iOS & Android · 14 languages · ages 0–12
The baby tracker that doesn’t get outgrown.
Pixy tracks sleep, feeding and routines from the newborn weeks all the way to age 12 — and predicts the next nap from your child’s own wake windows. That part is free.
- Years, one app
- 0–12Years, one app
- Languages
- 14Languages
- Nap predictions
- FreeNap predictions
- Keeps logging
- OfflineKeeps logging
One app, twelve years
Pixy grows up with your child
Most trackers are built for the first eighteen months and then quietly become useless. Pixy changes what it shows you as your child moves through each stage — same app, same history, different job.
0–2
Infants & newborns
The survival months. Pixy keeps the feeding, sleeping and diaper log in one place so you are not counting hours in your head at 3 a.m.
- Nursing, pumping and bottle feeding logs
- Diaper changes and tummy time
- Sleep tracking with nap predictions
- WHO growth percentiles and milestones
3–7
Toddlers & preschool
Routines start to matter more than raw data. The app shifts with them — the newborn screens quietly step aside.
- Potty training and night diaper logging
- Kindergarten routines and daily schedules
- Early screen-time tracking
- Bedtime routine with personalised stories
7–12
School age
Most baby trackers have already stopped being useful here. Pixy turns into a household rhythm tracker instead.
- Homework, study and reading time
- Chores and responsibility tracking
- Sports and extracurricular schedules
- Habits and screen-time balance
Real screens
A look before you install
Captures from the shipping app, not mockups. The interface moves from a warm daytime view to a dimmed night one on its own.
Awake window
How long they have been up, and when the next sleep should land.
Night mode
After bedtime the app dims itself. Quick Logs stay within thumb reach.
Daily timeline
Naps, activities and vaccines on one schedule, next item pinned on top.
AI Chef
Type what is in the fridge, get an age-appropriate recipe back.
Ask Pixy
Answers come from your child's own logs, not from generic advice.
Family sync
Several children, a partner as owner, and caregivers with their own access.
What’s inside
Built for the days you barely remember
Everything below is in the app today, on both iOS and Android.
Sleep Window predictionFree
Pixy reads the wake windows you have already logged and tells you when the next nap or bedtime will land best. It is the core of the app, and it is free — no trial, no paywall.
Log it by saying it
Type "she slept two hours" or "he had 5 oz at 4pm" and Pixy files it correctly. No forms, no timers to remember to stop.
Growth you can actually read
Weight, height and head circumference plotted against WHO percentiles, with milestones marked along the way.
Caregiver ModePaid
Your partner, a grandparent or a nanny can log to the same child in real time. Everyone sees the same day. How many adults can join depends on the plan; the free one is a single account.
Works with no signal
Log in the car, at the clinic, on a plane. Pixy syncs the moment you are back online.
Memory Book
First words, first steps, the small things you swear you will remember and never do. Kept alongside the data.
14 languages
Fully localised, not machine-translated labels — including Turkish, Arabic, Japanese, Hindi and Simplified Chinese.
Pixy Community
An anonymous forum where parents compare notes on the questions nobody puts in a baby book.
The timer stays on your Lock ScreeniPhone
Start a sleep and it keeps counting on the Lock Screen and in the Dynamic Island. At 3am you can see how long they have been down without unlocking anything.
Hands full? Ask SiriiPhone
Start or end a sleep with your voice, or put it on the Action button. Built for the moments when one arm is already holding a baby.
Invite family with a QR code
Show the code, they scan it with their phone camera. No email address to type, no invitation sitting in a spam folder.
Widgets that say something
Live sleep and awake timers on the Home Screen, the next sleep window, and one tap to switch between children. Lock Screen widgets on iPhone too.
Premium
Three assistants for the hard parts
Tracking and sleep predictions stay free. These are what Premium adds — the jobs that need something more than a log.
AI Chef
Give it your child's age, allergies and whatever is in the fridge. It comes back with something they will actually eat.
AI Storyteller
A new bedtime story every night, with your child as the main character and the themes they are currently obsessed with.
AI Chatbot
The 2 a.m. questions — teething, regressions, screen limits — answered without waiting for a forum reply.
Where we stand
Plainly, about your data
No badges we haven’t earned and no compliance logos borrowed from someone else’s audit. Just what is actually true.
- We do not sell your data
- Your child's logs are not a product. No data brokers, no advertising profiles built from your family's routine.
- Not a medical device
- Pixy is a tracking tool. It does not diagnose or treat anything, and it is not a substitute for your paediatrician.
- Your data stays yours
- Offline mode keeps the app working without a connection, and you can permanently delete your account and everything in it from inside the app.
Guides
The things you look up at 3am
Plain answers on wake windows, growth charts, solids and screen time.
- Sleep
How much sleep does a toddler need? The ranges, by age
The AAP publishes the American Academy of Sleep Medicine’s ranges: 11 to 14 hours per 24 hours including naps for one to two year olds, and 10 to 13 hours for three to five year olds. The NHS is slightly higher — around 12 to 15 hours after the first birthday, about 12 to 14 hours for most two year olds, and about 12 hours from three to five. Both are ranges rather than targets, and a child who wakes rested and holds their form through the afternoon is sleeping enough wherever they land inside them.
- Sleep
Safe sleep: what actually reduces the risk of SIDS
Put your baby on their back for every sleep, on a firm flat surface with nothing else on it, in their own cot in your room for at least the first six months. Never fall asleep with your baby on a sofa or armchair — the AAP puts that risk at up to 67 times higher. Keep the room between 16C and 20C, keep smoke away entirely, and do not delay their routine vaccinations.
- Sleep
Sleep training: what the guidance actually supports
Neither the AAP nor the NHS endorses a named sleep-training method. What the AAP does publish, for babies four months and older, is two principles: put babies to bed when they are drowsy rather than waiting until they are asleep, and do not rush in to soothe a crying baby, because babies need time to put themselves back to sleep — while still attending to real needs such as feeding, a dirty nappy or illness. Every branded method is a way of applying those principles, not guidance in its own right.
Common questions
Everything parents ask first
What is Pixy?
Pixy is an AI baby and kid tracker for children aged 0 to 12. It logs sleep, feeding, diapers, routines and milestones, predicts the next nap from your child's wake windows, and includes AI tools for recipes, bedtime stories and parenting questions. It is available on iOS and Android in 14 languages.
Is Pixy free?
Yes. Tracking and Sleep Window predictions are free with no trial period. Premium is optional and unlocks the AI assistants — AI Chef, AI Storyteller and the 24/7 AI Chatbot.
What ages is Pixy for?
Ages 0 to 12. The interface changes as your child grows: newborn feeding and diaper logs for 0–2, potty training and kindergarten routines for 3–7, and homework, chores and activity schedules for 7–12. You do not switch apps as they get older.
How does Pixy predict nap times?
The Sleep Window algorithm analyses the wake windows in your own logs — how long your child has actually stayed awake between sleeps — and projects when the next nap or bedtime will land best. The more you log, the closer it gets to your child specifically rather than a generic chart.
Can both parents use the same account?
Yes. Caregiver Mode syncs the same child profile in real time across partners, grandparents or a nanny, so everybody is logging into one shared day rather than three separate versions of it.
Does Pixy work without internet?
Yes. Offline mode lets you keep logging with no connection, and everything syncs automatically once you are back online.
What languages does Pixy support?
Fourteen: English, Turkish, German, French, Spanish, Italian, Portuguese, Dutch, Russian, Arabic, Hindi, Japanese, Korean and Simplified Chinese.
Is Pixy a medical device?
No. Pixy is a tracking utility for daily routines. It does not provide medical diagnoses or treatment, and it should not replace advice from a qualified healthcare professional.
How is Pixy different from other baby trackers?
Three things. It covers ages 0 to 12 rather than stopping at toddlerhood, so the app adapts instead of being outgrown. Sleep prediction is free rather than the paid headline feature. And logging works through plain language — you describe what happened and Pixy files it.
Which devices does Pixy run on?
iPhone and iPad via the App Store, and Android phones and tablets via Google Play. Both versions include dark mode for night-time logging.
Start with tonight’s bedtime
Log one day and Pixy already has something to work with. Sleep predictions cost nothing, so there is no trial clock running while you decide.