Comparison

The Difficult Airway App vs NXPH

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

Head to head
About

The Difficult Airway App

This medical app assists clinicians in managing emergency airways by providing rapid drug selection and dosing for RSI. It offers decision-making support with algorithms and mnemonics for difficult airways, along with educational resources.

Highlights
  • Adult and pediatric drug dosing for RSI
  • Obesity and hemodynamic adjustments
  • Broselow-Luten color system integration
  • Difficult airway algorithms and predictors
  • Step-by-step RSI guidance
  • Customizable drug formulary
  • Airway anatomy illustrations
Features
Currently charting
Read full description

The Difficult Airway App (v.3.3) The Difficult Airway App™ is an essential tool for clinicians who manage emergency airways in any setting: the ED, ICU, in-patient unit or the many EMS practice environments. THE RIGHT DRUGS, THE RIGHT DOSES, THE RIGHT WAY! This app rapidly and easily selects the right drugs for RSI, automatically adjusting for obesity and hemodynamics. Pediatric dosing and equipment selection is a snap using the Broselow-Luten color system or the child's estimated weight. Stay out of trouble! The Difficult Airway App™ guides the user quickly and easily through important algorithms, predictors of the difficult airway, and the step-by-step approach to RSI taught in The Difficult Airway Course: Emergency™. The Difficult Airway App™ features: EASY, YET SOPHISTICATED ADULT AND PEDIATRIC DRUG DOSING • For adult dosing, a few simple clicks bring you to recommended doses that incorporate patient weight, body habitus and hemodynamics. • The pediatric drug dosing function incorporates the color-coded system created by James Broselow, MD and Robert C. Luten, MD for rapid, safe management of pediatric airway cases. • The option to customize your formulary means that only the drugs you use will appear in the recommendations. DECISION-MAKING SUPPORT • Straight-forward algorithms allow you to quickly determine the best approach to your patient’s airway. • Easy mnemonics walk you through predictors of a difficult airway, including difficult laryngoscopy (LEMON), difficult BMV (ROMAN), difficult extraglottic device use (RODS) and difficult cricothyrotomy (SMART). • Pearls of wisdom, based on evidence and expert opinion, are offered throughout. RAPID SEQUENCE INTUBATION • The 7 – Ps of RSI: a step-by-step guide for adult and pediatric patients. • Adult and pediatric RSI drug dosing. EDUCATIONAL RESOURCES • Richly detailed illustrations of the airway anatomy. • Links to information about The Difficult Airway Courses™. Created by Ron M. Walls, MD, Michael F. Murphy, MD and Robert C. Luten, MD. With significant updates by Calvin A. Brown III, MD.

About

NXPH

This app provides electronic medical records and practice management for licensed healthcare providers. It facilitates telehealth visits, scheduling, patient chart management, digital intake forms, and automated reminders, all with robust security features.

Highlights
  • Telehealth video and audio visits
  • Appointment scheduling and management
  • Digital patient intake forms
  • Secure electronic medical records
  • Automated appointment reminders
  • Role-based access and audit logs
Features
Read full description

NXPH Practice and Patient Records for Healthcare Providers NXPH is an electronic medical records and practice management app for licensed healthcare providers and authorized clinic staff. An active NXPH practice account is required. Telehealth Visits Conduct video and audio visits with patients from your mobile device. Scheduling Schedule, reschedule, and cancel appointments, including EPSDT preventive visits. View upcoming, in progress, and past visits in one dashboard. Patient Charts Document visit notes, medications, vitals, and medical history. Review a patient's visit timeline, with medication changes highlighted for the current visit. Digital Intake Send and collect patient intake forms electronically before appointments. Reminders Manage automated appointment reminders for staff and patients. Security Data is encrypted in transit and at rest. Access is role based, and activity is logged for audit purposes. NXPH is designed to support healthcare practices in meeting their HIPAA obligations and will sign a Business Associate Agreement with covered entities. NXPH is a documentation and workflow tool. It does not provide medical advice or diagnoses. Clinical decisions remain the responsibility of the treating provider.

Screenshots

The Difficult Airway App4 screens
NXPH3 screens

Verdict

The call

The clearest difference is price: NXPH at Free against The Difficult Airway App's $4.99. NXPH also leads on rating (5.0 vs 4.1) and update cadence (weekly vs every 10 months). The Difficult Airway App's advantage is ratings volume (22 vs 2) and chart position (#114 vs unranked). On 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

NXPH is free to download; The Difficult Airway App costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

NXPH holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: The Difficult Airway App has 22 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

The Difficult Airway App ships an update every 10 months, NXPH weekly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 4 level
The Difficult Airway App versus NXPH: the parameters behind the verdict, then further details
ParameterThe Difficult Airway AppNXPH
Price$4.99Free — better
Rating4.1 (22 ratings)5.0 (2 ratings) — better
Positive reviews31.3% of reviews—
Number of ratings22 — better2
Update frequencyEvery 10 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#114 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size62 MB185 MB
Age rating4+17+
DeveloperAirway Management Education Centercarepathway

Customer experience

The Difficult Airway App

All ratings22 ratings
Positive77.3%
Neutral9.1%
Negative13.6%
Written reviews16 reviews
Positive31.3%
Neutral31.3%
Negative37.5%

NXPH

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

The Difficult Airway App

No in-app purchases

None

NXPH

No in-app purchases

Questions

Is The Difficult Airway App free?
The Difficult Airway App costs $4.99, with no in-app purchases.
Is NXPH free?
NXPH is free to download, with no in-app purchases.
Which has better reviews, The Difficult Airway App or NXPH?
NXPH is rated higher. The Difficult Airway App averages 4.1 out of 5 from 22 ratings, while NXPH averages 5.0 from 2 ratings.
Do The Difficult Airway App or NXPH have ads?
Neither The Difficult Airway App nor NXPH shows ads.
Which is updated more often, The Difficult Airway App or NXPH?
The Difficult Airway App ships an update every 10 months, and NXPH weekly. Most recently, The Difficult Airway App was updated on November 1, 2026 and NXPH on October 30, 2026.

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