LunaLog is a shared baby tracker for sleep, breastfeeding, bottles, diapers, pumping, growth and milestones. Log your newborn’s day in seconds, keep every caregiver in sync, and get personalized nap predictions based on your baby’s real routine.

Track feeds, naps, overnight sleep and diaper changes in one calm timeline. LunaLog helps parents, partners, sitters and family understand what happened—and what may be coming next.

Smart nap predictions

See the ideal nap window before your baby gets fussy. Know if you're too early, right on time, or running late. Wake-window guidance that adapts as your baby grows — calmer days, fewer overtired meltdowns.

Track everything in one place

Feeds (breast or bottle), diapers, naps, and overnight sleep. Plus pumping sessions, activities (bath, tummy time, outdoors), medication with smart reminders, temperature, symptoms, and growth (weight, length, head circumference). One home for it all — no jumping between apps.

Capture every first

The built-in Memory Book lets you save milestones with photos. First tooth, first roll, first laugh — kept where you'll actually find them later.

Stay in sync with your team

Share access with your partner, sitter, daycare, or family. Everyone sees the same activity feed, predictions, and reminders in real time. Tap Handoff for an instant summary of the last few hours — perfect for shift changes.

Personalized guidance that learns

A daily Insights view tells you how today is going and what to expect tonight. Weekly AI reports surface patterns you might have missed. Trends show how sleep, feeds, and rhythm have shifted over time.

Built for real-life caregiving

One-tap logging for sleep-deprived moments. Calm, modern interface that works on phones, tablets, and laptops. Designed to feel supportive, not judgmental — for newborns through toddlers.

Download LunaLog and bring some calm to your baby's day.