Comparison

PICU Calculator vs pGALS

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

Head to head
About

PICU Calculator

Features
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PICU Calculator - free body weight-based calculator for paediatric intensive care, including drug dosages and equipment sizes. Instructions for use Age range: 0-18 years (You can select the unit for age: years, months, or days) Body weight range: 0-150kg 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. Additional 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. Dose volumes given only apply to specific drug preparations/dilutions; you must check the actual dose individually. 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.

About

pGALS

Features
Read full description

The pGALS app is a resource to demonstrate a basic musculoskeletal examination in children. The audience for the pGALS app is primarily medical students but is also relevant for nurses, allied health and any other health care professionals working with children. The pGALS app includes details of the pGALS step, what to look for and how to record findings. Multiple pGALS language translations are available.

Screenshots

PICU Calculator3 screens
pGALS4 screens

Verdict

The call

The clearest difference is update cadence: PICU Calculator at every 2 months against pGALS's every 6 months. pGALS's advantage is iOS requirement (8.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

PICU Calculator ships an update every 2 months, pGALS every 6 months. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

Scorecard2 real differences ยท 4 level
PICU Calculator versus pGALS: the parameters behind the verdict, then further details
ParameterPICU CalculatorpGALS
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.08.0 โ€” better
Further details โ€” not scored
Size4 MB85 MB
Age rating17+4+
DeveloperThe Chinese University of Hong KongPReS - Paediatric Rheumatology European Society

In-app purchases

None

PICU Calculator

No in-app purchases

None

pGALS

No in-app purchases

Questions

Is PICU Calculator free?
PICU Calculator is free to download, with no in-app purchases.
Is pGALS free?
pGALS is free to download, with no in-app purchases.
Do PICU Calculator or pGALS have ads?
Neither PICU Calculator nor pGALS shows ads.
Which is updated more often, PICU Calculator or pGALS?
PICU Calculator ships an update every 2 months, and pGALS every 6 months. Most recently, PICU Calculator was updated on October 25, 2026 and pGALS on October 12, 2026.

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