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Best Developmental Milestones Apps

206+ iOS apps curated and reviewed

4.8 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 206+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Developmental Milestones

CDC's Milestone Tracker#1

CDC's Milestone Tracker by Centers for Disease Control and Prevention

Editor's Choice
💪 Health & Fitness
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

Track your child's developmental milestones from 2 months to 5 years with easy-to-use checklists, get tips to support their development, and know when to seek help. Features include adding multiple children, milestone tracking, milestone photos and videos, developmental tips, appointment reminders, and milestone summaries. Visit www.cdc.gov/ActEarly for more information and tools.

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
The Wonder Weeks - Baby leaps#2

The Wonder Weeks - Baby leaps by Twise Victory Publishing BV

Development milestone tracker
Strong Contender
💪 Health & Fitness
4.8😐(26K 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 behavior with insights on developmental leaps and fussy phases. Track your baby's growth and receive personalized tips and guidance throughout their early years.

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
Pathways.org Baby Milestones#3

Pathways.org Baby Milestones by Pathways Foundation

Baby Development from Experts
Worth Considering
💪 Health & Fitness
4.9😊(1K ratings)
Free
Pathways.org Baby Milestones screenshot 1
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Discover a top-rated app for tracking your baby's milestones, now in 9 languages! Winner of two 2023 W3 Awards for Best Mobile Apps for Family. Download now to ensure you never miss a precious moment.

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

More Developmental Milestones apps to explore

4
Kinedu: Baby Development
Kinedu: Baby Development
Kinedu: Baby Development
From pregnancy to 6 years
Free

A comprehensive child development app from pregnancy to age 6, providing personalized daily plans, expert guidance, milestone tracking, and live classes. With access to 3,000+ video activities and expert resources, Kinedu supports parents every step of the way. Download now for a solid foundation in your child's development!

📚 Education
(6.9K)
5
BabySparks - Development App
BabySparks - Development App
BabySparks - Development App
Baby Activities & Milestones
Free

Discover a comprehensive baby development app with a wide range of activities to help your child reach important milestones. Engage with fun and educational tasks tailored to support your baby's growth and development. Download now to start your child's developmental journey!

📚 Education
(2.2K)
6
Huckleberry: Baby & Child
Huckleberry: Baby & Child
Huckleberry: Baby & Child
Baby Tracker & Sleep Experts
Free

Huckleberry is a baby monitoring application that helps parents track their baby's sleep, feedings, diaper changes, and growth progress. With easy-to-use interfaces and data analysis, parents can ensure their baby is healthy and thriving. Download now to stay on top of your baby's needs effortlessly.

🏥 Medical
(66K)
7
Baby Steps: Milestone Tracker
Baby Steps: Milestone Tracker
Baby Steps: Milestone Tracker
Newborn Growth Development Log
Free
💪 Health & Fitness
(7)
8
Pregnancy Baby Tracker - WTE
Pregnancy Baby Tracker - WTE
Pregnancy Baby Tracker - WTE
Track Development & Growth
Free

A comprehensive pregnancy tracking app for expectant mothers that offers features like due date calculation, symptom tracking, appointment reminders, kick counter, and community support. Stay informed, organized, and connected throughout your pregnancy journey.

🏥 Medical
(376K)
9
Baby Milestone Tracker Sprouty
Baby Milestone Tracker Sprouty
Baby Milestone Tracker Sprouty
Development & Sleep Daybook
Free

Track your baby's growth and development with Sprouty, the essential milestone tracker app for parents. Keep a record of your baby's progress and achievements easily. Download now to stay updated on your baby's milestones!

💪 Health & Fitness
(208)
10
Lovevery: Baby & Toddler App
Lovevery: Baby & Toddler App
Lovevery: Baby & Toddler App
Stage-based play & activities
Free

Discover an innovative baby development app offering personalized activities, expert advice, and milestone tracking for your little one's growth. Enhance your baby's learning and development journey with Lovevery today!

📚 Education
(13K)
11
The Observant Mom
The Observant Mom
The Observant Mom
Child Developmental Milestones
$1.99

Discover child developmental milestones from 18 months to 8 years with parenting tips included. Easily track your child's progress by inputting their due date to generate a personalized calendar. Stay patient and informed – share with family and friends.

📚 Education
(201)
12
Baby + | Your Baby Tracker
Baby + | Your Baby Tracker
Baby + | Your Baby Tracker
Baby Development & Tracker App
Free

Track your baby's development, growth, feeding schedule, sleep patterns, and more with this comprehensive baby tracker app. Stay organized and informed about your baby's progress easily on your phone. Download now and simplify your parenting journey.

🏥 Medical
(7.8K)
13
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

Track your baby's development using expert assessments for early detection of delays and growth promotion through specialized activities. Ensure your child's milestones are met with precision. Improve your baby's developmental journey now!

💪 Health & Fitness
(286)
14
Baby Development App: BabyG
Baby Development App: BabyG
Baby Development App: BabyG
Baby Milestones & Baby Tracker
Free

Track your baby's growth and development with personalized insights and tips. Celebrate milestones and stay informed on your child's progress. Download now for a brighter future!

💪 Health & Fitness
(140)
15
Baby Tracker & Newborn Log
Baby Tracker & Newborn Log
Baby Tracker & Newborn Log
Baby Feeding, Sleep & Diaper
Free

A comprehensive baby tracker app for new parents, featuring tools for feeding, sleep, diaper changes, pumping, growth tracking, milestones, health, and more. Track your baby's development easily with this all-in-one parenting tool. Start tracking your baby's progress today!

🏥 Medical
(262)
16
BabyTalk: Speech Milestones
BabyTalk: Speech Milestones
BabyTalk: Speech Milestones
Language Milestones & Learning
Free
🏥 Medical
(1)
17
The Happy Child-Parenting App
The Happy Child-Parenting App
The Happy Child-Parenting App
By Child Development Experts
Free

Discover a science-based parenting app created by child development experts that offers daily lessons and insights to help raise a happy, well-adjusted child. Simplifying the overwhelming wealth of research, this free app provides practical tips and alerts for immediate implementation, leading to improved family relationships and long-term happiness.

📚 Education
(1.8K)
18
momo: Baby Growth & Milestones
momo: Baby Growth & Milestones
momo: Baby Growth & Milestones
Develop. Tracker + Expert Chat
Free
📚 Education
(0)
19
Baby Leaps: Weekly Milestones
Baby Leaps: Weekly Milestones
Baby Leaps: Weekly Milestones
Know why your baby is fussy
Free
💪 Health & Fitness
(0)
20
Baby Photo Shoot : Beautify Baby Milestones & Pics
Baby Photo Shoot : Beautify Baby Milestones & Pics
Baby Photo Shoot : Beautify Baby Milestones & Pics
by Simply Entertaining LLC
Free

Create beautiful memories of your baby's milestones and special moments with a user-friendly app that offers tons of cute artwork, stickers, and texts to personalize your photos. Easily capture and share precious moments, from pregnancy to baby's first steps, and treasure them forever.

📷 Photo & Video
(143)

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