Comparison

Anesthesia Gas Guide vs Hoffman Anesthesia

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

Head to head
About

Anesthesia Gas Guide

An educational reference for anesthesia providers, offering concise information on anesthetic techniques, drug summaries, and perioperative considerations. Designed for academic review and educational use.

Highlights
  • Anesthetic techniques
  • Drug summaries
  • Perioperative considerations
  • Concise information
  • Organized reference
Features
Read full description

Anesthesia Gas Guide is an educational reference designed to support anesthesia providers with concise, organized information on anesthetic techniques, drug summaries, and perioperative considerations. This tool is intended strictly for educational use and academic review. Disclaimer: This app is for educational purposes only. It is not a substitute for professional medical advice. Users should always consult with a qualified healthcare provider before making any medical decisions.

About

Hoffman Anesthesia

This clinical reference app provides anesthesia professionals and students with precision tools and educational resources. It features advanced calculators for pediatric dosing and local anesthetics, an AI-powered question answering tool, and a community forum for clinical discussion.

Highlights
  • Pediatric Comprehensive Calculator
  • Local Anesthetic Calculator
  • Coagulation Cascade Simulator
  • AI-powered clinical question answering
  • Fellowship-level anesthesia education guides
  • Clinician community forum
Read full description

Hoffman Anesthesia is the clinical reference app designed by an anesthesia provider — built for the realities of the operating room, AND the classroom. Whether you're managing a complex pediatric case, calculating maximum safe doses of local anesthetics, or looking up your next sedoanalgesic approach, Hoffman Anesthesia puts precision tools and fellowship-level education at your fingertips. CLINICAL CALCULATORS • Pediatric Comprehensive Calculator — dual weight/age inputs driving real-time equipment sizing, airway selection, and weight-based drug dosing. • Local Anesthetic Calculator — supports bupivacaine, ropivacaine, and lidocaine, with patient-specific max dose thresholds. • Coagulation Cascade Simulator — interactive visual reference for perioperative coagulopathy management. C.I.T.E. THE ANESTHESIA AGENT Ask clinical questions and receive evidence-based responses grounded in peer-reviewed anesthesia literature. The C.I.T.E. (Comprehensive Interrogation Tool for Extraction) Anesthesia Agent is built for anesthesia professionals and draws on pharmacology, physiology, and clinical protocol knowledge — not generic AI answers. FELLOWSHIP-LEVEL EDUCATION Comprehensive reference guides spanning: • Cardiac & thoracic anesthesia • Neuroanesthesia & trauma • Obstetric, pediatric & regional techniques • Pharmacology deep-dives: NMBs, opioids, volatile agents, vasopressors, antiemetics, and more CLINICIAN COMMUNITY FORUM Connect with fellow CRNAs, anesthesiologists, and SRNAs in a moderated Q&A community built for clinical discussion — not social media noise. Log in to PULSE and join the conversation! SECURITY & DESIGN Face ID / Touch ID authentication Elegant dark-mode interface designed for low-light OR environments Hoffman Anesthesia is for CRNAs, anesthesiologists, SRNAs, and anesthesia fellows who demand more than a generic drug reference. Subscriptions are monthly or annual at $9.99/month or $99.99/year, respectively. Subscribers receive enhanced access to AI features, while non-subscribers receive limited access. Cancel anytime. By downloading this app, you agree to Apple's Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ This app is designed for use by medical and nursing professionals and/or students. If you are not a medical or nursing professional, please consult a qualified healthcare provider before making any medical decisions.

Screenshots

Anesthesia Gas Guide4 screens
Hoffman Anesthesia4 screens

Verdict

The call

The clearest difference is price: Hoffman Anesthesia at Free against Anesthesia Gas Guide's $19.99. Hoffman Anesthesia also leads on update cadence (every 3 days vs every 9 days). Anesthesia Gas Guide's advantage is in-app purchases (none vs 10) and ratings volume (10 vs 3). On rating, ads, device support and iOS requirement 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

Hoffman Anesthesia is free to download; Anesthesia Gas Guide costs $19.99 up front. Hoffman Anesthesia sells 10 one-off in-app purchases. Anesthesia Gas Guide asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Anesthesia Gas Guide against 5.0 for Hoffman Anesthesia. Both are backed by a comparable volume of ratings — 10 and 3 respectively.

UpkeepUpdate frequency

Anesthesia Gas Guide ships an update every 9 days, Hoffman Anesthesia every 3 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Anesthesia Gas Guide versus Hoffman Anesthesia: the parameters behind the verdict, then further details
ParameterAnesthesia Gas GuideHoffman Anesthesia
Price$19.99Free — better
Rating5.0 (10 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings10 — better3
Update frequencyEvery 9 daysEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid — betterSubscription
DevicesiPhoneiPhone, iPad — better
Requires iOS18.0 — better18.5
Further details — not scored
Size9 MB292 MB
Age rating4+4+
DeveloperPrecision Anesthesia Consultants LLCHoffman Anesthesia Solutions, LLC

Customer experience

Anesthesia Gas Guide

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Hoffman Anesthesia

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Anesthesia Gas Guide

No in-app purchases

10 purchases

Hoffman Anesthesia

One-time10
  • Sciatic Nerve Block$0.99
  • Ilioinguinal & Iliohypogastric Blk$0.99
  • Intercostal Nerve Block$0.99
Show 7 more
  • Paravertebral Block$0.99
  • Rectus Sheath Block$0.99
  • Transverse Abdominus Plane Block$0.99
  • Adductor Canal Block$0.99
  • Cardiac Anesthesia$1.99
  • Surgical Services Premium Pack$5.99
  • Regional Anesthesia Bundle$24.99

Questions

Is Anesthesia Gas Guide free?
Anesthesia Gas Guide costs $19.99, with no in-app purchases.
Is Hoffman Anesthesia free?
Hoffman Anesthesia is free to download, with in-app purchases available.
Which has better reviews, Anesthesia Gas Guide or Hoffman Anesthesia?
Anesthesia Gas Guide and Hoffman Anesthesia are both rated 5.0 out of 5 on the App Store, from 10 and 3 ratings respectively.
Do Anesthesia Gas Guide or Hoffman Anesthesia have ads?
Neither Anesthesia Gas Guide nor Hoffman Anesthesia shows ads.
Which is updated more often, Anesthesia Gas Guide or Hoffman Anesthesia?
Anesthesia Gas Guide ships an update every 9 days, and Hoffman Anesthesia every 3 days. Most recently, Anesthesia Gas Guide was updated on October 28, 2026 and Hoffman Anesthesia on October 31, 2026.

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