A Shared Baby Tracker for Both Parents
Log feeds, nappies, sleep, growth and milestones in one shared timeline. Both parents stay synced without swapping notes or asking what happened last.
Free forever. No credit card required. Built for pregnancy and the newborn days.
shared baby tracker
Real-time partner sync is the unfair advantage
Other baby trackers store logs on one device, then sync on next refresh. BumpSync pushes every feed, nap, and nappy change to both parents instantly so nobody is ever working from stale information.
Feeds
Log breastfeeding, bottle feeds, and solids with times, side, amount, and notes.
Sleep
Start a sleep timer, separate naps from night sleep, and see patterns over time.
Nappies
Record wet, dirty, or both in a few taps so daily counts are easy to check.
Growth
WHO percentile curves with gestation-adjusted plotting for premature babies and age-group filtering.
Predictive suggestions
BumpSync drafts the likely next feed, nap, or nappy with a confidence band — you confirm, edit, or dismiss.
Routines & NHS guidance
Pattern grid by time of day with NHS guidance cards explaining what's typical for your baby's age.
Built for shared newborn care
Shared baby tracking only works if the sync is invisible — fast, reliable, and the same screen on both phones.
Real-time sync, no refreshing
Supabase Realtime pushes every feed, nap, and nappy to both phones the moment it's logged — no pull-to-refresh, no waiting.
Partner attribution on every log
Daily summaries show who did each feed, change, and nap. Useful for handovers, useful for fairness.
Shared timers across devices
Start a sleep timer on one phone, see it counting down on your partner's. Stop it from either side.
Why BumpSync is different
Most baby trackers start after birth. BumpSync starts during pregnancy, keeps your partner connected, then continues into baby tracking without asking you to switch apps.
One shared account experience across pregnancy and baby tracking.
Partner sync stays central, not hidden behind a family plan.
First-log onboarding gets parents into feeds, nappies, or sleep quickly.
Baby milestones, growth, and daily logs live together in one shared timeline.
Common questions
Can both parents use the same baby tracker?
Yes. BumpSync is designed around partner sync, so both parents can log feeds, nappies, sleep and milestones from their own phone.
Is partner sync free?
Yes. Shared baby tracking and partner sync are included free, with no credit card required.
Can we use BumpSync before baby arrives?
Yes. BumpSync starts as a pregnancy app for couples, then switches into baby tracking when your baby arrives.
Related baby tracking pages
Start shared baby tracking today
Set up your baby, choose your first log, and keep both parents in sync from the first day.
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