🐻 How Cubby works

Set up in ten seconds, logging before the kettle boils.

No setup weekend, no manual to read. Pick where you are, add your little one, and bring everyone who helps onto the same page. Here's exactly how, step by step.

Start free 🐻

Free to start · no app store · we never sell your data

9:415G
🐻 Today, together
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Nap · in progress 1h 12mstarted 1:40 PM · by Mama Bear
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Bottle · 120 ml2:10 PM · by Nanny
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Nappy · wet2:15 PM · by Nanny
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Next vaccine12 weeks · in 9 days

live on every phone, with who did what 🐻

🏠Home
📋Log
🖼️Album
💗Health

Your first five minutes

Six small steps. Most people are logging before they've finished their cup of tea.

1 · Start in about ten seconds
Open Cubby in any browser and continue with Google, or ask for a one-tap email sign-in link. No password to invent, no app store, nothing to update. You're in before you've finished reading this line.
2 · Add your baby, or your pregnancy
Choose baby or expecting, add a name and a date, and that's the whole setup. Expecting? Enter your due date, or the first day of your last period and Cubby works out your weeks. A pregnancy and every child can share one account. Trying first? Choose "We're trying" and Cubby starts even earlier, gently and privately.
3 · Log in two taps, one thumb
Tap once to start a feed or nap, once to finish. Feeds, sleep, nappies and pumping, all designed for one thumb, half-asleep, at 3am. Forgot to log in the moment? Backdate it in seconds.
4 · Invite your circle
Bring in your partner, grandparents and the nanny by email, and pick how each one helps. Every entry shows who logged it, so you always know whether that last bottle was you or daycare. Sharing is free, with no limit, ever.
5 · It's in sync everywhere, instantly
An ongoing nap shows a live timer on every phone. Away at work? See feeds, naps and meals the moment the nanny logs them, then open a tidy while-you-were-away recap of the whole day.
6 · It grows with you, bump to big kid
One account, no restarts. When your baby arrives, your pregnancy becomes their profile and your scans stay as the first chapter. Feeds give way to first foods, first steps, big-school mornings. The app is already home.

What that looks like on the phone

A real evening: one parent starts a nap, the nanny logged a bottle earlier, and both phones already agree.

An ordinary evening

Tap once, and everyone knows

You start the bedtime nap with one tap. On Papa Bear's phone across town, the live timer is already ticking, and the bottle the nanny gave at 5:30 is right there. Nobody had to text "did the baby eat?"

  • One tap to start, one to wake
  • Live on every caregiver's phone
  • Who did what, on every entry

Bring in the people who love your bump

Cubby has a little joy built in. Family games let you share a Boy-or-girl guess and a due-date pool with friends and family.

A guess, just for the joy of it
Share a link for a Boy-or-girl guess or a due-date pool. Your people open it, add a nickname and their guess, with no account and nothing tracked.
You reveal, when you're ready
Only you can reveal the answer, on your day. It's always optional, and a guess is never anyone's medical answer. Built with care, so a tender journey stays tender.

What you open to, every day

Cubby's home is a warm "Fridge": the calm, time-aware first screen that holds your day.

A home that knows the hour
"Good morning, Papa Bear" by day, "still up? the 3am club" at night. A photo carousel of your little one, the last feed, sleep and nappy at a glance, and a private handoff note for whoever's on duty.
Your pregnancy stays yours
The fact you're expecting lives in your own space, never the shared family log, and reaches someone only when you choose. A mother's own health is shared item by item, and mood notes can't be shared at all, by design.

Your log is locked to the people you invite by server-side rules. No ads, no third-party trackers, nothing sold. Why privacy is the whole point.

What's free, and what comes with Pro

Everything you've read so far is free. Here's the honest line between today and later.

Free, today
Free forever, for the essentials
  • Logging: feeds, sleep, nappies, pumping
  • Unlimited family & caregiver sharing
  • Your country's vaccine schedule, due dates & gentle reminders
  • Growth charts (weight & height, WHO & CDC)
  • The health hub, routines & family games
  • Square keepsake cards, monthly memories, milestones & a birth poster
  • A one-tap doctor-visit summary
Pro Aug 2026
$9/mo · or $90/yr · 7-day trial · localized
  • The full keepsake studio: portrait & story formats
  • Watermark-free shares
  • Adaptive routines & always-on push
  • Nutrition view & Then & Now
  • A polished doctor PDF report
  • HD backup & insights

Cubby Pro launches August 2026. Register in the app to claim your free trial at launch. Free shares carry a small "made with Cubby" mark; Pro shares are clean. See the full breakdown on the pricing page.

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Just two lines on a test?
Cubby starts before they arrive
Follow your pregnancy week by week, keep your antenatal schedule and every scan, time kicks and contractions. When baby arrives, the same Cubby becomes your baby tracker, no new app to download. Trying first? Cubby starts there too, with honest cycle notes that stay private to you.
Explore pregnancy

Ready when you are

Free to start, private to your family, ready in seconds. Add Cubby to your home screen in two taps and it opens full-screen like a normal app, no app store, works offline.

Start free

Two taps to install: open little-cubby.com/app, then "Add to Home Screen" on iPhone, or "Install app" on Android.