Log everything, fast
Feeds, sleep, nappies, potty, pumping, medicine, activities, growth, temperature and symptoms — one tap from the home screen, timers included.
Baby tracking, without the busywork
Every feed, nap and nappy — tracked together, without the guesswork.
Cubby is the shared log for you and every caregiver in your baby's life. Log in one tap, watch patterns emerge on their own, and get predictions built from your baby's actual history — not a generic chart.
Free to start · No account required to try it
Features
One tap to log, zero effort to understand
Built for the whole family
Every caregiver — parents, grandparents, a nanny without their own login — logs into the same shared timeline in real time.
Blended families, covered
Link two households — like co-parents living apart — so a shared child's data stays in sync between both, without merging everything else.
Predictions from real history
Next feed, next nap, wake windows — estimated from your own baby's actual patterns, not a one-size-fits-all schedule.
Medicine that reminds itself
Set a dose and interval once — Cubby tracks when the next one's due and nudges you, so you're not doing the maths at 2am.
Vaccines & milestones
Your region's vaccination schedule, plus first smiles, first steps and more — logged alongside everything else, not in a separate app.
Gentle nudges, not noise
A quiet reminder before the next nap window, or a medicine dose due — never a badge count you have to fight.
Ready for the pediatrician
Export a clean PDF of any date range in one tap — no scrolling through the app in the waiting room.
The Day Ring
Your baby's whole day, in one glance
Three nested rings — sleep, feeds and nappies — fill in as the day happens. It's the one screen that answers “how's today actually going?” without reading a single number, and it's built right into the home screen.
Insights
Patterns you'd never spot at 3am
Cubby quietly builds a picture of your baby's real rhythm — feed timing, nap trends, wake windows — and surfaces it as charts you can actually read in ten seconds, not a spreadsheet you have to build yourself.
- Weekly trends for wake windows, nap count and nap duration
- Nursing vs. bottle, nappy vs. potty, and more — compared side by side
- Growth tracked against reference percentiles
About
Why we built Cubby
We built Cubby because the spreadsheet-and-sticky-notes system doesn't survive week two, and most tracking apps either drown you in fields to fill in or quietly assume there's only one parent doing the logging. Cubby is the version we actually wanted: quick enough to use one-handed at 3am, honest about what's a real pattern versus noise, and built to be shared.
Estimates and insights in Cubby are for your own tracking — not medical advice. Every baby is different, so trust your own judgement, and check with your pediatrician for anything you're concerned about.
Ready to put the sticky notes away?
Cubby is free to start, for every caregiver in your family.