Best Baby Sleep Trainer Apps

234+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated June 2026

The best baby sleep trainer apps on iPhone average 4.7★ across 234+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Compare top Baby Sleep Trainer Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Lizzy: Baby Sleep TrainingLizzy: Baby Sleep TrainingFree5.0★ (27)YesYesJul 2026
2Smart Sleep Coach by Pampers™Smart Sleep Coach by Pampers™Free4.7★ (6K)NoYesJul 2026
3Huckleberry: Baby TrackerHuckleberry: Baby TrackerFree4.9★ (69K)NoYesJul 2026
4Napper: Baby Sleep TrackerNapper: Baby Sleep TrackerFree4.9★ (4.2K)NoYesJul 2026
5NanitNanitFree4.7★ (36K)NoYesJul 2026
6Little Ones™Little Ones™Free3.3★ (156)YesYesJul 2026
7Nara Baby & Pregnancy TrackerNara Baby & Pregnancy TrackerFree4.9★ (22K)NoNoJul 2026
8Baby Sleep TrainerBaby Sleep Trainer$1.994.4★ (8)NoNoMay 2026

Top Picks for Baby Sleep Trainer

Lizzy: Baby Sleep Training#1

Lizzy: Baby Sleep Training by Lizzy Sleep, LLC

Live Coach, Tracker, Schedules
Editor's Choice
💪 Health & Fitness
5.0(27 ratings)
FreeAdsIn-App Purchases
Lizzy: Baby Sleep Training screenshot 1
Lizzy: Baby Sleep Training screenshot 2
Lizzy: Baby Sleep Training screenshot 3
Lizzy: Baby Sleep Training screenshot 4
Lizzy: Baby Sleep Training screenshot 5
Lizzy: Baby Sleep Training screenshot 6

This app helps parents sleep train their babies aged 3-20 months with a live AI coach and dynamic tracking. It offers personalized support and adaptive schedules to achieve independent sleep quickly. The app provides a focused plan, risk-free trial, and flexible subscription options for ongoing support.

Smart Sleep Coach by Pampers™#2

Smart Sleep Coach by Pampers™ by P&G Baby Care Digital LLC

Baby Nap Tracker & Trainer
Strong Contender
💪 Health & Fitness
4.7😊(6K ratings)
FreeIn-App Purchases
Smart Sleep Coach by Pampers™ screenshot 1
Smart Sleep Coach by Pampers™ screenshot 2
Smart Sleep Coach by Pampers™ screenshot 3
Smart Sleep Coach by Pampers™ screenshot 4
Smart Sleep Coach by Pampers™ screenshot 5
Smart Sleep Coach by Pampers™ screenshot 6

This app provides personalized sleep plans and expert guidance for babies, using AI to understand their natural rhythms. It helps parents track sleep, feedings, and diapers, offering gentle, no-cry sleep training methods and expert content to improve family wellbeing.

What We Love

  • 🚀 Helped baby sleep through the night
  • 👍 Easy to use and follow the schedule
  • 🤗 Provided helpful sleep training guidance
  • 💤 Improved baby's sleep routine

Room to Improve

  • 💰 Expensive subscription
  • 🤔 Lack of customization options
  • 🕰️ Glitchy time tracking
Huckleberry: Baby Tracker#3

Huckleberry: Baby Tracker by Huckleberry Labs Inc.

Baby Sleep & Nap Schedule App
Worth Considering
🏥 Medical
4.9😊(69K ratings)
FreeIn-App Purchases
#2in Medical
Huckleberry: Baby Tracker screenshot 1
Huckleberry: Baby Tracker screenshot 2
Huckleberry: Baby Tracker screenshot 3
Huckleberry: Baby Tracker screenshot 4
Huckleberry: Baby Tracker screenshot 5
Huckleberry: Baby Tracker screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for tracking baby's sleep, feeding, and diaper patterns
  • 🚀 Accurate nap time predictions
  • 👍 Useful for first-time parents

Room to Improve

  • 🐛 App can be glitchy and slow at times
  • 🤑 Paid subscription is expensive for some features
  • 🤔 Some users find the app too rigid or not flexible enough

More Baby Sleep Trainer apps to explore

4
Napper: Baby Sleep Tracker
Napper: Baby Sleep Tracker
Napper: Baby Sleep Tracker
Nap schedule for YOUR child!
Free

This app uses data and algorithms to predict your baby's nap and bedtime with high accuracy. It offers personalized sleep schedules, tracking for feedings and diaper changes, calming sleep sounds, and educational content on infant sleep habits. Gain insights into your baby's sleep patterns with easy-to-read statistics.

Personalized baby sleep scheduleBaby activity tracker (nursing, diapers)Variety of sleep sounds
💪 Health & Fitness
(4.2K)
free with in-app purchases
5
Nanit
Nanit
Nanit
Watching baby, helping parents
Free

This app uses advanced computer vision to interpret your baby's movements, providing insights into their sleep patterns, fussiness, and overall well-being. It helps parents understand their baby's needs and improve sleep habits with daily summaries and sleep scores.

AI-powered baby movement analysisSleep pattern trackingFussiness detection
🌟 Lifestyle
(36K)
free with in-app purchases
6
Little Ones™
Little Ones™
Little Ones™
The Baby Sleep Experts
Free

This app offers a comprehensive program designed to improve your baby's sleep habits. It provides age-appropriate schedules, self-settling techniques, and tracking tools. Get expert guidance to ensure your little one sleeps well for years.

Age-appropriate sleep & feed schedulesSelf-settling methodsSleep, feed, and diaper tracker
🌟 Lifestyle
(156)
free with in-app purchases
7
Nara Baby & Pregnancy Tracker
Nara Baby & Pregnancy Tracker
Nara Baby & Pregnancy Tracker
Pregnancy, Baby, Postpartum
Free

This app helps parents track baby's feeding, sleep, and diaper changes, while also supporting maternal well-being during pregnancy and postpartum. It allows for easy sharing of information between caregivers and tracking of multiple children.

Track feeding (breast, bottle, pumping)Monitor diaper changes and bowel habitsLog sleep patterns and naps
🏥 Medical
(22K)
free
8
Baby Sleep Trainer
Baby Sleep Trainer
Baby Sleep Trainer
Teach Your Baby to Sleep
$1.99

This app helps parents train their babies to sleep through the night using a proven self-soothing method. It provides documentation, a trainer that runs in the background, and a log to track progress. Customize the training to your baby's needs and share successes with friends.

Proven sleep training methodBackground operationCustomizable wait times
💪 Health & Fitness
(8)
paid
9
Hatch Sleep
Hatch Sleep
Hatch Sleep
Better Sleep for Everyone
Free

This app helps users of all ages achieve better sleep through a smart bedside device. It offers customizable sunrise alarms, soothing sounds, and sleep cues to establish restful routines from sunset to sunrise. Features vary by device, including portable options with backup batteries.

Sunrise alarm clockSoothing sleep soundsCustomizable routines
💪 Health & Fitness
(61K)
subscription
10
Sound Sleeper Baby White Noise
Sound Sleeper Baby White Noise
Sound Sleeper Baby White Noise
Colic Relief Sleep Sounds
Free

This app provides a curated selection of white noise sounds designed to soothe fussy babies and help them fall asleep quickly. It features an automatic sound playback triggered by crying and sleep tracking to monitor your baby's rest patterns.

Curated sound libraryAutomatic sound playback on cryingSleep pattern tracking
💪 Health & Fitness
(2.2K)
free with in-app purchases
11
Baby Tracker
Baby Tracker
Baby Tracker
Накормите Сон Пеленки & Веха
Free

Easily track your baby's feeding, sleep, diaper changes, and milestones. This app helps busy parents manage their child's daily habits and health, providing valuable data for doctors and caregivers. It also allows for sharing developmental achievements with loved ones.

Feeding tracking (nursing, formula, solids)Diaper change loggingSleep schedule monitoring
🏥 Medical
(227K)
free with in-app purchases
12
Baby Feed Timer, breastfeeding
Baby Feed Timer, breastfeeding
Baby Feed Timer, breastfeeding
Breast feeding tracker log
Free

Effortlessly track your baby's feeding, sleep, and other essential activities. Get insights with easy-to-read charts and analysis, perfect for sharing with your pediatrician or partner. Features include multi-baby support and Apple Watch integration for quick logging.

Breastfeeding and bottle feed timerDiaper, sleep, and medication loggingData synchronization across devices
🌟 Lifestyle
(24K)
free with in-app purchases
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
Happy Baby - Sleep & Tracker
Happy Baby - Sleep & Tracker
Happy Baby - Sleep & Tracker
Personalized Nap Schedules
Free

This app helps parents establish personalized nap and sleep schedules for their babies using science-backed methods. It offers soothing sounds, tracks feedings and growth, and provides guidance through developmental leaps and sleep regressions.

Personalized nap and sleep schedulesDreamTimer for predicting sleep timesGuidance on sleep regressions and leaps
💪 Health & Fitness
(487)
free with in-app purchases
15
Baby Sleep Trainer: Ferber
Baby Sleep Trainer: Ferber
Baby Sleep Trainer: Ferber
Guided Timer & Partner Sync
$1.99
$2.99 | 33% OFF

This app provides a simple and reliable timer for parents using the Ferber Method of sleep training. It features escalating check-in intervals, lock screen countdowns, and automatic partner synchronization. The app is a one-time purchase with no subscriptions or sign-ups required.

Ferber Method timerEscalating check-in intervalsLock screen countdown
💪 Health & Fitness
(1)
paid
16
Lovebug
Lovebug
Lovebug
AI-powered Baby Sleep Coach
Free

This app offers a personalized sleep plan for babies and toddlers, guiding parents to achieve better sleep. It provides science-backed video lessons, a comprehensive logging system for various baby metrics, and a dynamic nap schedule. Live support from sleep consultants is also available.

Personalized baby sleep plansScience-backed video lessonsComprehensive logging system
💪 Health & Fitness
(125)
free with in-app purchases
17
PiyoLog Baby Feeding Tracker
PiyoLog Baby Feeding Tracker
PiyoLog Baby Feeding Tracker
Newborn Breastfeed Sleep Log
Free

This app helps parents track essential newborn activities like feeding, diaper changes, and sleep in real time. It offers easy one-handed operation and a sharing function for couples to stay updated on their baby's health and development.

Real-time sharing for couplesOne-handed operationNursing timer
🏥 Medical
(2.6K)
free with in-app purchases
18
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
19
Bedtime Stories By Sleepiest
Bedtime Stories By Sleepiest
Bedtime Stories By Sleepiest
Soothing Tales for Sleep
Free

This app helps users fall asleep faster and improve sleep quality with a vast library of bedtime stories, guided meditations, and ambient sounds. It also features smart sleep tracking and a gentle alarm to enhance your rest and well-being.

Extensive library of bedtime storiesSoothing sleep meditationsAmbient sleep sound mixer
💪 Health & Fitness
(31K)
free with in-app purchases
20
Baby Sleep Sounds: White Noise
Baby Sleep Sounds: White Noise
Baby Sleep Sounds: White Noise
White noise maker for babies
Free

This app provides over 100 relaxing sounds and personalized sleep programs to help babies and parents fall asleep quickly. Features include white noise, heartbeat sounds, a voice recorder, and a fade-out timer.

100+ relaxing soundsPersonalized sleeping programWhite noise and heartbeat sounds
🌟 Lifestyle
(1.2K)
free with in-app purchases

FAQ about Baby Sleep Trainer

What are the best baby sleep trainer apps for iPhone?
Lizzy: Baby Sleep Training tops our baby sleep trainer apps ranking as of June 2026, with a 5.0-star average from 27 App Store ratings, and it's free to download.
Yes — 18 of the top baby sleep trainer apps we rank are free to download, including Lizzy: Baby Sleep Training and Smart Sleep Coach by Pampers™.
Lizzy: Baby Sleep Training shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 234+ baby sleep trainer apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Lizzy is designed to help parents sleep train their babies aged 3-20 months for independent bedtime and sleeping through the night. It offers a 24/7 AI chat feature powered by human sleep consultants for personalized support and guidance. The app also includes dynamic sleep tracking that adapts to your baby's needs and provides real-time feedback.
Key features include 24/7 real-time AI chat for immediate, personalized answers from sleep consultants, reimagined sleep tracking with live updates on your lock screen, and a short, focused sleep plan designed for quick results. It also offers dynamic schedules that adapt to your baby's reality, not a generic plan.

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