Comparison

Baby Growth Chart Percentile vs GrowthPlot

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

Head to head
About

Baby Growth Chart Percentile

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.

Highlights
  • Official WHO & CDC growth charts
  • Weight, height, head circumference percentiles
  • Preterm baby support
  • Growth trend graphs
  • US & Metric unit support
  • Data backup and sharing
  • Adult height prediction
Features
Read full description

Track Your Baby's Growth with Official WHO & CDC Charts Easily monitor your baby or child’s growth using the official standards from the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC). This app automatically calculates and graphs your child's growth, making it simple to track and compare progress over time. Key Features: - Accurate Growth Percentiles for weight, height, head circumference, and Body Mass Index (BMI). - Preterm Baby Support: Automatically calculates gestational age using the due date and includes Fenton 2013 Preterm Growth Charts. - WHO & CDC Chart Selection: Automatically selects the correct chart based on the exam date. - Instant Growth Trends: View your child’s growth trends with an easy-to-read graph. - Supports US & Metric Units: Choose between US (lb, oz, ft, in) and Metric (kg, cm) units. - Official WHO & CDC Charts: Graph your child’s data on the most accurate growth charts. - Easy Data Backup & Sharing: Store your data safely with iCloud, CSV backup, and easy sharing with friends and family. - Print or Export Charts: Print official charts or export them as PDFs. - Compare Multiple Children: View and compare the growth data of all your children on a single graph. - Automatic BMI Calculation: Get BMI and percentiles for both WHO and CDC charts. - Chinese Growth Chart support for global tracking. - Adult Height Calculator: Predict your child’s adult height using the Mid-Parent Method or the Khamis-Roche Method. Start tracking your child’s growth today! Download now and see your child’s growth data with official WHO and CDC charts. This app uses Apple's Standard End User License Agreement (EULA). By using this app, you agree to the terms outlined here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

GrowthPlot

Features
Read full description

The “GrowthPlot” app plots selected growth parameters (length/height, weight, body-mass index, weight-for-length and head circumference) for typically growing children (using either the “WHO Growth Charts for Canada, March 2014 revision” or the “2000 CDC Growth Charts” reference. You can also plot selected growth parameters (length/height, weight, weight-for-length/height, body-mass index and head circumference) for children with a number of syndromes (Turner, Down, Noonan, Prader–Willi, Russell–Silver and Klinefelter) using the QuickChart API, which results in a link which allows you to save or share the chart image. Citations are provided for each reference range used for these calculations.

Screenshots

Baby Growth Chart Percentile4 screens
GrowthPlot4 screens

Verdict

The call

The clearest difference is in-app purchases: GrowthPlot at none against Baby Growth Chart Percentile's 10. GrowthPlot also leads on update cadence (every 6 days vs monthly). On price, ads, device support and iOS requirement 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. Baby Growth Chart Percentile sells 9 in-app purchases, starting at $1.99 per month. GrowthPlot asks for nothing beyond the download.

UpkeepUpdate frequency

Baby Growth Chart Percentile ships an update monthly, GrowthPlot every 6 days. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
Baby Growth Chart Percentile versus GrowthPlot: the parameters behind the verdict, then further details
ParameterBaby Growth Chart PercentileGrowthPlot
PriceFreeFree
Rating4.4 (267 ratings) — better—
Positive reviews43.1% of reviews—
Number of ratings267 — better—
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size19 MB85 MB
Age rating12+12+
DeveloperMINSK LLCBC Children's Hospital

In-app purchases

9 purchases

Baby Growth Chart Percentile

Subscriptions4
  • Monthly3 Days trial$1.991 Month
  • Quarterly3 Days trial2 variants$3.993 Months
  • Yearly7 Days trial$9.991 Year
Show 1 more
  • Yearly7 Days trial$14.991 Year
One-time5
  • Baby Growth Chart Tracker Pro$6.99
  • Upgrade (with preterm support)$6.99
  • Preterm Support$6.99
Show 2 more
  • Lifetime$39.99
  • Lifetime$89.99
None

GrowthPlot

No in-app purchases

Questions

Is Baby Growth Chart Percentile free?
Baby Growth Chart Percentile is free to download, with in-app purchases available.
Is GrowthPlot free?
GrowthPlot is free to download, with no in-app purchases.
Do Baby Growth Chart Percentile or GrowthPlot have ads?
Neither Baby Growth Chart Percentile nor GrowthPlot shows ads.
Which is updated more often, Baby Growth Chart Percentile or GrowthPlot?
Baby Growth Chart Percentile ships an update monthly, and GrowthPlot every 6 days. Most recently, Baby Growth Chart Percentile was updated on November 6, 2026 and GrowthPlot on November 4, 2026.

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