Babyn: Baby Tracker & Nanny

Content rating
Everyone
10+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Built for tired parents: simple, fast and reliable baby tracking.

We built Babyn for our own son and have used it every day for 10 months. Log your baby's day with a single tap and share it instantly with your partner and nanny.

WHAT YOU CAN DO
• Feeding: bottle, ml and breastfeeding (left/right timer)
• Sleep: live timer, add past sleeps
• Diapers: pee, poop, mixed
• Vaccine and doctor appointment calendar
• Growth: weight and height, WHO percentiles (World Health Organization data)
• Daily summary, weekly charts and trends
• Family sharing: real-time sync with your partner and nanny
• Who logged it: mom, dad, nanny, always clear
• PDF baby summary (for doctor visits)

PEACE OF MIND AT WORK
When you go back to work, your baby stays with a nanny. As the nanny logs feeding, sleep and diapers, you see it instantly. Even in a meeting, you know what your baby ate and how long they slept.

LOG IN 2 SECONDS
One-handed at 3am, in seconds. Night mode is easy on the eyes. No complex menus, just what you need.

BUILT IN EUROPE, PRIVACY-FIRST
Your data is stored on servers in Europe (Germany). GDPR compliant. No ads, no data selling. You always have unlimited access to your own history.

Launch special: all features are free right now. Early users become Founding Members.

Privacy Policy: https://babyn.app/privacy.html
Terms of Use: https://babyn.app/terms.html
Built for tired parents: simple, fast and reliable baby tracking.
Updated on
Aug 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info and Health and fitness
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

New: Feeding reminders — get a nudge when the set time has passed since the last feed (turn it on in Settings). Plus account management improvements and small fixes.