- Saying mama47.8%
- Standing up36.5%
- First steps3.3%

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