Best Premature Baby Tracker Apps

15+ iOS apps curated and reviewed

4.6 avg rating

13 free apps

Updated June 2026

With an average user rating of 4.6★, the premature baby tracker category is one of the App Store's strongest. Browse all 15+ apps we track, sorted so the most loved ones surface first.

Compare top Premature Baby Tracker Apps (June 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Baby Tracker - Newborn Log	Free	4.8★ (227K)	Yes	Yes	Aug 2026
2	Growth: baby & child charts	Free	4.8★ (8.3K)	No	Yes	Aug 2026
3	Baby Tracker Pro (Newborn Log)	$4.99	4.8★ (2.5K)	No	No	Aug 2026
4	Le Baby – newborn tracker	Free	4.7★ (210)	No	Yes	Aug 2026
5	Bebilog: Preemie Baby Tracker	Free	—	No	Yes	Jul 2026
6	Baby Tracker: Sleep & Feeding	Free	—	No	Yes	Aug 2026
7	Baby Care - Track baby growth!	Free	3.7★ (6)	Yes	No	May 2026
8	Baby Growth Chart Percentile	Free	4.4★ (266)	No	Yes	Aug 2026

Top Picks for Premature Baby Tracker

#1

Baby Tracker - Newborn Log by Nighp Software LLC

Feed Sleep Diaper & Milestone

Editor's Choice

🏥 Medical

4.8😊(227K ratings)

FreeAdsIn-App Purchases

#97in Medical

Baby Tracker - Newborn Log screenshot 1

Baby Tracker - Newborn Log screenshot 2

Baby Tracker - Newborn Log screenshot 3

Baby Tracker - Newborn Log screenshot 4

Baby Tracker - Newborn Log screenshot 5

Baby Tracker - Newborn Log screenshot 6

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.

What We Love

🚀 Easy to use
👍 Helpful for tracking baby's activities
👍 Customizable to user's needs
👍 Sync across multiple devices

Room to Improve

🐛 Occasional bugs and glitches
🔧 Recent UI update not well received
🔧 Lack of device sync and cloud backup

#2

Growth: baby & child charts by Clafou Ltd

Track weight height percentile

Strong Contender

🏥 Medical

4.8😊(8.3K 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

👍 Simple and easy to use
📊 Helpful for tracking growth
🚀 Straightforward and intuitive
💯 Excellent app for monitoring baby's development

Room to Improve

🐛 Lost all data when phone was changed or restored
💰 Unexpected charges or need to pay for full functionality
🤔 Percentiles not accurate compared to doctor's records

#3

Baby Tracker Pro (Newborn Log) by Nighp Software LLC

Feed Sleep Diaper & Milestone

Worth Considering

🏥 Medical

4.8😊(2.5K ratings)

$4.99

#56in Medical

Baby Tracker Pro (Newborn Log) screenshot 1

Baby Tracker Pro (Newborn Log) screenshot 2

Baby Tracker Pro (Newborn Log) screenshot 3

Baby Tracker Pro (Newborn Log) screenshot 4

Baby Tracker Pro (Newborn Log) screenshot 5

Baby Tracker Pro (Newborn Log) screenshot 6

Log your baby's daily habits, health, and milestones with ease. Track feedings, diaper changes, sleep patterns, and growth. Share important information with doctors and caregivers, and create a cherished album of your baby's firsts.

What We Love

⭐ Great app for tracking baby's activities
🤝 Syncs between multiple devices
📊 Useful charts and graphs
💰 One-time purchase, no subscription

Room to Improve

🔍 Difficult to navigate UI
🕰️ Apple Watch app limitations
🔄 Sync issues between devices

More Premature Baby Tracker apps to explore

Le Baby – newborn tracker

Simple, shared & good baby app

This app helps new parents track essential newborn activities like feeding, sleep, and diaper changes. It offers a simple interface, sharing capabilities, and helpful insights for tired parents. The first 100 entries are free, with an in-app purchase for unlimited access.

Breastfeeding and bottle trackingDiaper and sleep loggingGrowth and health metrics recording

free with in-app purchases

Bebilog: Preemie Baby Tracker

Bebilog: Preemie Baby Tracker

Newborn, Twins, NICU & Feeding

💪 Health & Fitness

Baby Tracker: Sleep & Feeding

Baby Tracker: Sleep & Feeding

Newborn, Breastfeeding, Diaper

Baby Care - Track baby growth!

Baby Care - Track baby growth!

Nurturing Every Milestone.

Effortlessly log your baby's daily activities, from feeding and sleep to diaper changes and baths. Visualize patterns with beautiful charts and generate WHO standard growth curves. This app also serves as a memory keepsake, capturing milestones and offering secure cloud backup.

Log feeding, sleep, diapers, baths, and temperaturePhoto and voice note supportWHO standard growth curves

💪 Health & Fitness

Baby Growth Chart Percentile

Baby Growth Chart Percentile

The official growth charts

Monitor your child's development using official WHO and CDC growth charts. This app automatically calculates and graphs percentiles for weight, height, and head circumference, offering support for preterm babies and multiple children. Easily back up, share, or print your child's growth data.

Official WHO & CDC growth chartsWeight, height, head circumference percentilesPreterm baby support

free with in-app purchases

Babella Baby & Newborn Tracker

Babella Baby & Newborn Tracker

Feeding, nursing timer & sleep

💪 Health & Fitness

Preterm Growth Tracker

Preterm Growth Tracker

by Quatrian Inc.

This app helps parents and medical professionals monitor the growth of premature babies. It utilizes the 2025 Fenton Third-Generation Growth Charts and allows for secure sharing of progress. Options are available for tracking one or multiple children.

Track preterm infants (20-37 weeks gestation)Measurements up to 67 weeksFamily version for two children (in-app purchase)

free with in-app purchases

Roo: A NICU Companion

Roo: A NICU Companion

Preemie Baby Tracker & Journal

$0.99 | 100% OFF

This app helps NICU parents track their baby's medical information, appointments, and care team. It offers secure family sharing via iCloud and is a nonprofit project.

Track rounds and weightManage appointmentsLog care team details

💪 Health & Fitness

Growth Moment Baby Tracker

Growth Moment Baby Tracker

Baby growth & preemie charts

Preterm Growth Tracker Pro

Preterm Growth Tracker Pro

by Quatrian Inc.

TinySteps Baby Log

TinySteps Baby Log

feeding, diaper, growthtracker

This app helps caregivers track essential baby milestones like feeding, diaper changes, and growth. It offers reminders, clinician-ready exports, and privacy-focused data storage. A subscription unlocks full tracking features after a free trial.

Feeding trackingDiaper change trackingWeight and growth tracking

💪 Health & Fitness

Preemie Care & Growth Tracker

FAQ about Premature Baby Tracker

What are the best premature baby tracker apps for iPhone?

Baby Tracker - Newborn Log tops our premature baby tracker apps ranking as of June 2026, with a 4.8-star average from 227K App Store ratings, and it's free to download.

Are there free premature baby tracker apps for iPhone?

Yes — 13 of the top premature baby tracker apps we rank are free to download, including Baby Tracker - Newborn Log and Growth: baby & child charts.

Does Baby Tracker - Newborn Log have ads or in-app purchases?

Baby Tracker - Newborn Log shows ads and offers in-app purchases, according to its App Store listing as of June 2026.

How many premature baby tracker apps are on the App Store?

We track 15+ premature baby tracker apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.

What does Baby Tracker - Newborn Log do?

This app helps parents and caregivers meticulously log and monitor a baby's daily activities, including feedings, diaper changes, and sleep patterns. It also allows for tracking growth, recording important milestones, and managing health information like vaccinations and medications.

How does the feeding tracker work?

The feeding tracker offers a one-tap start/stop timer for nursing sessions, with settings for formula, solids, or a combination. It accurately records time spent nursing per breast, total nursing session time, and pumping totals. You can also add notes about formula brands or any allergic responses.