Comparison

qubeVENT by SKILLQUBE vs Xlung App

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

Head to head
About

qubeVENT by SKILLQUBE

This app simulates a generic ventilator, allowing users to realistically adjust vital signs for training purposes. It works in conjunction with a separate control app to replicate real-life medical scenarios for enhanced learning outcomes.

Highlights
  • Ventilator simulation
  • Realistic vital sign adjustment
  • Training scenario replication
  • Works with qubeCONTROL app
  • Authentic system design
Features
Read full description

The qubeVENT simulates a generic ventilator with all its simulation-relevant functions. The ventilator is controlled by the qubeCONTROL app offering realistic adjustment of vital signs during training. With the qubeSERIES, SKILLQUBE offers patient simulation systems for a lifelike training experience. Thanks to the authentic design of our systems, our products can comprehensively replicate real-life scenarios, achieving an even more successful and higher quality training outcome.

About

Xlung App

This app provides a comprehensive set of tools for mechanical ventilation management. It includes over 15 calculators, practical tips, and patient monitoring features designed for intensive care professionals and students.

Highlights
  • Mechanical ventilation calculators
  • Ventilatory support tips
  • Patient registration and monitoring
  • Bedside fundamentals
  • Systematic checklist for assistance
Features
Read full description

Education and quick reference for safer, more precise mechanical ventilation, when it matters most. The Xlung App puts the essential formulas, calculations, and clinical pearls of ventilatory support in the palm of your hand — so you can apply your knowledge quickly and safely where it matters most. From invasive mechanical ventilation to noninvasive ventilation (NIV), from helmet interfaces to high-flow nasal cannula (HFNC): the essentials of respiratory support in one place. Built for physicians, respiratory therapists, physical therapists, nurses, residents, students, and other healthcare professionals working in critical care, emergency medicine, and respiratory care. What you'll find in the Xlung App: - Essential formulas for daily practice — the must-have calculations of mechanical ventilatory support, with interpretation tips for out-of-range values and bibliographic references for each one. - Continuously updated ventilatory support tips — curated by the Xlung platform's expert consulting team and grounded in the best and most current scientific evidence. - SI and US units — switch between mmHg and kPa to match your practice. - Expert-curated notifications — stay on top of what's new on the Xlung platform and in the world of respiratory support. Built by professionals who have practiced and taught for decades. The Xlung App draws on the 25+ years of experience of Marcelo Alcantara Holanda, MD, Ph.D., pulmonologist, intensivist, and founder of the Xlung platform — an international reference in simulation-based mechanical ventilation education — with special consulting by Betina Santos Tomaz, PT, Ph.D., a physical therapist specializing in critical care and respiratory care, with extensive clinical and teaching experience in Brazil and abroad. Together with the platform's team of consultants and developers, they make the Xlung App a one-of-a-kind tool worldwide. Start for free. Download the app and access a set of formulas and features at no cost. A single in-app purchase unlocks all tools, all content, and all future features. Enjoying the Xlung App? Take a minute to leave us a rating—it truly helps us bring safer respiratory support to more professionals worldwide. Important: The Xlung App is an educational and quick-reference tool. It does not make diagnoses or clinical decisions. All decisions regarding patient care are the sole responsibility of a duly licensed healthcare professional, based on their clinical judgment, the assessment of each patient, and their institution's guidelines and protocols. Terms of Use (EULA): https://app-xlung-privacy.xlung.org/en/terms Privacy Policy: https://app-xlung-privacy.xlung.org/en/privacy

Screenshots

qubeVENT by SKILLQUBE4 screens
Xlung App4 screens

Verdict

The call

The clearest difference is review sentiment: Xlung App at 67% against qubeVENT by SKILLQUBE's 0%. qubeVENT by SKILLQUBE's advantage is in-app purchases (none vs 1). On price, update cadence, ads 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. Xlung App sells 1 in-app purchase, starting at $5.49 per month. qubeVENT by SKILLQUBE asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
qubeVENT by SKILLQUBE versus Xlung App: the parameters behind the verdict, then further details
ParameterqubeVENT by SKILLQUBEXlung App
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews66.7% of reviews — better
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.516.4 — better
Further details — not scored
Size139 MB45 MB
Age rating4+17+
DeveloperSKILLQUBE GmbHXlung Educação em Saúde

Customer experience

qubeVENT by SKILLQUBE

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Xlung App

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

qubeVENT by SKILLQUBE

No in-app purchases

1 purchases

Xlung App

Subscriptions1
  • Monthly Plan$5.491 Month

Questions

Is qubeVENT by SKILLQUBE free?
qubeVENT by SKILLQUBE is free to download, with no in-app purchases.
Is Xlung App free?
Xlung App is free to download, with in-app purchases available.
Do qubeVENT by SKILLQUBE or Xlung App have ads?
Neither qubeVENT by SKILLQUBE nor Xlung App shows ads.
Which is updated more often, qubeVENT by SKILLQUBE or Xlung App?
qubeVENT by SKILLQUBE ships an update every 2 months, and Xlung App every 2 months. Most recently, qubeVENT by SKILLQUBE was updated on October 7, 2026 and Xlung App on October 24, 2026.

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