Cry analysis · milk inventory — free, no quota

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
The Punn promise

The features other apps charge for — free on Punn.

We think tools that help you understand your baby shouldn't sit behind a paywall. Here's how we compare to the most popular paid baby apps.

Feature
Punn
Typical paid baby app
Cry analysis · 5 categories
Free · unlimited
$Separate app
Milk inventory tracking
Free · unlimited
Not available
AI assistant (data-aware)
+Punn+
$Premium-only
Family sharing (carers)
+Punn+ · up to 5 carers
$Premium-only
Calming sound library
+20 sounds Punn+
$5 sounds free, rest paid
Growth charts (WHO)
Free
$Premium-only
Export reports (PDF)
+Punn+
$Premium

Reflects typical feature availability in popular baby tracking and cry analysis apps, early 2026.

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
    Audio never leaves your phone. No upload, no servers, works offline.
  • 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.
  • 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
Soothing sounds
20 included · Punn+
Reports
PDF / CSV export
Reminders
Feeds, naps, vitamins
Family sharing
Punn+ · up to 5 carers
Simple pricing

Free is free. Forever.

Punn+ adds Ask Punn, family sharing, multi-baby profiles, reports, and exports — but the tracking and cry analysis you need every day are always free.

Free
EVERYONE
Free / forever

Everything you actually need to track and understand a baby.

  • Unlimited tracking — feeds, sleep, diapers, growth
  • Cry analysis · unlimited
  • Milk inventory · unlimited
  • 1 baby profile · single owner
  • Milestones & baby profile
  • Works offline, no ads
Download Punn
Punn+
POWER USERS
Monthly & annual Pricing shown in app

Best for families using Punn together.

  • Everything in Free, plus
  • Ask Punn · data-aware AI assistant
  • Family sharing · up to 5 carers
  • PDF reports · WHO growth charts
  • CSV / JSON data export
  • Pediatrician summary sheets
  • Calming sound library · 20 sounds
  • Live Activity & Watch app (iOS)
  • Up to 3 baby profiles
Try Punn+
Cancel any time No ads, ever Your data stays yours Works in 78 languages

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