A baby tracker for both parents: log breastfeeding, bottles, pumping, sleep, diapers and growth in a tap, and see every entry on your partner's phone in real time. The core tracker is free, with no ads.
Log a feed one-handed at 3 a.m., know when the next nap is likely, and stay perfectly in sync with your partner — while your baby's data stays private, stored in Europe, and is never sold.
Bunavi is the calm, ad-free baby tracker built for exhausted parents: fast enough to use half-asleep and honest about what it will never do with your family's data.
EVERYTHING YOU NEED TO TRACK
• Feeding — breast (left/right with a live timer), bottle, or solids
• Sleep — one-tap timer that survives app restarts and syncs across devices
• Diapers — logged in two taps, with gentle stool-color guidance
• Growth — weight, height & head circumference on real WHO charts (P3–P97)
• Pumping, health events (temperature, medication, vaccinations), and milestones
SEE THE PATTERNS
• Today at a glance: last feed, sleep total, diaper count
• A daily recap that turns your logs into an actual picture of the day
• Weekly trends for feeding, sleep, and diapers
• Nap prediction that learns your baby's rhythm
BUILT FOR 3 A.M.
• Live Activity & Dynamic Island: the feed timer on your lock screen — switch sides without opening the app
• Home-screen widget and quick actions for two-second logging
• Works offline; everything syncs when you're back online
• A warm, night-friendly dark theme
FOR BOTH PARENTS
• Share your baby free with up to 3 people — a partner, a grandparent, a nanny — and everyone sees every feed and nap in real time
• No more "when did she last eat?" texts
• Twins or siblings? Track them all with Bunavi Plus
PRIVATE BY DESIGN
• Your baby's data is stored in the European Union and encrypted in transit
• No ads. No data selling. No analytics profiles
• Export all your data any time, or delete your account — a baby you share stays with your partner, history included
• Available in 18 languages
BUNAVI PLUS (optional)
The core tracker is free. Bunavi Plus adds cry insights (a best guess at the likely reason from your recent feeds, naps, and diapers, with soothing tips), the monthly trends view, PDF reports to share with your pediatrician (a growth report and a sick-visit summary), more than one baby, and more than 3 people on a baby. One Bunavi Plus covers everyone who shares your baby.
• Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your App Store account settings.
• Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
• Privacy Policy: https://bunavi.app/privacy.html
NOT A MEDICAL DEVICE
Bunavi is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Growth charts, cry insights, and all other suggestions are for information only and are not medical advice. Always consult your pediatrician or another qualified health professional for medical advice, diagnosis, or treatment. In an emergency, call your local emergency number.
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