Comparison

Airway Triage vs LabRef

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

Head to head
About

Airway Triage

This medical app aids healthcare professionals in assessing and stratifying airway management risks. It utilizes checklists to quickly categorize airways and identify complexity factors, offering a structured approach to patient care in various clinical settings.

Highlights
  • Airway assessment and risk stratification
  • PHASE and HELP-ET checklists
  • Complexity factor identification
  • Human factors integration
  • Cognitive aids
  • Voice-guided time-out procedure
  • Surgical airway rescue drill
Features
Read full description

The Airway Triage App can be used for airway assessment and risk stratification by health care professionals in any clinical situation in which airway management is needed. It is a must have app for all airway managers. With the easy to use PHASE and HELP-ET checklists the airway of your patient can be triaged within a minute into basic or advanced. This is the best airway assessment method to clearly define basic airways that can be managed with basic airway management techniques by a trained person. Advanced airways should be managed by medical personnel with advanced airways skills and special equipment may be needed. Complexity factors that can make airway management challenging can be found, discussed and mitigated to make an airway management strategy and reduce risk at complications. This is the first airway assessment method that implements human factors, vital signs, clinical experience, the surgical procedure, equipment and time pressure. The app can be used in pre-assessment clinics, in the operating room environment, in the ICU and emergency department for patients > 12 years old or prior to procedural sedation. With the Circles of Life Approach you can check if you are “fit-to-fly" with this patient for this airway management procedure. Airway Triage App has great cognitive aids, for example the voice guided stop & go airway time-out procedure and the surgical airway rescue drill. The Airway Triage App is developed by the founder of the Airway Management Academy, a leading international non-profit airway organisation. This app is available in 15 languages, the default language is English.

About

LabRef

This medical reference app provides concise interpretations and reference ranges for common laboratory values across various disciplines. It's designed for quick access at the bedside, aiding in clinical decision-making. The app is for educational and informational purposes only.

Highlights
  • Interprets common laboratory values
  • Covers hematology, nephrology, critical care, and perioperative medicine
  • Provides concise interpretations
  • Includes reference ranges
  • Clean, intuitive interface
  • Optimized for bedside use
Features
Read full description

LabRef is a clinically focused reference for interpreting common laboratory values. Covering disciplines from hematology and nephrology to critical care and perioperative medicine, it delivers concise interpretations and reference ranges through a clean, intuitive interface optimized for rapid use at the bedside. This app is intended for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you may have regarding a medical condition, and never disregard or delay seeking professional advice because of information provided by this app. About Rishi Kumar, MD, FACC ("RK.MD") I'm an adult cardiothoracic anesthesiologist and cardiovascular ICU intensivist practicing in academic medicine. I'm passionate about teaching with free, open-access medical education. Learn more on my site: https://rk.md

Screenshots

Airway Triage4 screens
LabRef4 screens

Verdict

The call

The clearest difference is price: LabRef at Free against Airway Triage's $3.99. LabRef also leads on ratings volume (25 vs 2). Airway Triage's advantage is iOS requirement (15.6 vs 26). On rating, review sentiment, update cadence and ads 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

LabRef is free to download; Airway Triage costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Airway Triage against 5.0 for LabRef. That said, the two scores are not equally well evidenced: LabRef has 25 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Airway Triage ships an update every 2 months, LabRef every 5 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Airway Triage versus LabRef: the parameters behind the verdict, then further details
ParameterAirway TriageLabRef
Price$3.99Free — better
Rating5.0 (2 ratings)5.0 (25 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings225 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better26
Further details — not scored
Size53 MB16 MB
Age rating17+17+
DeveloperSt Mobile Anaesthesiology Service HollandRishi Kumar

Customer experience

Airway Triage

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

LabRef

All ratings25 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Airway Triage

No in-app purchases

None

LabRef

No in-app purchases

Questions

Is Airway Triage free?
Airway Triage costs $3.99, with no in-app purchases.
Is LabRef free?
LabRef is free to download, with no in-app purchases.
Which has better reviews, Airway Triage or LabRef?
Airway Triage and LabRef are both rated 5.0 out of 5 on the App Store, from 2 and 25 ratings respectively.
Do Airway Triage or LabRef have ads?
Neither Airway Triage nor LabRef shows ads.
Which is updated more often, Airway Triage or LabRef?
Airway Triage ships an update every 2 months, and LabRef every 5 weeks. Most recently, Airway Triage was updated on November 6, 2026 and LabRef on November 5, 2026.

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