Offline Baby Tracker

Offline Baby & Newborn Tracker is a private, one-time-purchase baby tracker for newborns and toddlers — feeding, sleep, diapers, solids, pumping and growth, all on your phone. No account. No cloud. No subscription. Your baby's data never leaves your device. PRIVATE BY ARCHITECTURE Most baby trackers send your child's data to the cloud. This one can't — it has no servers and makes no network calls. The app works in airplane mode because it never needed to leave it. No sign-up, no email, no ads, no analytics, no tracking. Bought once, yours forever. BUILT FOR 3 A.M. Log a feed, sleep or diaper in about three seconds, one-handed, from the bottom of the screen. Start a breastfeed in one tap. Timers keep running if you lock or restart your phone. A genuine dark theme keeps things gentle in a dark room. Mis-tapped while half-asleep? Every entry is easy to edit or delete. EXPECTING? START BEFORE THE BIRTH Create a due-date profile while you wait, with a calm, sourced week-by-week line — never a countdown. On the day of the birth, one tap turns it into your baby's profile, and babies born early get adjusted age automatically. CALM INTELLIGENCE, NOT ALARMS • Sleep-pressure and wake-window guidance tuned to your baby's age — calm ranges, never alarms or "you're late". • A personalized rhythm that learns your baby's own pattern. • WHO growth charts for weight, length and head, with your baby's exact percentile — bundled offline. • A 7-day rhythm view and longest sleep stretch, at a glance. IS THIS NORMAL? — ANSWERED CALMLY The question behind most 3 a.m. searches, answered on your phone with the source — never a countdown, never a "behind" score. • Milestone ranges across five skill areas — movement, hands & fingers, language, social and thinking — framed so earlier or later within the range is normal (WHO Motor Development Study; CDC). • Calm, sourced notes that reframe normal-but-worrying phases — the ~4-month sleep change, the crying peak, percentile shifts, nap transitions. • A development timeline: what's common now, what's already passed, and what's commonly ahead. EVERYTHING YOU NEED TO LOG • Breastfeeding tracker — one-tap start, per-side timers, pause/resume and latch notes • Bottle feeding and pumping tracker • Baby sleep tracker — naps and night sleep, with timers and a calm nap schedule • Diaper log — wet, dirty or both • First foods — solids with allergen tags and a foods-tried list • Baby growth tracker — weight, length and head on WHO percentile charts • Temperature, medications, vaccines and illness notes SHARE WITH YOUR PEDIATRICIAN Export a clean PDF report of feeding, sleep, diapers and growth for any date range — ready for your next visit, generated entirely on your device. YOUR DATA, YOUR BACKUPS Automatic backups go to a folder you choose — on your phone or a cloud folder you control. Restore anytime. ONE APP INSTEAD OF FIVE A breastfeeding tracker and nursing timer, a newborn sleep tracker and nap schedule, a diaper log, a pumping log and a WHO growth chart — one offline baby tracker, no account, no subscription. NOW IN 17 LANGUAGES English, Spanish, Portuguese (Brazil), French, German, Italian, Dutch, Polish, Czech, Hungarian, Romanian, Ukrainian, Swedish, Norwegian, Danish, Finnish and Japanese. HONEST ABOUT WHAT IT IS Offline Baby Tracker is built for a single caregiver. Because it is fully offline, there is no real-time sync or handoff between two phones — a deliberate trade-off for genuine privacy, and we want you to know before you buy. Offline Baby Tracker is a tracking and guidance tool, not a medical device. Sleep, growth and developmental guidance is informational and based on published references (WHO Child Growth Standards; WHO Motor Development Study; CDC/AAP developmental guidance; Mindell & Williamson wake-window synthesis). Every baby grows differently — talk to your pediatrician with any concerns. Bought once, not rented. No analytics. No tracking.