Apps by The Chinese University of Hong Kong
Paediatric calculator app icon

Education

Paediatric calculator

The Chinese University of Hong Kong

Free 5.00 · 1 storefront · 1 rating No in-app purchases
Open on Apple

About this app

Instructions for use: Enter the body weight (range 0-50kg) and the age (0-10 years, with option to enter age in months or days). The information provided is self-explanatory. If you enter the age in days, the app will assume the baby is a neonate or a very small infant and will take this into account in certain calculations, e.g. ETT size. Additiontal functions: A body weight estimation tool is available to estimate the patient's body weight based on body length/height or age, according to local growth chart data. Additional reference information on management of paediatric cardiac arrest is available via the additional function buttons on the top-right corner. Disclaimer: The use of the application is for reference only; the accuracy of the contents cannot be guaranteed. Administer medications with care and according to clinical need. The author does not accept responsibility or liability for any errors in the information provided or for the misuse or misapplication of material in this app. For reference materials, full disclaimer and copyright information please refer to the app contents. Please contact the author to report any problems or issues.

Latest release

What’s New

Version 2.3 Oct 21, 2020

Version 2.3 - Interface improvements

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
1 ratings
1 Aug 30, 2026 · 1 ratings Aug 30, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Aug 30, 2026 · Free Aug 30, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 30, 2026 · 9:49 PM Free

Screenshots

Paediatric calculator iPhone screenshotPaediatric calculator iPhone screenshot Paediatric calculator iPad screenshotPaediatric calculator iPad screenshot