Trusted by 5,000+ parents

Your baby's diary from day one

Aiko helps new parents effortlessly log feedings, sleep, diapers, milestones, and more. Stay organized and never miss a detail of your baby's growth.

Download on the App StoreGet it on Google Play
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4.8 rating on Google Play and App Store
Aiko app home screen showing Good evening greeting, Today's Summary with feeding and diaper stats, and Track Activity tiles for Breast Feeding, Sleep, Diapers, Health, Bottle Feeding, and Notes
Features

Everything you need, right at your fingertips

Aiko comes packed with all the tools new parents need to track and understand their baby's daily patterns. Works offline, with a gentle dark mode for night feeds.

Breastfeeding

Left and right side timer with nursing duration log. Always know which side comes next.

Bottle Feeding

Log formula and expressed milk amounts. Track feeding times and volumes throughout the day.

Pumping

Log left and right pumping sessions and see your daily milk totals at a glance.

Sleep & Nap Prediction

Track naps and night sleep. Aiko learns your baby's wake windows and suggests when the next nap is coming.

Diaper Changes

Log wet, soiled and mixed diapers in seconds, including amount and color, to make sure your baby stays fed and hydrated.

Starting Solids

Record every new food, first tries and reactions. Spot favorites, dislikes and possible allergens.

Growth & WHO Percentiles

Track weight and height over time and compare them with official WHO growth charts.

Temperature

Log temperature readings when your baby feels unwell and keep a clear record for the doctor.

Medicines & Reminders

Record medicine doses and set daily reminders so you never miss or double a dose.

Vaccinations

Plan upcoming shots, get reminders, mark them as done and note any reactions.

Milestones

A development checklist by age, from first smile and rolling over to first words and steps.

Development Calendar

Week by week, see what to expect: developmental leaps, growth spurts and sleep regressions.

Teeth

Mark each new tooth on an interactive chart and keep the dates your baby's teeth came in.

Soothing Sounds

White noise, rain, shushing, heartbeat and more, with a sleep timer and background playback.

Memories

Capture precious moments with photos and build a beautiful timeline of your baby's first year.

Leisure Activities

Track walks, tummy time and playtime, or define any activity that matters to your family.

Charts, History & Reports

Clear charts, a filterable timeline of every entry and PDF reports to share with your pediatrician.

Premium

Family Sharing

Sync with your partner in real time. One of you logs a feeding, the other sees it instantly.

Have questions?

Check out our Frequently Asked Questions to learn more about Premium, Family Sharing, privacy and more.

How it Works

Getting started is simple

Start tracking your baby's activities in three easy steps.

01

Download Aiko

Get Aiko from the App Store or Google Play. Set up your baby's profile in less than a minute.

02

Start Tracking

Tap to log feedings, sleep, diapers, and more. Quick one-tap logging makes it effortless.

03

See Insights

View daily summaries, trends, and patterns. Share detailed reports with your pediatrician.

Testimonials

Loved by parents everywhere

Join thousands of happy families who trust Aiko for their baby's daily tracking.

"Great app! Without it, it would be hard to keep track of what happens when and how ;)"

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Justyna S.

Aiko user · translated from Polish

"Clear and intuitive. So far I'm really happy using it."

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Agnieszka K.

Aiko user · translated from Polish

"Super! Everything you need in the free version!"

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Natalia S.

Aiko user · translated from Polish

"Great, everything works."

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Filip T.

Aiko user · translated from Polish

"A really nice, clear app. Everything in one place :)"

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Agnieszka D.

Aiko user · translated from Polish

"I really like it, and I use the free version. I can track everything related to my baby: diapers, breastfeeding, bottle feeding, pumping and more."

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Ania G.

Aiko user · translated from Polish

"Great app. I'm right in the middle of introducing solids, and the app really helps me keep track of what my baby likes and doesn't. Bonus points for the nice charts and clarity 🥰"

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Monika F.

Aiko user · translated from Polish

"The best free app for tracking a newborn's or infant's day. You can track sleep, feeding, weight, number of diapers and more. Very useful."

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Patrycja K.

Aiko user · translated from Polish

"Really well designed and easy to use. I especially like how everything is in one place - feeding, sleep, diaper changes, growth etc. Logging things is easy, and you can see patterns over time. A clean interface and dark mode are a nice touch too. A genuinely useful app for new parents!"

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Adam B.

Aiko user

Start tracking your baby's journey today

Download Aiko for free and join over 5,000+ parents who are making every moment count.

Download on the App StoreGet it on Google Play