LunaLog

Baby tracker for feeds, diapers & sleep—with smart nap predictions.

LunaLog is a free baby tracker for feeds, diapers, naps, and sleep. Log your baby’s day in seconds, see recent history at a glance, and get smart nap predictions as routines develop.

Whether you’re breastfeeding, bottle feeding, tracking diaper changes, or keeping up with naps, LunaLog helps you stay organized and confident throughout the day.

No more wondering when the last feed was.
No more trying to remember diaper changes.
No more guessing how the day is going.

LunaLog gives you a clear view of your baby's routine so you can make decisions faster and feel more in control.

Track the essentials in seconds

Logging should be fast — especially when you're tired.

With LunaLog, you can quickly track:

Breastfeeds, bottle feeds, and feeding details
Wet diapers, dirty diapers, and diaper changes
Naps, sleep, and daily patterns
Your baby's day in just a tap or two

Everything stays organized in a clean, simple timeline that's easy to check at a glance.

Know what your baby needs

LunaLog is more than a basic baby tracker. It helps you understand your baby's patterns so daily care feels less overwhelming.

See when your baby last ate, slept, or had a diaper change
Spot routines and trends more easily
Stay on top of daily care without mental overload
Feel more confident during busy, unpredictable days

Smart sleep guidance when you need it

Sleep is still a big part of the day — and LunaLog helps there too.

Using your baby's real patterns, LunaLog can help you:

Predict nap timing before overtired meltdowns
Understand when it's too early, almost time, or time for sleep
Build better rhythm throughout the day
Get gentle guidance that adapts as your baby grows

So you're not just tracking sleep — you're getting helpful direction too.

Stay in sync with your partner or caregivers

Keep everyone on the same page.

Share tracking with your partner or caregivers
Quickly check the last feed, diaper, or nap
Reduce confusion and repeated questions
Make handoffs easier during busy days

Perfect for shared caregiving and growing families.

Built for real life

LunaLog is designed to feel calm, simple, and helpful — not cluttered or overwhelming.

Clean, modern interface
Easy to use day or night
Supportive, judgment-free design
Built for newborns through toddlers

LunaLog helps you track the day, understand your baby's patterns, and feel more confident in every routine.

Download LunaLog and simplify feeds, diapers, sleep, and everything in between.