The softest wayto know your baby.
You make 200 decisions a day on four hours of sleep. Piper logs the feeds, watches the patterns, and answers the 3 AM questions — so you can stop guessing and start resting.
Everything a tiny human needs,
tracked with love.
Six little worlds inside one app — each one built for a parent holding a baby with one hand.
3-Second Logging
One tap starts a timer. One tap stops it. A wet diaper is logged in 2 taps. Designed for one hand at 3 AM, tested by very tired people.
Ask Piper Anything
"Is Maya sleeping enough for 4 months?" Piper reads her actual data — last fed 2h 40m ago, 9.2h sleep today — and answers with real guidance. Fully offline.
First 100 Foods
80+ foods with allergen flags and prep guides. The Top 9 Allergen program, step by step. A whole Solid Starts inside your tracker — no second app.
Caregiver Sync
Partner, nanny, grandma — everyone sees the latest feed the moment it happens. "Dad started a feeding 8 minutes ago." Role-based access included.
Milk Freezer Inventory
Every pumped bag tracked with CDC-compliant expiry dates. FIFO alerts tell you which bag to use first. Oz ↔ ml toggle, because units are hard at 3 AM.
Privacy-First
All data lives on your device. Cloud sync is optional and runs on our own servers — no third-party analytics, ever. Your baby’s data is yours.
The first taste of peanut butter
shouldn't feel like defusing a bomb.
Starting solids is equal parts adorable and terrifying. Piper walks you through every food and every allergen — one small, safe, hilarious-faced spoonful at a time.
PURÉE DAY
TEXTURE — smooth purée
ALLERGENS — none 🎉
BANANA BUDDY
AVO PAL
PEANUT PIONEER
BERRY BUNCH
🛡️ The Top 9, handled gently.
Peanut, egg, milk, wheat, soy, fish, shellfish, tree nuts, sesame — introduced one at a time, with serving sizes, wait-window tracking, and a reaction logger you'll hopefully never open.
Built for the 3-second rule.
Status pills show urgency at a glance. Predictions tell you what's next. Three big buttons log the big three. That's the whole home screen — on purpose.
The weeks blur.
The photos shouldn't.
You'll forget how small the socks were. You'll forget the exact date of the first real laugh. Piper attaches photos to milestones the moment they happen — organised, backed up, and impossible to lose in a camera roll of 9,000 screenshots.
- 🍼Widgets show last feed + nap on your Lock Screen — zero taps needed.
- 📸Milestone photos auto-organise into albums — first smile, first steps, first tooth, and 5 more.
- 🥣The First 100 Foods challenge gamifies weaning — badges from Wood to Olympian.
- 💤Night mode dims everything automatically so 3 AM feels less like a stadium.
- 🔒Smart backup keeps every milestone photo safe — WiFi-only option included.
This is the part
we really built it for.
Every baby app looks nice at noon. Piper was designed for the fourth wake-up of the night — one thumb, half-closed eyes, a baby on your shoulder, and a brain that can't do mental math anymore. You don't have to remember. Piper remembers.
🌙 Smart Sleep Insights
Pattern-based predictions tell you when the next nap window opens. Gentle, silent reminders that respect quiet hours — nothing ever buzzes near a sleeping baby.
🌡️ Night-Mode Everything
A display optimised for 3 AM eyes. Timers keep running if you fall asleep mid-feed (it happens — that’s fine, we log it anyway).
📈 Morning Report
Wake up to the whole night summarised: wake-ups, total sleep, feeds. WHO growth charts and PDF reports ready for your pediatrician — export in one tap.
They're only this little once.
The feeds, the firsts, the 3 AMs — Piper keeps all of it, so one day you can look back and actually remember. Free to start. Core tracking is free forever.
🐣 Get Piper free