# Z Scores - PediaMetrics — Pediatric Charts & Tracking > Clinical pediatric growth calculator with WHO Z-scores and percentiles. (iPhone/iPad app by Edwar Martinez.) - Source: https://appshunter.io/ios/app/z-scores-pediametrics/id6756817829 (this page in markdown: same URL + `.md`) - Developer: [Edwar Martinez](https://appshunter.io/developer/1833941697) - Category: Medical, Health & Fitness - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 17+ - Requires: iOS 17.6 · 10 MB - Languages: American English, Filipino, French (France), Indonesian, Malay, Romanian, Russian, European Spanish, Turkish - Released: 2026-01-09 - Data updated: 2026-09-09 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/z-scores-pediametrics/id6756817829/reviews.md ## What is Z Scores? PediaMetrics: Professional Pediatric Growth Assessment PediaMetrics is a clinical-grade pediatric growth calculator designed for healthcare professionals, medical students, and informed caregivers who require accurate WHO-based growth assessment tools. Built with precision and clarity, PediaMetrics transforms complex pediatric growth data into actionable insights in seconds. WHO Growth Standards. Done Right. Calculate and interpret: • Weight-for-Age (WFA) • Height-for-Age (HFA) • Weight-for-Length / Weight-for-Height (WFL/WFH) • Body Mass Index-for-Age (BMI) • Head Circumference-for-Age (HCFA, age-eligible) Each calculation includes: • Z-scores • Validation checks • Growth classification ranges • Visual growth charts All based on official WHO growth standards. Beyond Growth: Clinical Tools Included PediaMetrics also includes: • Body Surface Area (BSA) calculations • Holliday-Segar fluid requirements • Age-based validation logic • Chart visualization with grid, axes, and coordinate tracking • Patient measurement history Designed for real clinical workflows. Patient Management Made Simple Organize and manage patient records with: • Searchable patient list • Measurement history tracking • Editable patient details • Growth chart visualization • Secure deletion controls All stored locally with SwiftData for privacy and performance. Professional PDF Reports Generate structured PDF reports including: • Patient summary • Measurements • Z-scores • Validation results • Growth charts (when eligible data exists) Charts include gradient backgrounds, axes, and highlighted latest measurement with date badge for clinical clarity. Perfect for: • Clinical documentation • Caregiver communication • Academic reference Designed for Professionals • Clean, distraction-free interface • Light & Dark Mode support • Accurate medical logic • Subscription model for advanced features • Continuous updates and improvements Free vs Premium Free version includes: • Core calculations • First chart access Premium unlocks: • Full Z-score outputs • Advanced charts • PDF report generation • Extended patient management Important Notice PediaMetrics is intended as a support tool and does not replace professional medical judgment. Always interpret results within clinical context. If you work in pediatrics, medical training, or child growth monitoring, PediaMetrics provides precision without complexity. Download today and bring WHO growth standards into your daily workflow. Terms Of Use = https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy = https://pediametrics.valioralabs.com/privacy-policy.html ## Key features - WHO-based growth calculations - Weight-for-Age, Height-for-Age, BMI-for-Age - Z-scores and growth classification - Visual growth charts - Body Surface Area (BSA) calculator - Holliday-Segar fluid requirements - Patient measurement history - Professional PDF report generation ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | PediMetrics | $1.99 | per month | | PediaMetrics | $4.99 | per year | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/z-scores-pediametrics/id6756817829/reviews.md ### 5/5 — Excellent app *2026-01-31* I’m a doctor and it’s so useful when I treat little kids, accurate and easy to use. **Developer response:** Thank you so much for your feedback. It means a lot to hear that the app is useful in real clinical practice, especially when caring for young children. We focus strongly on accuracy and usability, so knowing it supports your workflow and decision-making is incredibly valuable. If there’s anything that could make it even more helpful in your daily practice, we’d truly appreciate your suggestions. ## Frequently asked questions about Z Scores ### What is Baby Growth: PediaMetrics used for? Baby Growth: PediaMetrics is a clinical-grade tool for calculating and interpreting pediatric growth data based on WHO standards. It helps users assess weight-for-age, height-for-age, BMI-for-age, and head circumference-for-age, providing Z-scores and visual charts. ### What metrics does Baby Growth: PediaMetrics calculate? Baby Growth: PediaMetrics calculates Weight-for-Age (WFA), Height-for-Age (HFA), Weight-for-Length/Height (WFL/WFH), Body Mass Index-for-Age (BMI), and Head Circumference-for-Age (HCFA). Each calculation includes Z-scores, validation checks, and growth classification ranges. ### Does Baby Growth: PediaMetrics offer patient management features? Yes, Baby Growth: PediaMetrics includes patient management features such as a searchable patient list, measurement history tracking, editable patient details, and growth chart visualization. All data is stored locally for privacy and performance. ### Can I generate reports with Baby Growth: PediaMetrics? Yes, the premium version of Baby Growth: PediaMetrics allows you to generate professional PDF reports. These reports include patient summaries, measurements, Z-scores, validation results, and growth charts when eligible data exists. ### What are the subscription options for Baby Growth: PediaMetrics? Baby Growth: PediaMetrics offers a subscription model for advanced features. Users can choose between a monthly plan at $0.99 or an annual plan at $4.99 to unlock full Z-score outputs, advanced charts, PDF reports, and extended patient management. ### Is Baby Growth: PediaMetrics available on Android? Based on the provided data, Baby Growth: PediaMetrics is supported on iPhone and iPad. Information regarding Android availability is not specified. ### How often is Baby Growth: PediaMetrics updated? The application was last updated on May 12, 2026, with version 1.6. The description mentions continuous updates and improvements for the app. ### What is the age rating for Baby Growth: PediaMetrics? Baby Growth: PediaMetrics has an age rating of 17+. This indicates that the content is generally suitable for individuals aged 17 and older. ## Version history (last 5 releases) ### 1.10 — 2026-08-27 This version improves navigation throughout the app, streamlines access to Growth Trends, enhances chart readability, refreshes the visual design, and adds support for new languages. ### 1.9 — 2026-08-25 This version improves navigation throughout the app, streamlines access to Growth Trends, enhances chart readability, refreshes the visual design, and adds support for new languages. ### 1.8 — 2026-07-21 This release includes numerous improvements focused on usability, stability, and visual polish. Key updates include fixes to patient lists and measurement saving, refinements to the Quick Assessment workflow, improved chart navigation and appearance, redesigned Patient Detail and Patient Home screens, enhancements to the Last Assessment and Results cards, fixes for tooltips, gridlines, and chart curves, and clearer separation of warning types. ### 1.7 — 2026-06-14 Improve patient measurements management by allowing users to edit or delete individual entries, while reorganizing the visual hierarchy to make measurements easier to scan and manage quickly. ### 1.6 — 2026-05-12 PDF generation and user interface improvements. ## More apps by Edwar Martinez - [VocaPoker - Phrasal Verbs](https://appshunter.io/ios/app/vocapoker-phrasal-verbs/id6751200178) - [Teen Budget: Invested Instead](https://appshunter.io/ios/app/teen-budget-invested-instead/id6754944101) - [KindQuest: Daily positive acts](https://appshunter.io/ios/app/kindquest-daily-positive-acts/id6755541947) - [Pediatric Blood Pressure Tool](https://appshunter.io/ios/app/pediatric-blood-pressure-tool/id6758457981) - [PediaMilestones: Baby Skills](https://appshunter.io/ios/app/pediamilestones-baby-skills/id6759070408) All apps by Edwar Martinez: https://appshunter.io/developer/1833941697 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*