Your baby's companion

Track every moment, celebrate each milestone

The gentle companion that helps you track, understand, and celebrate every moment of your baby's first year. Day-of-life counter for newborns, time-of-day personalized greeting, and contextual stats at a glance — right on your home screen.

Download on App Store Android — Coming Soon
Toddli home screen
Track everything that matters
One-tap tracking

Log in seconds,
even at 3am

Feedings, sleep, diapers, mood — everything your baby does, captured in a single tap. Built for tired hands and bleary eyes.

Feedings Sleep Diapers Mood + 5 more
One-tap activity logging
Week-by-week guide

Understand their world

78 weeks of developmental insight. Know what to expect, what's normal, and how to support your baby's growth — tailored to their exact age.

Weekly guides Growth crises Milestones
Week-by-week developmental guide
Milestones

Watch every first unfold

187+ CDC/WHO milestones across 6 categories — progressively unlocked as your baby grows.

First smile First Smile ~6 weeks
First laugh First Laugh ~4 months
Sitting up Sitting Up ~6 months
Crawling Crawling ~8 months
First steps First Steps ~12 months
AI assistant

Ask anything, anytime

Personalized answers based on your baby's actual data. From "is this normal?" to "what should I try?" — guidance that knows your little one.

Personalized AI Expert topics

The AI assistant provides general information only and does not replace professional medical advice. Always consult your pediatrician.

AI chat assistant
Family sharing

Your whole crew

Invite partners, grandparents, and caregivers. Share tracking, tasks, and moments — everyone stays in sync, everyone plays their part.

Invite family Shared tasks Role controls
Family sharing
Pregnancy & growth

From bump to baby

Track fetal growth week by week with size comparisons, weight estimates, and developmental milestones.

Fetal growth tracking
Growth crises

Fussy weeks explained

See developmental leaps and physical growth spurts in one unified calendar. Know exactly when fussy periods happen — backed by Wonder Weeks research and AAP guidelines.

Growth crises calendar
Developmental phases

See what's coming

Track phases, celebrate firsts, and know what's next in your baby's development.

Developmental phases
Smart notifications

Stay in the loop

Get notified when family logs activities, likes memories, completes tasks, and more. Control exactly which notifications you receive with per-category toggles.

Parent tasks

Never forget what's next

Shared to-do lists for the whole family. Assign, prioritize, done. Track tasks with visual analytics — completion ring chart, daily sparklines, and workload balance across family members.

Parent tasks

Begin your journey

Available now on the App Store.

Download on App Store Android — Coming Soon

From first heartbeat to first steps.