Anesthesia Central vs Anesthesia 411
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Anesthesia Central
This app provides anesthesiologists and critical care specialists with essential information for patient care before, during, and after surgery. It includes disease, drug, test, and procedure details, along with access to the PubMed database for journal articles.
- Disease, drug, test, and procedure information
- Access to PubMed database
- MGH Clinical Anesthesia Procedures
- Davis's Drug Guide
- Pocket ICU Management
- Pocket Guide to Diagnostic Tests
- Integrated calculators
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** The All-In-One Mobile and Web Solution for Anesthesiology ** ABOUT ANESTHESIA CENTRAL Anesthesia Central is a must-have resource for every anesthesiologist, critical care specialist, nurse anesthetist, and trainee. Consult the automatically updating collection of disease, drug, test, and procedure information for treating patients before, during, and after surgery. Download to your mobile device and use the quick-read format to find answers fast or search for journal articles and citations in the full PubMed database – anytime, anywhere. Five comprehensive resources included with Anesthesia Central. MGH CLINICAL ANESTHESIA PROCEDURES Includes proven guidelines for preoperative, intraoperative, and postoperative anesthesia care, developed by the renowned Massachusetts General Hospital. DAVIS’S DRUG GUIDE Refer to need-to-know information on dosing, contraindications, drug interactions, and patient education for more than 5,000 medications. POCKET ICU MANAGEMENT Focuses on conditions found in the Intensive Care Unit (ICU) and covers a range of topics from life-threatening disorders to presenting conditions. POCKET GUIDE TO DIAGNOSTIC TESTS Pocket Guide to Diagnostics Tests provides evidence-based recommendations on the selection and interpretation of over 450 laboratory, imaging, and microbiology tests. Prime PubMed Search Connect to the full MEDLINE/PubMed database. Stay up to date with your favorite medical journals, perform powerful searches, link directly to the publisher’s full text, and share articles via email or social media. Visually explore the literature using Grapherence®, a unique way to find related and relevant articles. FEATURES • Receive 1-year of drug updates • Download any new editions of included resources free for 1-year • Make quick calculations with integrated calculators • Create custom notes and highlights within entries • Consult trusted, up-to-date procedure, drug, and test information • Jump quickly between resources using Cross Links • Access to PubMed database through Prime • Use the advanced search capabilities to find topics fast • Bookmark important entries with “Favorites” • Get access to Anesthesia Central website for 1-year DRUG AND CONTENT UPDATES • After initial Anesthesia Central purchase you will receive updates for one year • After one year, you can purchase updates for an additional year, at the discounted rate of $99.99. If you do not choose to purchase, you can continue to use the product but will not receive updates. • This app will automatically renew annually at the current renewal rate ($99.99) and charged to your iTunes account at confirmation of purchase, unless auto-renew is turned off 24 hours prior to the conclusion of the one-year subscription period. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Clinical Anesthesia Procedures of the Massachusetts General Hospital: Senior Editor: Wilton C. Levine, MD Associate Editors: Rae M. Allain, MD; Theodore A. Alston, MD, PhD; Peter F. Dunn, MD; Jean Kwo, MD; Carl E. Rosow, MD, PhD Publisher: Lippincott Willams & Wilkins Pocket ICU Management: Authors: Michael H. Wall, MD, FCCM; Pamela R. Roberts, MD, FCCM; J. Christopher Farmer, MD, FCCM Publisher: PocketMedicine.com Davis's Drug Guide: Authors: April Hazard Vallerand, PhD, RN, FAAN; Cynthia A. Sanoski, BS, PharmD, FCCP, BCPS Publisher: F.A. Davis Pocket Guide to Diagnostic Tests: Editors: Diana Nicoll, MD, PhD, MPA; Chuanyi Mark Lu, MD; Michael Pignone, MD, MPH; Stephen J. McPhee, MD Publisher: McGraw-Hill Medical Unbound Privacy Policy: www.unboundmedicine.com/privacy Unbound Terms of Use: https://www.unboundmedicine.com/end_user_license_agreement
Anesthesia 411
A quick reference guide for anesthesiologists, providing essential setup, drug, and monitoring information for over 125 common cases. Get up to speed on pre-op, intra-op, and post-op issues in about 60 seconds.
- 125+ common anesthesia cases
- Rapid room setup guidance
- IV access, drugs, and monitors
- Pre-op, intra-op, post-op issues
- Minimally invasive AVR/MVR section
- TEE images and fluoroscopy
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Anesthesia 411 is a collection of more than 125 of the most common cases seen by an anesthesiologist. This is not a didactic manual that goes over diseases, theory and physiology. Rather, this is a simple guide when one needs information fast. Using a simple format, it will tell you what you need to set up your room in about 60 seconds. It will guide you on the IV access, drugs, monitors and special equipment you will need to do this case. It will go over pre-op, intra-op and post-op issues germane to the case. A detailed section has been added for those doing minimally invasive port access AVR and MVR cases. This includes TEE images showing CS catheter and pulmonary vent placement. It includes correct and incorrect placement fluoroscopy images for the coronary sinus catheter. Tips are also given from experts on how to know the CS is in the correct position. Don't be intimidated by a case you have never done. Anesthesia 411 will give you the information you need to get up to speed in seconds. Whether you are a resident, CRNA or junior attending, this guide is a must when you need the 411.
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Verdict
The clearest difference is price: Anesthesia Central at Free against Anesthesia 411's $3.99. Anesthesia Central also leads on ratings volume (104 vs 9). Anesthesia 411's advantage is in-app purchases (none vs 2) and update cadence (every 2 months vs every 9 months). On rating, review sentiment, 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
Anesthesia Central is free to download; Anesthesia 411 costs $3.99 up front. Anesthesia Central sells 2 in-app purchases, starting at $99.99 per year. Anesthesia 411 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Anesthesia Central against 4.6 for Anesthesia 411. That said, the two scores are not equally well evidenced: Anesthesia Central has 104 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 74% of Anesthesia Central's written reviews are positive against 69% of Anesthesia 411's.
Anesthesia Central ships an update every 9 months, Anesthesia 411 every 2 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.
| Parameter | Anesthesia Central | Anesthesia 411 |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 4.6 (104 ratings) | 4.6 (9 ratings) |
| Positive reviews | 74.4% of reviews — better | 69.0% of reviews |
| Number of ratings | 104 — better | 9 |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 33 MB |
| Age rating | 17+ | 17+ |
| Developer | Unbound Medicine, Inc. | Crystal Clear Solutions |
Customer experience
Anesthesia Central
Anesthesia 411
In-app purchases
Anesthesia Central
- Anesthesia Central Renewal$99.991 Year
- Anesthesia Central$169.99
Anesthesia 411
No in-app purchases
Questions
Is Anesthesia Central free?
Is Anesthesia 411 free?
Which has better reviews, Anesthesia Central or Anesthesia 411?
Do Anesthesia Central or Anesthesia 411 have ads?
Which is updated more often, Anesthesia Central or Anesthesia 411?
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