Comparison

Upper Respiratory Virtual Lab vs Rapid Vent Calculator

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

Head to head
About

Upper Respiratory Virtual Lab

Explore upper airway anatomy in a 3D simulator. Access clinical information, photographs, and illustrations through tappable targets. Offers detailed views and easy navigation for a unique learning experience.

Highlights
  • 3D upper airway simulation
  • Tappable anatomical targets
  • Clinical information access
  • Detailed anatomical structure views
  • Cross-section overview
  • Free-range navigation
Features
Read full description

Overview: Explore the upper airway with a 3D simulator. The Upper Respiratory Virtual Lab forms a unique transition between book-learning and real-world experience by allowing users to study the anatomy in a 3-dimensional space. Tappable targets provide access to clinical information, photographs, and medical illustrations. Features: -See the anatomy from a unique perspective -View detailed information on 34 different anatomical structures -Cross-section showing an overview of the entire area -Free-range and instant transportation systems for easy navigation -Navigational head shows current location and orientation Controls: -Double-tap to move forward -Pinch out for precision movement -Pinch in to move backward -Single-finger swipe to rotate camera -Double-finger swipe to move vertically or horizontally -Two-finger roll to roll camera -Single-tap on a target to view name -Double-tap on a target to view detailed information

About

Rapid Vent Calculator

This medical app assists healthcare professionals in calculating essential ventilator settings and medication dosages for critical care. It provides rapid, accurate results for paramedics, respiratory therapists, nurses, and doctors, streamlining patient management.

Highlights
  • Effortless ventilator settings calculation
  • Rapid results for quick decision-making
  • RSI medication dosage assistant
  • User-friendly interface for medical professionals
  • Accurate patient parameter input
Features
Read full description

Rapid Vent Calculator is a clinician-focused field guide and reference tool for adult ventilator setting calculations, RSI medication dosing, and quick respiratory care references. Designed for paramedics, EMS clinicians, respiratory therapists, nurses, physicians, transport teams, ER teams, ICU clinicians, and hospital-based critical care providers, Rapid Vent Calculator helps organize common ventilator and airway calculations into a fast, practical workflow. Enter patient sex, height, weight, selected mL/kg, and metabolic acidosis status to generate adult starting-point ventilator values including respiratory rate, tidal volume, and minute ventilation. Calculations use ideal body weight and lung-protective ventilation principles for adult ventilator management. Rapid Vent Calculator also includes RSI medication dosing estimates, normal ventilator values, ABG/VBG blood gas reference charts, RASS reference guidance, dark and light mode, recent session resume, and shareable result snapshots. Whether used by EMS in the field, paramedics during transport, nurses and respiratory therapists in the ER, physicians in the hospital, or ICU clinicians managing ventilators, Rapid Vent Calculator is built to keep key adult ventilation references organized and easy to access. Key features: • Adult ventilator setting calculator • Ideal body weight-based tidal volume estimates • Lung-protective mL/kg selector • Respiratory rate, tidal volume, and minute ventilation results • Metabolic acidosis ventilation mode • RSI medication dosing estimates • Normal ventilator values reference • ABG/VBG blood gas reference charts • RASS reference guide • Shareable results snapshot • Dark and light mode • Clinician-focused workflow for EMS, transport, ER, ICU, hospital, and respiratory care use Rapid Vent Calculator is intended as a clinical reference and calculation aid for licensed healthcare professionals caring for adult patients. It is not a protocol, diagnosis tool, treatment directive, or substitute for clinical judgment. All values are starting-point estimates and must be verified against the patient’s condition, local protocols, institutional policy, and clinician scope of practice.

Screenshots

Rapid Vent Calculator4 screens

Verdict

The call

The clearest difference is rating: Rapid Vent Calculator at 5.0 against Upper Respiratory Virtual Lab's 4.4. Rapid Vent Calculator also leads on update cadence (every 4 months vs every 20 months) and review sentiment (100% vs 84%). Upper Respiratory Virtual Lab's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Rapid Vent Calculator holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Rapid Vent Calculator has 47 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 84% of Upper Respiratory Virtual Lab's written reviews are positive against 100% of Rapid Vent Calculator's.

UpkeepUpdate frequency

Upper Respiratory Virtual Lab ships an update every 20 months, Rapid Vent Calculator every 4 months. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
Upper Respiratory Virtual Lab versus Rapid Vent Calculator: the parameters behind the verdict, then further details
ParameterUpper Respiratory Virtual LabRapid Vent Calculator
PriceFreeFree
Rating4.4 (8 ratings)5.0 (47 ratings) — better
Positive reviews84.2% of reviews100.0% of reviews — better
Number of ratings847 — better
Update frequencyEvery 20 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, iPod — better
Requires iOS11.0 — better13.0
Further details — not scored
Size169 MB48 MB
Age rating12+17+
DeveloperAugusta UniversityJENCO LLC

Customer experience

Upper Respiratory Virtual Lab

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews19 reviews
Positive84.2%
Neutral5.3%
Negative10.5%

Rapid Vent Calculator

All ratings47 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Upper Respiratory Virtual Lab

No in-app purchases

None

Rapid Vent Calculator

No in-app purchases

Questions

Is Upper Respiratory Virtual Lab free?
Upper Respiratory Virtual Lab is free to download, with no in-app purchases.
Is Rapid Vent Calculator free?
Rapid Vent Calculator is free to download, with no in-app purchases.
Which has better reviews, Upper Respiratory Virtual Lab or Rapid Vent Calculator?
Rapid Vent Calculator is rated higher. Upper Respiratory Virtual Lab averages 4.4 out of 5 from 8 ratings, while Rapid Vent Calculator averages 5.0 from 47 ratings.
Do Upper Respiratory Virtual Lab or Rapid Vent Calculator have ads?
Neither Upper Respiratory Virtual Lab nor Rapid Vent Calculator shows ads.
Which is updated more often, Upper Respiratory Virtual Lab or Rapid Vent Calculator?
Upper Respiratory Virtual Lab ships an update every 20 months, and Rapid Vent Calculator every 4 months. Most recently, Upper Respiratory Virtual Lab was updated on October 23, 2026 and Rapid Vent Calculator on October 7, 2026.

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