Comparison

Virti vs PICU Calculator

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

Head to head
About

Virti

Immersive educational experiences for students and professionals. Practice decision-making skills in realistic environments before real-world application. Access a library of 360 immersive content and VR simulations.

Highlights
  • Experiential learning via smartphone
  • Access entire content library
  • Experience medical cases in VR
  • Switch to VR mode anytime
  • Complete courses or simulations
  • Gain achievements and top leaderboards
Read full description

Virti is an award-winning immersive education platform for students and professionals. Virti transports and assesses you in realistic environments before you get there and tests your decision-making skills under pressure. Virti’s mobile app provides you with immersive training and education experiences accessible through smartphones and headsets. Virti enables distribution, enhancement and analysis of 360 immersive content. Used by major universities, schools and education institutions Virti offers you everything you need to create quality VR content, including distribution platform, tools, support and know-how. Our mission is to make creating and distributing VR education content easier than ever before. Virti has won a number of awards including the Royal College of Surgeons Edinburgh Triennial Surgical Innovation Competition. FEATURES: - Experiential learning from your smartphone! - Explore our entire library straight to your smartphone - Experience medical cases in full VR - Switch to VR mode at anytime - Complete courses or jump into individual simulations - Gain achievements, top leaderboards and compete against your peers WHAT OUR USERS ARE SAYING: “Simple and fun are two words that describe the platform. This will revolutionise how we, as med students and health professionals, learn to perform under pressure before entering a clinical environment with patients benefitting. Using the platform has made me more confident in my practice" Sarah Humphries, Final Year Medical Student "The ability to market training courses through the Virti platform to a much wider audience will help to transform our business and develop new revenue streams by commercialising existing, non-profitable courses" Andrew Jackson MD, Trauma Surgeon "Virti is the most effective tool available for teaching emergency, life-saving skills such as CPR and Basic Life Support under pressure. We can now train people anywhere in the world how to save lives; whether you are in New Zealand or Tibet the platform is easily accessible" Brad Knowles, Chief Resus Officer Find out more: www.virti.com

About

PICU Calculator

Features
Read full description

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.

Screenshots

Virti4 screens
PICU Calculator3 screens

Verdict

The call

The clearest difference is update cadence: Virti at every 8 days against PICU Calculator's every 2 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Virti ships an update every 8 days, PICU Calculator every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 8 level
Virti versus PICU Calculator: the parameters behind the verdict, then further details
ParameterVirtiPICU Calculator
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 8 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size166 MB4 MB
Age rating17+17+
DeveloperVirti IncThe Chinese University of Hong Kong

In-app purchases

None

Virti

No in-app purchases

None

PICU Calculator

No in-app purchases

Questions

Is Virti free?
Virti is free to download, with no in-app purchases.
Is PICU Calculator free?
PICU Calculator is free to download, with no in-app purchases.
Do Virti or PICU Calculator have ads?
Neither Virti nor PICU Calculator shows ads.
Which is updated more often, Virti or PICU Calculator?
Virti ships an update every 8 days, and PICU Calculator every 2 months. Most recently, Virti was updated on November 2, 2026 and PICU Calculator on November 3, 2026.

Other comparisons