Best Developmental Milestones Apps

201+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

CDC's Milestone Tracker is the household name in developmental milestones, but it's far from the only option. We track 201+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Developmental Milestones

4.9😊(9.6K ratings)
Free
CDC's Milestone Tracker screenshot 1
CDC's Milestone Tracker screenshot 2
CDC's Milestone Tracker screenshot 3
CDC's Milestone Tracker screenshot 4
CDC's Milestone Tracker screenshot 5
CDC's Milestone Tracker screenshot 6

Monitor your child's developmental progress from 2 months to 5 years with interactive checklists. Includes tips, videos, and guidance on when to seek professional advice. Easily share milestone summaries with healthcare providers.

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive milestone tracking
  • 💡 Helpful videos and activities
  • 🔍 Useful for monitoring child development

Room to Improve

  • 🐛 Bugs and glitches (e.g., app crashes, incorrect age display)
  • 🔍 Overly sensitive to missing milestones, causing unnecessary worry
  • 🗣️ Needs more language options beyond English and Spanish
Pathways.org Baby Milestones#2

Pathways.org Baby Milestones by Pathways Foundation

Baby Development from Experts
Strong Contender
💪 Health & Fitness
4.9😊(1K ratings)
Free
Pathways.org Baby Milestones screenshot 1
Pathways.org Baby Milestones screenshot 2
Pathways.org Baby Milestones screenshot 3
Pathways.org Baby Milestones screenshot 4
Pathways.org Baby Milestones screenshot 5
Pathways.org Baby Milestones screenshot 6

This app helps parents and healthcare providers track and support a baby's development. It offers expert-backed milestone tracking with real-baby demonstrations and over 300 activities to help babies reach developmental goals.

What We Love

  • 👍 Totally free and very helpful app
  • 👍 Better than paid apps
  • 👍 Great suggestions for exercises with baby
  • 👍 Brilliant aid for parents and grandparents

Room to Improve

  • 🐛 App keeps crashing after last update
  • 🐛 Tummy timer no longer works for manual entries or editing past entries
  • 🤔 Confusing controls for tracking progress
The Wonder Weeks - Baby leaps#3

The Wonder Weeks - Baby leaps by Twise Victory Publishing BV

Development milestone tracker
Worth Considering
💪 Health & Fitness
4.8😐(121K ratings)
FreeAdsIn-App Purchases
#91in Health & Fitness
The Wonder Weeks - Baby leaps screenshot 1
The Wonder Weeks - Baby leaps screenshot 2
The Wonder Weeks - Baby leaps screenshot 3
The Wonder Weeks - Baby leaps screenshot 4
The Wonder Weeks - Baby leaps screenshot 5
The Wonder Weeks - Baby leaps screenshot 6

Understand your baby's developmental leaps and associated behaviors. This app provides a personalized schedule, alerts, and insights into your baby's new skills, offering games and a diary to track progress. It aims to boost parental confidence through shared experiences and expert insights.

What We Love

  • 👍 Helpful for understanding baby's development
  • 🤗 Provides reassurance and peace of mind
  • 📆 Accurate in predicting fussy phases
  • 💡 Offers activities to support baby's growth

Room to Improve

  • 🤔 Inaccurate in predicting leaps and milestones
  • 💰 Expensive with hidden subscription costs
  • 📱 Poor app design and user experience

More Developmental Milestones apps to explore

4
Huckleberry: Baby Tracker
Huckleberry: Baby Tracker
Huckleberry: Baby Tracker
Baby Tracker & Sleep Experts
Free

This app helps parents track baby sleep, feeding, and milestones with expert guidance. It offers smart tools like a sleep timing predictor and AI-powered parenting advice to simplify daily routines and foster restful nights.

Baby sleep and feeding trackerPersonalized sleep guidanceSweetSpot® nap time predictor
🏥 Medical
(68K)
freemium
5
Kinedu: Baby Development
Kinedu: Baby Development
Kinedu: Baby Development
From pregnancy to 6 years
Free

This app provides personalized daily plans and expert guidance for parents from pregnancy through their child's sixth year. It offers customized activities, developmental milestone tracking, and access to expert classes to support your child's growth and your confidence as a parent.

Personalized daily activity plansPregnancy and child development trackingExpert-led classes and advice
📚 Education
(6.9K)
free with in-app purchases
6
BabySparks - Development App
BabySparks - Development App
BabySparks - Development App
Baby Activities & Milestones
Free

This app provides parents with daily activities, expert classes, and AI-powered support for children aged 0-3 and beyond. It offers personalized programs, milestone tracking, and a vast library of parenting resources to foster optimal child development.

Personalized daily activity program for ages 0-3Video tutorials for parent-led activitiesSmart adaptive technology for child needs
📚 Education
(13K)
free with in-app purchases
7
Baby Milestone Tracker Sprouty
Baby Milestone Tracker Sprouty
Baby Milestone Tracker Sprouty
Development & Sleep Daybook
Free

This app helps parents track their baby's development, sleep, feeding, and mood. It offers a growth crises calendar, measurement tracking, daily exercises, and a journal for precious moments. Access additional features and resources with a subscription.

Baby sleep, feeding, and diaper trackingGrowth crises calendarHeight and weight measurements
💪 Health & Fitness
(1.2K)
freemium
8
Lovevery: Baby & Toddler App
Lovevery: Baby & Toddler App
Lovevery: Baby & Toddler App
Stage-based play & activities
Free

This app provides stage-based play and activity ideas for babies and toddlers aged 0-36 months. It offers daily parenting tips, child development information, and expert insights to support your child's growth. Access digital play guides, DIY activities, and milestone tracking to feel confident in your child's development.

Stage-based activities for 0-36 monthsDaily parenting tips and expert insightsDigital play guides with videos
📚 Education
(13K)
free with in-app purchases
9
Baby Development App: BabyG
Baby Development App: BabyG
Baby Development App: BabyG
Baby Milestones & Baby Tracker
Free

This app offers a comprehensive parenting program designed by child experts to support your baby's growth and development. It includes daily activities, milestone tracking, feeding and sleep monitoring, meal plans, and a community for parents.

Daily baby development activitiesGrowth milestones and reportsBaby feeding and sleep tracker
💪 Health & Fitness
(140)
free with in-app purchases
10
Pregnancy Baby Tracker - WTE
Pregnancy Baby Tracker - WTE
Pregnancy Baby Tracker - WTE
Track Development & Growth
Free

This app guides you through pregnancy and early parenthood with weekly updates, development trackers, and expert advice. It helps you monitor your baby's growth, manage symptoms, and connect with other parents.

Week-by-week pregnancy trackerDue date calculatorBaby development and growth tracking
🏥 Medical
(376K)
free with in-app purchases
11
BabyTalk: Speech Milestones
BabyTalk: Speech Milestones
BabyTalk: Speech Milestones
Language Milestones & Learning
Free

This app helps parents and caregivers track their child's speech and language development from birth to age 5. It offers tools to monitor milestones, record speech, and access age-appropriate activities and expert articles to support their child's communication journey.

Track speech and language milestonesRecord audio and add notesAge-appropriate activities
🏥 Medical
(1)
free with in-app purchases
12
Baby Steps: Milestone Tracker
Baby Steps: Milestone Tracker
Baby Steps: Milestone Tracker
Newborn Growth Development Log
Free

This app helps parents track their baby's development from birth to toddlerhood. It provides checklists, age-appropriate activities, and visual progress charts to understand milestones and foster skill-building. Get actionable insights and shareable reports for your pediatrician.

Milestone checklists (birth-24+ months)Age-appropriate developmental activitiesTrack motor, language, cognitive, social skills
💪 Health & Fitness
(7)
ad-supported
13
Baby + | Your Baby Tracker
Baby + | Your Baby Tracker
Baby + | Your Baby Tracker
Baby Development & Tracker App
Free

Track your baby's growth, development, and milestones with this comprehensive app. Access daily articles, weekly guides, and video tutorials on breastfeeding and parenting. Record memories, feeding schedules, sleep patterns, and health information.

Growth TrackerFeeding TrackerSleep & Soothing Tracker
🏥 Medical
(7.8K)
free with in-app purchases
14
The Observant Mom
The Observant Mom
The Observant Mom
Child Developmental Milestones
$1.99

Track your child's developmental milestones from 18 months to 8 years with a personalized calendar. Understand behavioral changes as new skills emerge and access parenting tips. Supports multiple children.

Developmental milestone trackingPersonalized child calendarsBehavioral insight explanations
📚 Education
(201)
free
15
Lyfeline Milestones: Baby Development Tracker, Activities, and Delay Detection
Lyfeline Milestones: Baby Development Tracker, Activities, and Delay Detection
Lyfeline Milestones: Baby Development Tracker, Activities, and Delay Detection
by Lyfeline Corporation
Free

Monitor your baby's growth and development using pediatrician-approved assessments. Early identify potential delays and access expert-designed activities to foster your child's progress. Track milestones and share updates with family.

Pediatrician-approved developmental assessmentsEarly detection of developmental delaysExpert-designed activities for child growth
💪 Health & Fitness
(286)
free with in-app purchases
16
Baby Milestones & Development
Baby Milestones & Development
Baby Milestones & Development
Pathfinder Health Tracker
Free

This app offers comprehensive guidance for parents on their child's cognitive, physical, social, emotional, and communication development. It helps track progress, provides tips and activities to reach milestones, and allows sharing with other caregivers and pediatricians.

Comprehensive developmental guidanceTrack progress against AAP guidelinesPersonalized tips and activities
🏥 Medical
(81)
free with in-app purchases
17
Baby Tracker & Newborn Log
Baby Tracker & Newborn Log
Baby Tracker & Newborn Log
Baby Feeding, Sleep & Diaper
Free

This app helps parents track essential baby activities like feeding, sleep, and diaper changes. It provides insights into routines, monitors growth and milestones, and allows for family sharing. Capture memories and manage health records for multiple children.

Feeding tracker (breast, bottle, solids)Sleep tracker (naps, nighttime)Diaper and health log
🏥 Medical
(31K)
free with in-app purchases
18
Ovia Parenting & Baby Tracker
Ovia Parenting & Baby Tracker
Ovia Parenting & Baby Tracker
Breastfeeding, Sleep, & Diaper
Free

This app helps new parents track essential baby care activities like feedings, sleep, and diaper changes. It also offers expert articles on child development and parenting tips, with features for sharing family moments and connecting with a community.

Track diapers, feedings, and sleepMonitor child development milestonesAccess 1000+ expert parenting articles
🏥 Medical
(10K)
free with in-app purchases
19
momo: Baby Growth & Milestones
momo: Baby Growth & Milestones
momo: Baby Growth & Milestones
Develop. Tracker + Expert Chat
Free

This app serves as a comprehensive guide for parents of children aged 0-3, focusing on crucial early development. It offers milestone tracking, skill exploration, and personalized activity suggestions to foster growth and bonding. The app aims to simplify parenting by providing expert-backed knowledge and curated resources.

Milestone tracking for 400+ key achievementsExploration of 62 essential skills600+ tailored activities and expert product recommendations
📚 Education
(0)
free with in-app purchases
20
Baby Leap: Milestone Tracker
Baby Leap: Milestone Tracker
Baby Leap: Milestone Tracker
Maman, Sommeil, Soins & Éveil
Free

This app helps parents track their child's development from birth to six years old. It offers personalized daily plans, milestone tracking, sleep and health logging, and expert guidance to support physical, cognitive, linguistic, and social-emotional growth.

Personalized weekly development plansAge-appropriate daily activitiesComprehensive milestone tracking
📚 Education
(156)
free with in-app purchases

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