New Baby cards · data share · free PDF reports

Understand what your baby needs.

Punn is a calm, intelligent companion for the first thousand days — feeding, sleep, milk inventory and cry analysis, all in one place. Generous on the free tier, on purpose.

Download on the App Store Get it on Google Play
Works offline No ads, ever iOS & Android
Punn home screen
Cry analysis
Free on Punn · paid elsewhere
Milk inventory
Only app that tracks bottles
New in Punn

Share the little wins. Show the details on any screen.

This update is all about sharing: cards for the family chat, a live view on someone else's screen, and reports you no longer pay for. Everything below is free.

Baby cards FREE

Turn the month into a card worth keeping.

Punn turns what you've already logged into a card you'll want to share. Add a photo, stickers and a frame, then post it to your story or send it to the family chat.

  • Month recap
  • Milestones
  • First tooth
  • Month birthdays
  • Year in review
  • Story or square
    Sized for stories and feeds, with hand-painted stickers, frames and backgrounds.
  • Your photo stays on your phone
    It's only used to make the card. It's never uploaded.
Data share FREE

Show your baby's log on their screen.

No more passing your phone around. At a check-up or with a new nanny, they see feeds, sleep and growth on their own screen, and you decide what's on it.

  1. 1
    They open punnbaby.app/s
    Or tap "Data share" at the top of this page.
  2. 2
    You scan the code on their screen
    Open Punn, scan, and choose what to share.
  3. 3
    They can see it for 2 hours
    End it sooner with one tap, whenever you like.
Nothing is sent as a link, so there's nothing to forward or reuse later.
Someone shared with you? Open Data share
NOW FREE Punn+Free

PDF reports are free now

Clear summaries of feeds, sleep, diapers and growth, with WHO reference ranges. Print one or share it before a check-up.

INVITE FRIENDS

Give a friend a month of Punn+, and get one too

Send your invite link to a friend who's new to Punn. Once they've logged something on 3 different days within 14 days, you each get 1 month of Punn+ free. It never renews or charges you.

Full terms
FAMILY SHARING · FREE

Bring your partner or helper in from day one

Invite them while you set up Punn. Send a link or QR code and you'll both see the same feeds, naps and changes. Free for 2 co-parents and 2 caregivers, plus unlimited viewers.

On-device ML FREE

Find out why before you guess wrong.

Hold your phone near your baby and tap. In 7 seconds Punn classifies the cry into one of five categories — hungry, tired, belly pain, burping, or discomfort — so you can respond with confidence.

  • Free, unlimited
    Other apps lock the same model behind a subscription. We bundle it in.
  • 100% on-device
    Cry analysis happens on your phone. Optional audio sharing follows your setting: ask each time, automatically, or never.
  • Confidence breakdown
    See the full distribution across all five categories, not just the top guess.
Cry analysis screen
Unique to Punn

The only app that tracks pumped milk by bottle.

If you pump, you know the chaos: fridge vs freezer, which bottle to thaw, what's about to expire. Punn turns it into a calm FIFO queue with bottle-level detail nobody else offers.

  • Bottle-level tracking
    Every bottle gets its own record: volume, location, pumped date, freshness window.
  • Smart FIFO reminders
    Punn tells you which bottle to use next so nothing gets wasted.
  • Auto-deduct on use
    Log a bottle feed and inventory updates automatically — partner included via family sharing.
Milk inventory
Data-aware AI

Ask Punn — and get answers based on YOUR baby's data.

Most AI assistants give you generic advice. Ask Punn knows your baby's actual logs and combines them with WHO and AAP guidance so the answer is specific to you.

  • Knows your logs
    Total feeds, sleep windows, diaper count, growth percentile — all in context.
  • Punn+ exclusive
    Deeper context across longer date ranges. Included with every Punn+ plan — up to 30 messages a month.
  • Inline charts & tables
    Answers come back with sleep charts, feed timelines, or growth curves when relevant.
Ask Punn chat screen
Everything in one place

One app for the first thousand days.

No more juggling four different trackers. Punn holds everything — and the entries flow into Ask Punn so your data is always one question away.

Feeding
Breast timer, bottle, solids
Sleep
Naps, night, total daily
Diapers
Wet, dirty, mixed
Pumping
Sessions, output, inventory
Growth
WHO percentile curves
Health
Temp, meds, symptoms
Milestones
across the first year
Age Guide
Monthly birthday celebrations and developmental milestone guides.
Sleep Sounds
25 included · Punn+
Reports
Free PDF reports · CSV export
Reminders
Feeds, naps, vitamins
Family sharing
Free for up to 2 co-parents + 2 caregivers · unlimited with Punn+
Baby cards
Month recaps, milestones, first tooth, birthdays
NEW
Data share
Your baby's log on someone else's screen, for 2 hours
NEW
Simple, honest pricing

Genuinely free to track. Punn+ adds the intelligence.

Every essential below is free forever — no quotas, no ads, and PDF reports, baby cards and data share included. Punn+ adds Ask Punn, sleep insights, sleep sounds and room for a bigger family.

What you get
Free $0 · forever
Punn+ $5.99 · $29.99 Monthly & annual
Included free, for everyone
All tracking
Feeds, sleep, diapers, pumping, growth, health, milestones
Unlimited
Unlimited
Cry analysis
On-device ML · 5 categories
Unlimited
Unlimited
Milk inventory
Bottle-level FIFO with auto-deduct
Unlimited
Unlimited
Age guide & WHO growth charts
Included
Included
PDF reports
Pediatrician summary sheets
Included
Included
Data share
Show chosen data on another screen for 2 hours
Included
Included
Baby cards
Recaps, milestones, first tooth · story & square
Included
Included
Data export
CSV / JSON, your data stays yours
Included
Included
Reminders & nudges
Basic feed, nap and vitamin reminders
Basic
Smart →
Family sharing
Partner, grandparents, nanny
2 co-parents + 2 caregivers
Unlimited
Unlocks with Punn+
Ask Punn
Data-aware AI grounded in your baby's logs — 30 messages/month
—
Included
Baby profiles
Twins or siblings close in age
1 baby
Up to 3 babies
Sleep Sounds
25-track sleep sound library
—
25 sounds
Sleep insights
Wake-window forecasts by age
—
Included
Tooth Chart
Track baby's first teeth
—
Included
Start free — no card, no quota. Upgrade to Punn+ any time. Cancel whenever you like.
Download Punn See Punn+ pricing

Or try Punn+ on a friend. Invite a friend who's new to Punn. Once they've logged on 3 different days within 14 days, you each get 1 month of Punn+ free. Full terms

Punn+ pricing is shown in-app and may vary by region. The free tier never expires.

Start tracking with Punn — free.

Three minutes to set up. Works offline. No credit card.

Download on the App Store Get it on Google Play