Baby Tracker: Feed, Sleep, Log

NextSip is a free, offline-first baby tracker and shared newborn log for dads, moms, partners, and caregivers — track breastfeeding, bottle, pumping, sleep, and diapers on one baby routine, kept in real-time sync. No ads. No shared logins.

Stop the 3 AM "when was the last feed?" guesswork — log a feed in two taps and your partner sees it instantly.

SHARED BABY TRACKER FOR DADS MOMS CAREGIVERS
Real-time family sync — invite your partner, nanny, or grandparents with a private code; everyone logs to the same newborn log.
See who did what — every entry shows who logged it on a shared activity feed.
Sync conflict detection — if two people log the same feed at once, NextSip catches the duplicate and merges it.
Works offline — log anywhere; your baby data syncs the moment you reconnect.

FEEDING TRACKER (BREASTFEEDING & BOTTLE)
Breastfeeding tracker — time each side and add your own nursing notes.
Bottle & formula log — record expressed milk and formula amounts.
One-tap logging — long-press the app icon to jump straight to a new feed, no menus.

SLEEP TRACKER
Log naps and night sleep and watch your baby's sleep routine build day by day.
Sleep timer on your lock screen — one glance shows how long they've been asleep, no unlocking.

DIAPER, GROWTH & DAILY LOG
Nappy / diaper tracker — record wet, dirty, or mixed changes, and log diaper color against a built-in color guide.
Growth tracker — add weight updates and check the day's feeding progress at a glance.
One newborn log — feeds, sleep, and nappies in a single continuous timeline.
PDF reports — export and share a clean, pediatrician-ready summary of feeds, diapers, and sleep (Pro).

INSIGHTS & MULTIPLE BABIES
Insights — see daily totals and patterns across feeds, sleep, and diapers.
Switch babies in a tap — manage more than one child from the new profile header. Great for twins. (Pro)

VITAMINS & REMINDERS YOU CAN TRUST
Vitamin tracker — log daily vitamins and mark them done right from the reminder notification.
A soft pre-alarm before the next feed is due, then an on-time alarm with Snooze and "Already Done."
Alerts survive reboots, doze mode, and locked screens

If you want a simple, baby tracker to replace the notes app or paper baby diary — and finally get your partner logging too — NextSip is the shared newborn log for your whole care circle.

Pro is a one-time purchase, yours for life — no subscriptions, no ads, ever.

Send feedback or feature requests in the app under Settings → Send Feedback or email us at [email protected]
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NextSip is a wellness tool for tracking daily activities, not a medical device. It does not provide medical advice or diagnosis. Always consult a qualified healthcare professional about your baby's health.