Baby tracker
The calm baby tracker your
household can actually share.
Track every feed, nap, diaper, and med — and let your partner or caregiver see it the moment it happens. RelayBaby is built for households with more than one set of hands.
Today
Olivia, 3 mo
Handoff
Maya took over · last feed 8:15 AM
One app for every part of the day.
Designed for the realities of newborn nights, daycare drop-offs, and shared parenting.
- 🍼
Feeds
Breast, bottle, or solids. Times, volumes, and side switching, all in a few taps.
- 🌙
Sleep
Tap to start, tap to stop. Naps and overnight sleep are summarized clearly.
- 💧
Diapers
Log wet, dirty, or mixed. Backdate easily when you forget mid-routine.
- 💊
Medication
Helps you keep track of medication logs and reminders, with shared visibility for the Care Circle.
- 📝
Notes
Quick notes for the next caregiver — moods, milestones, daycare context.
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Shared timeline
Everyone in your Care Circle sees the same calm, readable timeline.
What makes RelayBaby different
- Built for shared care. Most baby trackers assume one parent on one phone. RelayBaby assumes a household — partners, grandparents, caregivers, all on the same page.
- Calm by design. No noisy badges, no upsell popups, no dark patterns. A premium app that respects exhausted parents.
- Caregiver handoff. Hand off care without losing context. The next caregiver sees the last feed, last nap, and open reminders at a glance.
- Private to your Care Circle.Your baby’s data is shared only with people you invite.
Join the launch list
Be the first to know when RelayBaby is available on the App Store. No spam — just the launch note.
We’ll only email you about the RelayBaby launch.
Frequently asked
- Is RelayBaby an all-in-one baby tracker?
- Yes. RelayBaby covers feeds, sleep, diapers, medication logs, notes, reminders, and caregiver handoffs in one calm app, designed for shared care.
- Does it work offline?
- RelayBaby works locally on your device. Care Circle sync uploads logs to your shared household when you're online.
- Can I backdate a log?
- Yes. You can backdate feeds, diapers, and other logs to the actual time of the event.