Coo Baby Tracker: Newborn Log
Feed, Sleep, Diaper & Pumping
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Who fed her last? When did he go down for his nap? Coo answers that in one glance, for both parents.
No account. No subscription required. Coo collects no data at all: your baby's log lives in your own iCloud and nowhere else.
TRACK EVERYTHING, FAST
• Sleep: start a nap with one tap, live timer, nap vs night automatically
• Feeding: breastfeeding by side, bottle (breast milk or formula, oz or ml), solids with allergen tracking
• Diapers: wet, dirty, texture and color
• Pumping: sessions and volume
• Medicine: vitamins and medications with dosage and quick presets
• Growth: weight and height on WHO percentile charts
• Milestones: CDC checklist by age
BOTH PARENTS, ONE LOG
Invite your partner, grandparents or nanny. Everyone logs into the same profile and sees changes in real time. Sharing is free.
WIDGETS AND LOCK SCREEN
Start a nap or log a feed from your Home Screen. See the last feed, sleep and diaper on your Lock Screen without unlocking your phone.
INSIGHTS
Daily sleep charts, nap vs night breakdown, wake windows, feeding volumes, nursing sides, pumping totals and a 24-hour pattern view of every day.
MADE FOR 3AM
A soft, warm design with full dark mode. Big buttons, few taps, no clutter.
FREE
Unlimited logging, 7-day insights, caregiver sharing, the Quick Track widget and Lock Screen widgets.
COO PREMIUM (one-time purchase, no subscription)
• Multiple baby profiles
• 14-day to 1-year trends and custom date ranges
• Full history beyond the last 30 days
• JSON export and iCloud Drive backup
• Multi-activity Home Screen widgets
• Extra color themes
PRIVACY
Coo has no servers and no analytics. Sync and sharing use your own iCloud account through Apple's CloudKit. Works offline.
• Timers on your Lock Screen. A running nap, nursing or pumping timer now shows on the Lock Screen and in the Dynamic Island. End the nap, stop pumping or switch sides without opening Coo, then tap the card to adjust the times or add the amount.
• Ask Siri. "Start a nap in Coo", "Log a bottle in Coo" (repeats your last bottle), "When did baby last eat in Coo", and more. They also work from Spotlight, the Shortcuts app and the Action Button.
• Control Center. Add a Sleep toggle or a one-tap Wet diaper control (iOS 18 and later).
• Nursing your way. Time each side, or switch to one timer for the whole feed (with an optional tap for the side you ended on). Coo remembers your choice, and the widget and Lock Screen follow it. Tap Done on the Lock Screen to save the feed.
• Logging from a widget now updates your reminders straight away.
The developer, Tejas Patel, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tejas Patel
- Size
- 8.5 MB
- Category
- Medical
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Coo Premium $4.99
- Copyright
- © 2026 23apps inc