Ped(z) - Pediatric Calculator Android

Ped(z) - Pediatric Calculator

Calculates percentiles, z-scores and much more things a pediatrician needs.

Features & Capabilities

Ped(z) - Pediatric Calculator is an essential tool tailored for pediatricians, developed by a pediatrician to provide reliable calculations for various pediatric health metrics. It helps calculate body percentiles like height, weight, BMI, and head circumference using established growth charts and studies such as Kromeyer-Hauschild et al., WHO, and CDC. The app also supports blood pressure percentiles, pediatric and fetal echocardiography z-scores, birth percentiles for term and preterm newborns, lung function via spirometry, kidney ultrasound z-scores, and more.

Additional features include a syringe pump dosage calculator, gestational age calculator, QTc interval correction, body surface area estimations, ECG normal values, target height prediction based on parental height, and hyperbilirubinemia phototherapy thresholds. Ped(z) offers a comprehensive suite of pediatric measurement tools, making it a valuable clinical companion to verify calculations efficiently. It is designed as an aid and advises users to cross-check all calculations independently.

User Growth & Download Statistics

App
By:
Daniel Gräfe
Downloads:
305,926 873
Rating:
3.63
(784)
1 new ratings
Version:
3.9.0 Last updated: 2024-08-31
Version code:
62
Creation date:
2011-05-04
Publisher country:
DE DE
Permissions:
  • android.permission.INTERNET Low risk
  • com.grapp.kinderarztrechner.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Size:
6.05MB
Email:
dg*****@gmx.de
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-08
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Daniel Gräfe
Google Play Store
https://play.google.com/store/apps/details?id=com.grapp.kinderarztrechner
Email:
dg*****@gmx.de
Website:
http://www.pedz.de

User Reviews

Users consistently praise Ped(z) as a highly effective pediatric calculator that is accurate, fast, and useful in daily clinical work. Reviewers highlight its broad pediatric data, chart comparisons, and tools that save time. The app is easy to use, performs well, and can be used offline and for free. Some users request more frequent updates and feature improvements. Overall, it's regarded as a top tool for pediatricians and residents.
Pros
  • Very helpful and excellent; praised as one of the best pediatric calculators by many specialists.
  • Easy to use and straightforward interface.
  • Time-saving and efficient with numerous pediatric tools.
  • Free to use.
  • Works offline / can be used without internet.
Cons
  • Updates / feature updates desired more frequently.
Recent reviews
very good app, very helpful I'd like to thank you so much
by Ma*****, 2025-12-21

I don't usually rate apps, but I am rating this with 5 stars because it is VERY EXCELLENT AND USEFUL! Thanks a lot to the developer!
by Ab*****, 2025-10-07

Best pediatric calculator ever! If you are a pediatric cardiologist it's pretty handy, thanks to the developer team!!
by Mo*****, 2025-05-11
View all user reviews ›

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