Now on the App Store

Every first deserves
to be remembered.

Yayby is the beautiful baby milestone tracker for iPhone. Capture first smiles, steps, and words with photos and videos — with growth charts, iCloud sync, and total privacy.

Download on theApp Store

Free · iOS 17+ · No account required

Milestones

Every milestone,
beautifully organised.

Browse all your baby's milestones in one gorgeous grid. Filter by age, category, or favourites — and see exactly how far they've come.

Timeline

A story worth
telling.

The timeline brings your baby's journey to life — photos, moments, and memories in chronological order. Like a baby book that builds itself.

Everything you need

Built for the moments
that matter most.

From the tiniest first smile to those wobbly first steps — Yayby makes it effortless to capture and celebrate every milestone.

🌟

Milestone Tracking

Track first smiles, first words, first steps, and hundreds more — each beautifully saved with the date it happened.

📸

Photos & Videos

Attach photos and videos to every milestone. Capture the moment exactly as it happened — not just how it looked.

📖

Print a Milestone Book

Turn your baby's journey into a beautiful physical keepsake. Order a professionally printed milestone book directly from the app — delivered to your door.

📈

Growth Charts

Log weight and height over time. See your baby's growth journey at a glance. Supports both metric and imperial units.

👶

Multiple Children

Adding a sibling? Yayby handles it. Switch between children seamlessly and give each their own milestone timeline.

☁️

iCloud Sync

Your memories are safe and automatically synced across all your Apple devices — iPhone, iPad, and Mac.

Your baby. Your data.

Zero ads. Zero accounts.
Total privacy.

We built Yayby for parents, not advertisers. Photos and memories stay on your device and iCloud — we never see them.

🚫 No ads

🔑 No account required

☁️ iCloud only — never our servers

🔒 Private by design

Start capturing the firsts
that matter.

Yayby is free to download. Your baby's milestones deserve more than a camera roll.