Coo: AI Baby Tracker

The first baby tracker built for both partners. Log feeds, sleep, and milestones together, then chat with an AI that actually knows your baby.

The first baby tracker built for both partners. Powered by AI that actually understands your baby.

Coo is shared by default. When one parent logs a feed, the other sees it. When you ask Coo a question at 3am, it answers with full context from your household: your baby's patterns, your feeding approach, your actual week.

BUILT FOR THE WHOLE HOUSEHOLD Most baby apps are built for one parent. Coo was built for two. Every log, every note, every milestone stays in sync across both partners. No more "did you feed her yet?" at 5am.

LOG FAST, IN PLAIN LANGUAGE Track feeds, sleep, diapers, pumping, solids, health, and milestones in under five seconds. Or just tell Coo in chat ("Logged a 4oz bottle at 6") and it records it for you.

AI THAT KNOWS YOUR BABY Ask anything. Coo remembers your feeding method, your sleep setup, your baby's age, your household context. No more generic Google answers. The guidance is specific to your family.

PATTERNS YOU'D NEVER SPOT Coo watches your logs and surfaces patterns you'd miss. Sleep regressions, feeding drift, wake windows that stopped working. Clear, evidence-based, never alarmist.

DAILY AND WEEKLY SUMMARIES Wake up to a one-tap summary of yesterday. Every Sunday, get a week-in-review that actually reads like a human wrote it.

EXPECTING? START EARLY Coo grows with you. Week-by-week pregnancy guidance, hospital bag checklist, decision research (birth plan, feeding approach, sleep philosophy), and state-specific pregnancy resources.

BORN? TRACK WHAT MATTERS Growth charts, milestone celebrations, pediatrician visit prep, and a Book of Firsts scrapbook that captures the moments you'll forget otherwise.

PRIVACY FIRST Your data stays yours. Coo never sells data, never shows ads, and only uses your logs to make your experience better.

COO PREMIUM Unlock unlimited AI chat, daily summaries, pattern detection, growth charts, milestone AI tips, push notifications, and data export.

• Monthly: $14.99/month
• Annual: $99.99/year (save 44%)
• 7-day free trial on both plans

Subscriptions auto-renew unless cancelled at least 24 hours before the renewal date. Manage or cancel anytime in your Apple ID settings.

Important: Coo provides educational parenting and pregnancy information, not medical advice, diagnosis, or treatment. The AI assistant and all content in the app are for general informational purposes only. Always consult your pediatrician, OB-GYN, or other qualified healthcare provider for medical questions or concerns about your child or pregnancy. In an emergency, call 911 or your local emergency number.

Terms: https://coofamily.com/terms Privacy: https://coofamily.com/privacy

Questions? support@coofamily.com