Comparison

Preterm Growth Tracker vs NeonatAI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Preterm Growth Tracker

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.

Highlights
  • Track preterm infants (20-37 weeks gestation)
  • Measurements up to 67 weeks
  • Family version for two children (in-app purchase)
  • Professional version for unlimited children (in-app purchase)
  • Print charts to iOS printers
  • Email charts and data with password protection
  • Email importable child profiles
Features
Read full description

Preterm Growth Tracker is designed to help parents and medical professionals track the growth of preterm infants. The growth charts are based on the 2025 Fenton Third-Generation Growth Charts of Preterm Infants and the app has been developed in colaboration with the chart's author Tanis R. Fenton. Features include: * Tracking preterm infants with gestational age at birth from 20 weeks to 37 weeks * Tracking measurements up to 67 weeks * Family version allows tracking of two children (through in-app purchase) * Professional version allows tracking an unlimited number of childeren (through in-app purchase) * Printing chart to any iOS enabled printer * Emailing chart and data values with password protection * Emailing complete child profiles that can be imported by recipient * iPad and iPhone support

About

NeonatAI

This application aims to simplify and enhance the accuracy of care for critically ill newborns in Neonatal Intensive Care Units. It is designed to assist healthcare professionals in providing optimal support to fragile infants.

Highlights
  • Neonatal care assistance
  • Improved accuracy in treatment
  • Support for NICU practitioners
  • Support for NICU nurses
  • Simplifies complex care processes
Features
Read full description

NeonatAI is a neonatal clinical-support and education app designed for healthcare professionals working in Neonatal Intensive Care Units (NICUs). It brings commonly used bedside resources into one organized mobile experience so clinicians can access neonatal calculators, charts and scores, procedural checklists, ABG interpretation support, drug dosage references, infographics, resuscitation guidance, lung simulation education, unit conversion, perinatology statistics, and research/biostatistics tools. The app is intended to support clinical workflow, teaching, and quick reference. It does not diagnose patients, replace institutional protocols, or replace the judgment of qualified healthcare professionals. Users should verify all values and recommendations against current local guidelines and consult an appropriate physician before making patient-care decisions. Key features include: - Neonatal calculators for common NICU workflows - Growth, assessment, and clinical score references - Step-by-step neonatal procedure checklists - ABG interpretation and acid-base support - Neonatal drug dosage reference sections - Resuscitation support and educational guidance - Infographics, daily tips, research highlights, and video learning content - Lung simulator and unit conversion tools - Perinatology statistics and research calculators NeonatAI is built for neonatal clinicians, nurses, trainees, and care teams who need fast access to structured neonatal reference information.

Screenshots

Preterm Growth Tracker4 screens
NeonatAI4 screens

Verdict

The call

The clearest difference is rating: Preterm Growth Tracker at 4.0 against NeonatAI's 3.0. NeonatAI's advantage is in-app purchases (none vs 2) and review sentiment (80% vs 50%). On price, ratings volume, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Preterm Growth Tracker sells 2 one-off in-app purchases. NeonatAI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Preterm Growth Tracker holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 50% of Preterm Growth Tracker's written reviews are positive against 80% of NeonatAI's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Preterm Growth Tracker ships an update every 2 months, NeonatAI every 4 months. Both last shipped on October 13, 2026.

Scorecard4 real differences · 6 level
Preterm Growth Tracker versus NeonatAI: the parameters behind the verdict, then further details
ParameterPreterm Growth TrackerNeonatAI
PriceFreeFree
Rating4.0 (1 ratings) — better3.0 (2 ratings)
Positive reviews50.0% of reviews80.0% of reviews — better
Number of ratings12 — better
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size2 MB36 MB
Age rating+417+
DeveloperQuatrian Inc.VEHA HEALTH CARE EDUCATION LLP

Customer experience

Preterm Growth Tracker

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

NeonatAI

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

2 purchases

Preterm Growth Tracker

One-time2
  • Family version$6.99
  • Professional version$35.99
None

NeonatAI

No in-app purchases

Questions

Is Preterm Growth Tracker free?
Preterm Growth Tracker is free to download, with in-app purchases available.
Is NeonatAI free?
NeonatAI is free to download, with no in-app purchases.
Which has better reviews, Preterm Growth Tracker or NeonatAI?
Preterm Growth Tracker is rated higher. Preterm Growth Tracker averages 4.0 out of 5 from 1 ratings, while NeonatAI averages 3.0 from 2 ratings.
Do Preterm Growth Tracker or NeonatAI have ads?
Neither Preterm Growth Tracker nor NeonatAI shows ads.
Which is updated more often, Preterm Growth Tracker or NeonatAI?
Preterm Growth Tracker ships an update every 2 months, and NeonatAI every 4 months. Most recently, Preterm Growth Tracker was updated on October 13, 2026 and NeonatAI on October 13, 2026.

Other comparisons