otterbaby
AI-NATIVE BABY CARE
Free tracking and family sharing for every little moment. Add personalized sleep predictions and AI Ask to understand their day and plan what comes next.
Made for iPhone · Coming soon on the App Store
otterbaby · Home & sleep prediction
01 / A LITTLE INTELLIGENCE
Go beyond keeping a record. When you want extra help making sense of it, choose the AI features that fit your needs.
See a predicted next nap time and a flexible sleep window, informed by your baby’s age and sleep history. Plan the wind-down while staying attentive to your baby’s cues.
Ask about your baby’s sleep, feeds, growth, or everyday care. AI Ask uses relevant saved records and your conversation to help explain patterns and think through next steps.
A helping hand, not medical advice. Follow your baby’s cues and speak with your pediatrician about health concerns.
02 / THE EVERYDAY
From the first feed to the last nap, keep the little details together. Make room for the moments that matter.
Log naps and nighttime sleep. See the rhythm of your baby’s day, one rest at a time.
SLEEP TRACKINGKeep feeding records in one place, so “when was the last feed?” has an easy answer.
FEEDING TRACKINGRecord diaper changes and keep a clearer picture of the everyday essentials.
DIAPER TRACKINGKeep track of pumping sessions and solids as feeding routines grow and change.
PUMPING & SOLIDSRecord weight, height, head circumference, and foot length. Keep milestones alongside those little changes.
GROWTH & MILESTONESKeep health notes, medications, and vaccine records together with your baby’s everyday history.
HEALTH, MEDICATIONS & VACCINESBasic tracking and family sharing are free for life. They don’t become paid features after a trial.
CARE IS BETTER TOGETHER
Invite your partner, grandparents, or caregiver. Share your baby’s records and keep everyone in the loop, whoever is on duty.
No paid AI feature needed. Sharing is part of the essentials.
BUILT FOR THE WAY YOU CARE
Move between Day and Week calendar views to see sleep and care records in context.
Switch between baby profiles, each with their own history, routines, and Home layout.
Use Apple Watch for sleep timers, quick feeding and diaper logs, and a glance at the latest sleep prediction.
03 / SIMPLE BY DESIGN
No need to pay for everything to get the help you want.
Everyday care, growth, and health tracking.
Only pay for the extra help you need.
FOR THE BEAUTIFULLY MESSY DAYS
Your AI-native baby companion. Free lifetime tracking.
Coming soon on the App StoreQuestions? We’re here to help