Best Baby Weight Apps

217+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated July 2026

Looking for free baby weight apps? 19 of our 217+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Baby Weight

Baby Weight Tools#1

Baby Weight Tools by Joshua D. steinberg

nursery & office calculators
Editor's Choice
๐Ÿฅ Medical
5.0(1 ratings)
Free
Baby Weight Tools screenshot 1
Baby Weight Tools screenshot 2
Baby Weight Tools screenshot 3
Baby Weight Tools screenshot 4
Baby Weight Tools screenshot 5

This medical app assists clinicians in calculating infant weight loss and gain percentages. It converts various units of measurement for length, weight, and temperature, providing essential data for clinical decision-making in newborn and infant care.

Nara Baby & Pregnancy Tracker#2

Nara Baby & Pregnancy Tracker by Nara Organics, Inc.

Pregnancy, Baby, Postpartum
Strong Contender
๐Ÿฅ Medical
4.9๐Ÿ˜Š(22K ratings)
Free
#81in Medical
Nara Baby & Pregnancy Tracker screenshot 1
Nara Baby & Pregnancy Tracker screenshot 2
Nara Baby & Pregnancy Tracker screenshot 3
Nara Baby & Pregnancy Tracker screenshot 4
Nara Baby & Pregnancy Tracker screenshot 5
Nara Baby & Pregnancy Tracker screenshot 6

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.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿ‘ Customizable
  • ๐Ÿ‘ Allows multiple caregivers
  • ๐Ÿ‘ Aesthetically pleasing

Room to Improve

  • ๐Ÿ› Sync issues between devices
  • ๐Ÿ› Timer issues when multiple users are involved
  • ๐Ÿ” Lacking some desired features like more detailed sleep tracking
Growth: baby & child charts#3

Growth: baby & child charts by Clafou Ltd

Track weight height percentile
Worth Considering
๐Ÿฅ Medical
4.8๐Ÿ˜Š(8.2K ratings)
FreeIn-App Purchases
Growth: baby & child charts screenshot 1
Growth: baby & child charts screenshot 2
Growth: baby & child charts screenshot 3
Growth: baby & child charts screenshot 4

Monitor your baby or child's growth with detailed charts and percentile calculations. Supports various age ranges, growth references, and units. Offers data export and sharing options.

What We Love

  • ๐Ÿ‘ Simple and easy to use
  • ๐Ÿ“Š Helpful for tracking growth
  • ๐Ÿš€ Straightforward and intuitive
  • ๐Ÿ’ฏ Excellent app for monitoring baby's development

Room to Improve

  • ๐Ÿ› Lost all data when phone was changed or restored
  • ๐Ÿ’ฐ Unexpected charges or need to pay for full functionality
  • ๐Ÿค” Percentiles not accurate compared to doctor's records

More Baby Weight apps to explore

4
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
๐Ÿฅ Medical
(7.8K)
free with in-app purchases
5
Glow Baby Tracker & Growth App
Glow Baby Tracker & Growth App
Glow Baby Tracker & Growth App
Milestone, Pumping, Baby Sleep
Free

This AI-powered app helps parents track baby's growth, feeding, sleep, and diaper changes. It offers personalized insights, parenting resources, and a pump log for breastfeeding mothers. Premium features provide comparative data, expert articles, and community support.

AI-powered baby trackingMilestone and growth monitoringFeeding and breastfeeding log
๐Ÿฅ Medical
(23K)
freemium
6
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
๐Ÿฅ Medical
(31K)
free with in-app purchases
7
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
๐Ÿฅ Medical
(376K)
free with in-app purchases
8
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 guidanceSweetSpotยฎ nap time predictor
๐Ÿฅ Medical
(68K)
freemium
9
Hatch Grow
Hatch Grow
Hatch Grow
Track Feeding, Sleep & Diapers
Free

This app helps parents track essential baby data like feedings, sleep, and diaper changes. It provides visual charts and summaries to understand your baby's patterns and development. Optional integration with smart hardware offers advanced tracking capabilities.

Track feedings (breastfeeding, bottle, pumping)Monitor sleep patterns and napsLog diaper changes
๐Ÿฅ Medical
(13K)
free
10
Baby Tracker: Newborn Growth
Baby Tracker: Newborn Growth
Baby Tracker: Newborn Growth
Baby feeding sleep milestone
Free

This app helps parents meticulously track their baby's feeding, sleep, diaper changes, and medical information. It generates reports and charts to identify patterns and trends, aiding in monitoring development and sharing data with healthcare providers.

Track feedings, pumping, and diapersLog sleep patternsMonitor medical history and vaccinations
๐Ÿฅ Medical
(5)
free with in-app purchases
11
Pregnancy Tracker: Baby Bump
Pregnancy Tracker: Baby Bump
Pregnancy Tracker: Baby Bump
Contraction timer,kick counter
Free

This app guides expectant mothers through pregnancy with weekly updates on baby and body changes. It offers tools like a kick counter and contraction timer, alongside tips for a healthy pregnancy and fetal development visuals.

Weekly baby and body change informationFetal development images and videosKick counter
๐Ÿฅ Medical
(7.4K)
free
12
Baby Story: Pregnancy Pictures
Baby Story: Pregnancy Pictures
Baby Story: Pregnancy Pictures
Baby GrowthใƒปMilestones Tracker
Free

Easily create beautiful visual stories from your pregnancy and baby's milestones. Add custom artwork, fonts, and filters to personalize your photos and build a lasting memory album.

Crafted milestone artworks and fonts15 professional baby filtersCustomizable photo themes
๐Ÿ“ท Photo & Video
(145K)
free with in-app purchases
13
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
Baby Tracker, Growth & Names
Free

This app is a comprehensive pregnancy and baby tracker for expecting and new parents. It offers weekly updates on baby's growth with fun comparisons, a baby name finder, and daily advice from experts. It also includes helpful tools like a due date calculator, kick counter, and a food safety guide.

Weekly baby growth comparisonsBaby name finder3D interactive baby growth visualization
๐Ÿ’ช Health & Fitness
(39K)
free with in-app purchases
14
Baby Tracker - Newborn Log
Baby Tracker - Newborn Log
Baby Tracker - Newborn Log
Feed Sleep Diaper & Milestone
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
๐Ÿฅ Medical
(227K)
free with in-app purchases
15
Baby Tracker โ€ข My Baby
Baby Tracker โ€ข My Baby
Baby Tracker โ€ข My Baby
Track Feeding, Sleep, Diapers
Free

Monitor your baby's development with comprehensive tracking for feeding, sleep, and diaper changes. Record health metrics, milestones, and growth, with options to add notes and photos for a complete baby journal.

Feeding tracking (breast, bottle, baby food)Diaper change loggingSleep and activity monitoring
๐Ÿฅ Medical
(9.3K)
free
16
Precious - Baby Photo Art
Precious - Baby Photo Art
Precious - Baby Photo Art
Baby Photo Editor & Tracker
Free

Effortlessly track your baby's development and create cherished memories with AI-powered photo organization. Automatically generate adorable monthly pictures, growth slideshows, and a photo calendar journal. Enhance your baby's photos with unique stickers and frames.

Automatic photo organizationMonthly baby picturesGrowth slideshows
๐ŸŒŸ Lifestyle
(134K)
free with in-app purchases
17
Pregnancy Tracker & Baby Log
Pregnancy Tracker & Baby Log
Pregnancy Tracker & Baby Log
by Phuong Mai
Free
๐Ÿ’ช Health & Fitness
(0)
18
Baby Weight Converter
Baby Weight Converter
Baby Weight Converter
by Integritek LLC
$0.99

Easily convert and track the weight of infants and children. This tool simplifies common weight conversions for medical and personal use. It is designed for parents and caregivers needing quick and accurate calculations.

Weight conversion toolSimplifies child weight calculationsIntended for infants and children
๐Ÿฅ Medical
(3)
paid
19
Fetal Weight Calculator
Fetal Weight Calculator
Fetal Weight Calculator
Monitor Growth & Percentile
Free

Monitor your baby's development during pregnancy with this tool. It estimates fetal weight and calculates percentiles for key measurements using standard methods. Designed for ease of use and privacy.

Fetal weight estimationPercentile calculationAC, BPD, FL, HC measurements
๐Ÿ’ช Health & Fitness
(1)
free with in-app purchases
20
AI Baby Tracker: Breast Bottle
AI Baby Tracker: Breast Bottle
AI Baby Tracker: Breast Bottle
Vaccines Weight Sleep Tracker
Free

This app helps new parents track essential baby care activities like feeding, sleep, and diaper changes. It provides insights into patterns and includes reminders for important events. Features growth charts and a baby schedule planner for organized parenting.

Breastfeeding and bottle feeding trackerDiaper and sleep monitoringGrowth charts against WHO standards
๐Ÿ’ช Health & Fitness
(0)
freemium

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