Trusted by 10,000+ Parents

Calm Feeding,
Happy Growing.

The smart baby journal app with AI allergen detection and WHO growth charts. Parenting made simpler, smarter, and happier.

Available on iOS and Android

Meal Logged

Avocado Puree

9:41

Good Morning,

Baby Kai

User avatar

Growth Chart (WHO)

Healthy
0m 3m 6m 9m 1y

Recent Meals

Pumpkin Puree

12:30 PM • 120ml

Egg Yolk

08:00 AM • Potential Allergen

Worried about your baby's growth?

Parenting is hard. We understand the anxiety of tracking growth, allergies, and daily habits. "Is he eating enough?" "Is this rash from the strawberries?"

Hap&Grow is here to replace worry with confidence.

All-in-one Solution

Complete Baby Tracking Solution

Everything you need to track your baby's health in one place, designed to be simple enough for sleep-deprived parents.

Smart Food Journaling

AI-powered tracking for meals. Just snap a photo or type, and we'll help you spot potential allergens before they become a problem.

WHO Growth Charts

Automatically plot height, weight, and head circumference against official WHO standards. Visualize growth trends instantly.

Sleep Tracker

Monitor sleep patterns, naps, and night wakings. Discover rhythms to help the whole family get better rest.

Poop Tracker

Keep track of digestive health easily. Log consistency and color to catch potential issues early.

New Feature

AI Allergen Detective

Not sure what caused that reaction? Our AI analyzes your food logs and baby's symptoms to suggest potential triggers. It's like having a nutritionist in your pocket.

  • Instant ingredient analysis
  • Pattern recognition for rashes & fussiness
  • Safe food suggestions
Analysis

Potential Trigger Detected

High correlation with "Peanuts" based on logs from Tuesday.

Close up of a bowl of peanut butter oatmeal

Scanned Meal: Oatmeal & Peanut Butter

Ask AI assistant...
Mother holding a baby
Our Story

From a Mom, For Moms

My journey began with frustration. As a new mom, trying to track my baby's meals to identify allergy triggers while simultaneously monitoring his growth on WHO charts felt like a full-time job. The notebooks were messy, and existing apps were too cold and complicated.

I realized I wasn't alone. Moms everywhere were juggling the same anxieties. I built Hap&Grow to be the solution I desperately needed—a smart, simple companion that makes health tracking effortless.

Today, Hap&Grow is more than just my tool; it's a gift to every mother facing the same challenges. I hope this app brings you the peace of mind it brought me.

Yessy, Founder of Hap&Grow

WHO Standards

Aligned with global growth charts

Data Privacy

Your baby's data is encrypted & safe

Parent Approved

Designed by parents, for parents

Start Your Journey Today

Join thousands of parents who are tracking their baby's growth with confidence. Download now and get full access for free during our launch period!

No credit card required. Forever free for early adopters.

Community Love

Trusted by Happy Parents

Join thousands of parents who have found peace of mind with Hap&Grow.

" As a first-time mom, I was anxious about everything. Hap&Grow gave me peace of mind by keeping all my baby's health data in one safe place. It's a lifesaver! "
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Amanda D.
Mom of 4mo Lily
" I used to track everything in a notebook, but it was messy. This app makes tracking so easy and intuitive . I love that I can share the data with my doctor instantly. "
RK
Rina K.
Mom of 9mo Noah
" The AI Allergen Detective is incredible. It helped us identify a dairy sensitivity we had missed for weeks. The insights are truly actionable. "
BS
Budi S.
Dad of 1yo Kenzo