Pregnancy through Age Six

The free baby tracker
that grows with your child.

One-tap feeds, sleep, and diapers, one calm screen, and the Cry Translator — free, no paywall on the basics. Sleep plans, solids, first words, and potty arrive as your baby needs them. Set up in 60 seconds.

5.0 on App StoreFree basics, no paywall60-second setup
Trends & Insights

Stop guessing
whether it’s normal.

You’re logging everything — ParentFlow turns it into the pattern behind it: when she really sleeps, how feeds are trending, what’s shifting this week. The “is this normal?” question, finally answered by your own data.

Daily summary, freeTrends that read your logs
Ask Flo · 24/7

Other trackers store your data.
We answer with it.

It’s 3 a.m., you have a question, not time to scroll forums. Ask Flo reads your baby’s own logs and answers — why she’s waking more, whether that feed was enough — calm and grounded in your data, any hour of the night.

Answers from your baby’s logsAI Chat 24/7
Sleep Planner

A sleep plan that fits
your baby, not a textbook.

Built on sleep science and your baby’s own logged rhythm, it sets wake windows and nap timing — and adjusts as they change. The guidance parents usually pay a sleep consultant for, learning your baby instead of a generic chart.

Wake windows by ageAdapts to your baby
Starting Solids

First foods,
without the fear.

First-time solid eater? You’re covered: first foods by age, a safe allergen rotation, family-table meals, and a food calendar that tracks variety and nutrition — so every meal stops being another search.

Allergen rotationVariety & nutrition
WordBath · Language

The window for language
opens once. Fill it.

Your child’s brain builds language fastest in the early years, and that window doesn’t reopen. WordBath surrounds them with rich, varied words — so they get the vocabulary that window needs, even on the days you can’t be there for every minute.

Rich early vocabularyFor the critical years
App Store Google Play Open Web App

One shared log — on phone, laptop, or tablet, for your whole care team.

ParentFlow home screen: sleep timer, next-up reminder, favorite trackers, Ask Flo, and free core tracking
Screenshot → image/hero/02-trends.pngParentFlow trends and insights: baby sleep, feeding and diaper patterns over time
Ask Flo · 24/7

More than a log — an answer.

Ask about sleep, feeds, or fussiness. Flo reads your data and replies.

Ask Flo: ask about your baby's sleep, feeds, or fussiness and get an answer read from your own logs
Sleep Planner

Less guessing. More sleep.

Naps, wake windows & bedtime — planned on one calm screen.

ParentFlow Sleep Planner: a daily plan of naps, wake windows and bedtime that adapts to your baby
Screenshot → image/hero/05-solids.pngParentFlow Solid Food Planner: first foods, allergen rotation, and a nutrition calendar
Screenshot → image/hero/06-wordbath.pngParentFlow WordBath: rich language exposure during your child’s critical development window

What parents say.

A Day in the Life  ·  Morning

When the sun
comes up.

Mornings are full hands. Feed times, naps that drift, the first solid, a milestone that surprised you. ParentFlow keeps them all — without asking you to think about it.

01  ·  Track

One tap, then it's logged.

Log a feed, a diaper, a nap — even one-handed at three a.m. ParentFlow remembers which side you started on, how long it lasted, and when the next one is likely due.

Feeds, naps, diapers — all in one log
Voice logging when both hands are full
Your whole family stays in the loop, in real time
02  ·  Food

First solids, allergens, small wins.

From the first taste of avocado to allergen rotation week. ParentFlow keeps the food story — what worked, what didn't, what's safe for next time.

Age-appropriate first foods, week by week
Top-9 allergen tracking with safe rotation
Doctor-ready food log for the next checkup
03  ·  Words

The words you say
become their first sentences.

A thousand words a day is what little brains need to thrive. ParentFlow makes them easy — short read-alouds, narration prompts, songs you already half-know.

Daily prompts that fit between feeds and naps
Milestone tracking against AAP guidance
Your voice, recorded for tomorrow's storytime
A Day in the Life  ·  Midnight

When the world
gets quiet.

And the baby doesn't. Wake-ups, cries you can't read, naps that won't land — ParentFlow stays awake on the nights you can't.

04  ·  Sleep

Sleep that finally
makes sense.

A schedule built around your child's real wake windows — not a stranger's chart. Adjusts when the nap drops, when teething hits, when nothing makes sense.

Wake windows tuned to your child's age
Adjusts in real time when patterns shift
Gentle nudges before the over-tired window opens
05  ·  Cries

The cry, read more clearly.

Hungry, tired, gassy, or just over it — ParentFlow listens and gives you a calmer read on the most common cries, so you respond a little faster and second-guess a little less.

A clearer read on five common cry types
Works offline, on your device only
Always pair with a pediatrician for medical concerns
06  ·  Sounds

Sounds that hold.

A small library of soothing sounds your baby starts to recognize. Womb, ocean, soft rain, your own voice on a loop — whatever brings the room down a notch.

A library tuned to newborn through toddler
Record your own voice for travel nights
Background play with the phone locked

Most baby apps quit at six months.
ParentFlow keeps going.

The free tracker is just the start. As your baby grows, the right tool shows up — sleep planning, solids, first words, potty, routines — with no new app to download.

Pregnancy
Prep
0–3 mo
Cry Translator
3–12 mo
Sleep + solids
1–3 yr
Wordbath + potty
3–6 yr
Routines

What ParentFlow does

One calm place,
not four apps.

A free baby tracker that sets up around your baby's age — then adds the right tools as they grow.

Free, always

Track in one tap

Free, always

Calm at 3 a.m.

Premium

Grows with your child

Together

Everyone in the loop

  • Real-time sharing with one caregiver free
  • Separate accounts — no password sharing
  • Family chat next to the data, not in three group texts

A wellness companion — not a replacement for your pediatrician.

ParentFlow follows AAP and WHO guidance and generates doctor-ready summaries you can hand over at the next checkup. For medical concerns, your pediatrician always comes first.

Resources Month by Month

Guides that grow with your baby.

Pick your baby's age. See what matters this month — sleep, feeding, and growth.

Browse guides by age →
Pregnancy through age six. Features adapt as your child grows — from a pregnancy toolkit and newborn rhythm to first solids, potty training, and preschool routines.
Yes. The free plan covers everyday tracking — sleep, feeding, diapers, growth, and milestones — plus your daily summary, trends, reminders, the AI Cry Translator, sharing with one caregiver, and a few Ask Flo messages a month. Premium opens the Sleep Planner, Food Planner, Word Bath, Daily Routine, Potty Training, Notes, unlimited Ask Flo, and extra caregivers.
Yes. Invite your partner, grandparents, or caregivers to the same baby profile. Everyone shares the same log and chat in real time, kept private — the whole family stays in the loop.
No. ParentFlow is a wellness companion. It helps you see patterns and generates doctor-ready reports, but a pediatrician's advice always comes first for medical concerns.
End-to-end encrypted, never sold, never shared. You own your data and can export or delete it anytime. Data lives on your device with secure cloud sync.
It listens to your baby's cry on-device and gives you a calmer read on the most likely cause — hungry, tired, uncomfortable, gassy, or overstimulated. A clearer read; not a medical diagnosis.
Yes — it's age-aware. Tell us your baby's age or due date and the home screen sets up around what's hard now: one-tap tracking and the Cry Translator for newborns, then a sleep planner, starting-solids and allergen guidance, language-development play, and daily routines as your baby grows.
Yes. Use home-screen widgets, Live Activities, and Siri — just say 'log a bottle' with a baby in both arms. You can also set reminders based on what you've already logged.

Talk to us.

Pick a topic and we'll open your email app with everything pre-filled. Or write directly — we read every message.

contact@parentflow.io

Or write to us directly — usually a reply within two days.

Studio 800 Bellevue Way NE
Bellevue, WA 98004
Find us elsewhere

Tonight's wake-up doesn't
have to be on you alone.

Download ParentFlow and start with the next feed. The basics are free, forever — set up in 60 seconds.

Download on App Store Download on Google Play Open Web App

5.0 on App Store  ·  Free basics, no paywall  ·  Set up in 60 seconds