Mother's hands cradling baby's feet on soft linen

From Snoozes
to Sneezes

Your child's health, finally in one place.

Download Free on iOS

iPhone · iPad · Apple Watch

See how it works

Small changes raise big questions

Go from searching for answers to knowing what to do right now.

Parent searching for answers on their phone late at night

Answers you can trust

Built on the same science your pediatrician uses.

Based on AAP · WHO · CDC

Stethoscope. clinical expertise
01

What's expected

Is she behind? Is this normal? See what pediatricians expect at every age.

02

Signs of progress

Track the small wins that tell you things are moving in the right direction.

03

What to watch

Know which changes matter and which ones are just part of growing up.

04

When to call the doctor

Guidelines tell you when to call. Kiri makes sure you don't miss it.

How it works

From observation to action, in three steps.

iPhone showing Kiri app
01

Share what you're seeing

Voice, tap, or photo from iPhone, iPad, Apple Watch, or widgets. Quick enough to use at 2 AM.

02

Kiri connects the dots

Every entry links to your child's full history. Patterns surface across sleep, feeding, growth, and symptoms. Nothing gets lost.

03

You get clarity and a plan

Personalized next steps, reminders that follow through, and check-ins to see if it's working. Know when to call the doctor before you have to guess.

The complete picture

Every log, every pattern, every insight. organized and ready when you need it.

Growth & Trends
AI-Powered Patterns
Health Report

Growth & Trends

Visualize your child's growth percentiles, feeding patterns, and sleep trends over time. all in one place.

Seven specialists. Always on.

The right expert for every question, with your child's full history and the ability to set reminders to keep you on track.

Pediatrician

Pediatrician

General health, fevers, illness, and growth concerns

Sleep Specialist

Sleep Specialist

Sleep patterns, regressions, and nap transitions

Lactation Consultant

Lactation Consultant

Latch, supply, pumping, weaning, and every feeding question in between

Nutrition Specialist

Nutrition Specialist

Starting solids, allergens, picky eating, and age-appropriate nutrition

Child Development

Child Development

What's on track, what to encourage, and when to be concerned

Parent Support

Parent Support

Burnout, anxiety, relationship strain, and routines that work for you too

Prenatal Coaching

Prenatal Coaching

Pregnancy, birth prep, postpartum planning, and the first days home

Better sleep, built around your child

Smart nap scheduling and a personalized overnight plan that actually works.

NapGeniusTM

Adaptive nap scheduling

NapGenius learns your baby's rhythms, proactively adjusting nap windows as they evolve. No rigid charts. No guessing. Only clarity.

Learn more about NapGenius
DreamGeniusTM

The overnight plan

Not a PDF. Not a tips list. A structured, personalized two-week plan that understands your goals and your child's preferences to help your baby sleep independently.

Over 20,000 children successfully sleeping overnight in two weeks.

Learn more about DreamGenius

Track every milestone

CDC-backed developmental checklists with videos, tips, and tracking built right in.

MotorLanguageCognitiveSocial
Holds head up
Rolls over
Sits without support
Pulls to stand

Keep your whole village in sync

Everyone stays on the same page. No more group texts.

Real-time updates

Everyone sees the same guidance, reminders, and observations.

Shared timeline

Everyone sees the same logs, patterns, and insights. No one's guessing what happened on someone else's shift.

Less repetition

Stop relaying updates across texts and calls. One place, one truth.

Baby
Mom
Mom
Dad
Dad
Grandma
Grandma
Nanny
Nanny

Built on trust

Every recommendation and safeguard is designed to earn your confidence.

Grounded in clinical standards

Every recommendation follows published guidelines from the AAP, WHO, and CDC.

Transparent by design

Kiri explains its reasoning. You'll always know what's behind every recommendation.

Your data stays yours

HIPAA-aligned. Encrypted in transit and at rest. Never sold and never used for advertising.

You're in control

Access, correct, or delete your data anytime from Settings. Your family, your rules.

Families love Kiri

Kiri caught a pattern in my daughter's sleep that I never would have noticed. Our pediatrician was genuinely impressed with the detail.

Sarah M.

Mom of 8-month-old

I used to spiral on Google at 2 AM. Now I just ask Kiri and get an answer I can actually trust.

James R.

Dad of 6-month-old

It helps us prepare better for appointments. We walk in with timelines, observations, and the right questions instead of trying to remember everything.

Priya K.

Mom of 11-month-old

Our whole care team finally stays aligned. My partner, our nanny, and I all see the same updates, reminders, and guidance without constant catch-up texts.

Emily T.

Mom of 5-month-old

Built with clinicians and experts

Developed in partnership with pediatricians, sleep specialists, and child development experts.

Kathy Yang, MD

Kathy Yang, MD

Sutter Health

Palo Alto Medical Foundation

Courtney Palm

Courtney Palm

Founder & Pediatric Sleep Therapist

Palm Pediatric Training Institute

Jayne Havens

Jayne Havens

Founder

Center for Pediatric Sleep Management

Bichlan Do, MD

Bichlan Do, MD

Child & Adolescent Psychiatry

Santa Clara Valley Medical Center

Dean Ho, PhD

Dean Ho, PhD

Director, The Institute For Digital Medicine

Provost's Chair Professor, National University of Singapore

Amanda Shimkus

Amanda Shimkus

Pediatric Occupational Therapist

Developmental Disabilities Resource Center

The Kiri Journal

Expert advice and practical tips to help you track, understand, and enjoy your baby's journey.

Questions & answers

Start free today

Pediatric guidance for every stage.

Download Free on iOS