Comparison

Emergency Central vs EMRA PressorDex

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

Head to head
About

Emergency Central

This comprehensive medical app provides emergency medicine professionals with instant access to disease information, diagnosis tools, and treatment protocols. It integrates drug guides, diagnostic test references, and a PubMed search to support clinical decision-making.

Highlights
  • Disease and diagnosis information
  • Step-by-step treatment resources
  • Drug dosing and interaction guide
  • Diagnostic test interpretation
  • PubMed database access
  • Clinical calculators
  • Bookmark favorites
Features
Read full description

** Unbound Medicine’s All-In-One Mobile Solution for Emergency Medicine Professionals** ABOUT EMERGENCY CENTRAL Emergency Central is the complete mobile solution for emergency medicine professionals. Disease, diagnosis, and step-by-step treatment resources are integrated to link you to immediate answers. Identify possible diagnoses based on presenting symptoms, review details of specific conditions, determine the ideal diagnostic test sequence, and easily link to the drug guide for dosing information. Emergency Central includes: 5-MINUTE EMERGENCY MEDICINE CONSULT The latest edition of the 5-Minute Emergency Medicine Consult puts over 600 medical conditions encountered in emergency situations at your fingertips. Each entry is presented in a proven, rapid-access format so you can quickly search medical conditions, confirm a diagnosis, and begin treatment. McGraw-Hill Medical's DIAGNOSAURUS DDx Access over 1,000 quick-reference diagnoses in this valuable reference. Access entries by disease, symptom, or organ system. DAVIS’S DRUG GUIDE Refer to need-to-know information on dosing, contraindications, drug interactions, and patient education for more than 5,000 medications. Updated regularly to ensure you always have new FDA approvals and the latest drug changes. POCKET GUIDE TO DIAGNOSTIC TESTS Pocket Guide to Diagnostics Tests provides quick-access, evidence-based information on the selection and interpretation of common diagnostic tests with more than 350 laboratory, imaging, and microbiology tests. Prime PubMed Search Connect to the full 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 clinical, conversion, dosage, and IV calculators • Jump quickly between resources using Cross Links • Access to the full PubMed database • Use the Full Text Search to help find terms across all indexes • Bookmark important entries with “Favorites” • Get access to Emergency Central website for one year DRUG AND CONTENT UPDATE RENEWAL • After initial Emergency 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. • If you purchase updates, they will automatically renew annually at the 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. • Account will be charged ($99.99) for renewal within 24-hours prior to the end of the yearly subscription term. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Unbound Privacy Policy: www.unboundmedicine.com/privacy Unbound Terms of Use: https://www.unboundmedicine.com/end_user_license_agreement

About

EMRA PressorDex

A comprehensive guide for critically ill patients, offering concise tools for selecting the right pressors, vasoactive drugs, and continuous infusions. Developed by emergency medicine physicians, it aids in choosing appropriate medications and dosages during high-pressure situations.

Highlights
  • Therapeutic guide for pressors
  • Vasoactive drug information
  • Continuous infusion protocols
  • Medication dosing regimens
  • Critically ill patient treatment
Features
Read full description

Newly revised and updated for 2015, PressorDex is a comprehensive therapeutic guide to the myriad of pressors, vasoactive drugs, continuous infusions, and other medications needed to treat the critically ill patient. Written by emergency medicine physicians for emergency medicine physicians, this indispensable app gives you concise tools for choosing the right medication and dosing regimen every time, even during the busiest of shifts.

Screenshots

Emergency Central4 screens
EMRA PressorDex3 screens

Verdict

The call

The clearest difference is price: Emergency Central at Free against EMRA PressorDex's $16.99. Emergency Central also leads on rating (4.8 vs 2.8) and ratings volume (55 vs 13). EMRA PressorDex's advantage is in-app purchases (none vs 2) and iOS requirement (8.0 vs 15.0). On review sentiment, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Emergency Central is free to download; EMRA PressorDex costs $16.99 up front. Emergency Central sells 2 in-app purchases, starting at $99.99 per year. EMRA PressorDex asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Emergency Central holds the better App Store score, 4.8 against 2.8. Both are backed by a comparable volume of ratings — 55 and 13 respectively. Written reviews complicate that: 63% of Emergency Central's written reviews are positive against 68% of EMRA PressorDex's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Emergency Central ships an update every 9 months, EMRA PressorDex every 11 months. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

Scorecard6 real differences · 4 level
Emergency Central versus EMRA PressorDex: the parameters behind the verdict, then further details
ParameterEmergency CentralEMRA PressorDex
PriceFree — better$16.99
Rating4.8 (55 ratings) — better2.8 (13 ratings)
Positive reviews62.5% of reviews68.4% of reviews — better
Number of ratings55 — better13
Update frequencyEvery 9 months — betterEvery 11 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.08.0 — better
Further details — not scored
Size9 MB20 MB
Age rating17+17+
DeveloperUnbound Medicine, Inc.Emergency Medicine Residents' Association

Customer experience

Emergency Central

All ratings55 ratings
Positive94.5%
Neutral3.6%
Negative1.8%
Written reviews8 reviews
Positive62.5%
Neutral12.5%
Negative25.0%

EMRA PressorDex

All ratings13 ratings
Positive30.8%
Neutral23.1%
Negative46.2%
Written reviews19 reviews
Positive68.4%
Neutral10.5%
Negative21.1%

In-app purchases

2 purchases

Emergency Central

Subscriptions1
  • Emergency Central Renewal$99.991 Year
One-time1
  • Emergency Central$159.99
None

EMRA PressorDex

No in-app purchases

Questions

Is Emergency Central free?
Emergency Central is free to download, with in-app purchases available.
Is EMRA PressorDex free?
EMRA PressorDex costs $16.99, with no in-app purchases.
Which has better reviews, Emergency Central or EMRA PressorDex?
Emergency Central is rated higher. Emergency Central averages 4.8 out of 5 from 55 ratings, while EMRA PressorDex averages 2.8 from 13 ratings.
Do Emergency Central or EMRA PressorDex have ads?
Neither Emergency Central nor EMRA PressorDex shows ads.
Which is updated more often, Emergency Central or EMRA PressorDex?
Emergency Central ships an update every 9 months, and EMRA PressorDex every 11 months. Most recently, Emergency Central was updated on October 27, 2026 and EMRA PressorDex on October 29, 2026.

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