CorePendium vs EB Medicine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CorePendium
This app provides a comprehensive, continuously updated, and peer-reviewed clinical reference for Emergency and Urgent Care Medicine. It features integrated multimedia, offline access, intuitive navigation, and medical calculators, making it an essential tool for medical professionals on the go.
- Expert-backed, continuously revised content
- Integrated media library (ECGs, X-rays, videos, audio)
- Offline access to all content
- Intuitive navigation with Rapid Access and Deep Dive sections
- Integrated medical calculators
- Links to EM:RAP knowledge base content
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The textbook is dead. Long live CorePendium! CorePendium is the first truly comprehensive, continuously updated, peer-reviewed, multimedia clinical reference for Emergency and Urgent Care Medicine. Download the CorePendium App and bring the best clinical reference text with you anywhere in the world, regardless of connectivity. With your EM:RAP account, the CorePendium App allows you to join over 65,000 members of the CorePendium community. The CorePendium App gives you… • EXPERT-BACKED CONTENT — Written, edited, and peer-reviewed by a team of over 800 leading academics and practitioners, every CorePendium chapter is continuously revised by leading experts in emergency medicine and beyond. • INTEGRATED MEDIA — Comprehensive learning requires more than just words. Dive into our constantly growing media library of ECG’s and X-rays, as well as expertly-produced videos and audio segments. Look, listen, and learn, all without leaving the CorePendium App. • OFFLINE MODE — With new chapters being added and updated frequently to reflect the latest literature and practice guidelines, the CorePendium App makes sure you always have the newest information at your fingertips, 24 hours a day. The app looks for updates to its offline database every time you’re active online, so that you have the answers you need, no matter what. Do you want access to our skillfully-shot procedure videos and expert commentary away from a wireless connection? You can choose to download our audio and video content to ensure access when you need it most. • INTUITIVE NAVIGATION — Designed to prioritize all of the crucial information and media needed for the critical patient, CorePendium’s ‹Rapid Access› section gives you the quick insights you’ll need at the bedside. If you are looking for more background, the ‹Deep Dive› section provides all the information you’ll need to know about a topic. Sleek chapter sidebars, internal searches, search filters, and curated tabs ensure you can find what you need when you need it. • MEDICAL CALCULATORS — Get all of the commonly used clinical scoring and decision tools you need, with important interpretation data compiled by some of medicine’s foremost experts just a thumb slide away. Our calculators are also integrated with the content that uses it most. • PART OF THE EM:RAP KNOWLEDGE BASE — CorePendium is just one piece of the EM:RAP universe. The CorePendium App takes full advantage of its special connection to the most listened to programs in Emergency and Urgent Care Medicine by integrating that content. With continuously updated links to video, conference content, and podcasts you’ll always get the most cutting-edge answers. • INTERNATIONAL — CorePendium is for the whole world. We have an international advisory board that aims to address emergency care for patients and practitioners in all of the various environments where it is practiced. • EDITORIAL INDEPENDENCE — CorePendium is written by clinicians for clinicians, without the support of advertising or industry. With the CorePendium App you just get the best information, current and expertly reviewed. • THE REFERENCE OF RECORD — Accessed millions of times, CorePendium is already the reference textbook used by residency training programs and frontline clinicians the world over.
EB Medicine
Access evidence-based emergency medicine education and CME credits on the go. Get practical, reliable answers and actionable guidance to improve clinical decision-making and patient outcomes.
- Evidence-based emergency medicine courses
- Practical clinical decision support
- Quick course summaries
- Access to over 300 topics
- 400+ CME credits available
- Content by practicing clinicians
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When you’re busy on the frontline of emergency Medicine, EB Medicine is your guide--providing you with practical and reliable answers to aid your clinical decision making, in a concise and easy-to-use format. EB Medicine has produced leading evidence-based education and CME since 1999, giving our subscribers access to more than 300 topics and 20 years of experience in our journals, Emergency Medicine Practice and Pediatric Emergency Medicine Practice. The “EB” in our name stands for “evidence-based” and reflects our guiding philosophy--that evidence-based content is the best medicine. Like you, we recognize the need for excellence in emergency patient care. For each of our resources, peer experts have reviewed the current body of evidence to present you with essential findings, conclusions, and best practices to inform your clinical decisions. You receive real-world, practical, actionable guidance you can rely on to improve patient outcomes. Our content is developed by experienced physicians facing the challenges and realities of practicing medicine every day, all accomplished in their medical specialties. And with more than 400 CME credits available across the full array of must-know emergency medicine topics, you can advance your clinical knowledge and improve your practice, while fulfilling requirements for ongoing CME. Whether you’re a recent graduate or a veteran emergency clinician with decades of experience, our resources allow you to dive deeply into the current evidence that will help you make the best clinical decisions on shift. Your EB Medicine subscription gives you practical content right at your fingertips. • 300+ Evidence-Based Emergency Medicine Courses. Search our course library of Emergency Medicine Practice and Pediatric Emergency Medicine Practice issues by keyword, chief compliant, or topic and get practical recommendations within seconds • Clinically Relevant Topics. Get access when and where you need it—via our app, podcast, and online • Quick Course Summaries. When time is short, just hit the highlights on any topic with our Points & Pearls digests • Decision-Support Tools. Make quick, confident decisions guided by clinical pathways, Calculated Decisions (powered by MDCalc), and pitfalls to avoid • Subject-Matter Expertise. Our content is crafted by practicing emergency medicine clinicians on the front lines • 400+ AMA PRA Category 1 Credits. Core EM content + stroke, trauma, pharmacology, critical care, and more
Screenshots
Verdict
The clearest difference is monetization model: CorePendium at freemium against EB Medicine's subscription. CorePendium also leads on update cadence (monthly vs every 2 months) and ratings volume (1.4K vs 448). EB Medicine's advantage is review sentiment (77% vs 67%) and iOS requirement (11.0 vs 15.1). On price, rating, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for CorePendium against 4.9 for EB Medicine. Both are backed by a comparable volume of ratings — 1.4K and 448 respectively. Written reviews are what separate them: 67% of CorePendium's written reviews are positive against 77% of EB Medicine's.
CorePendium ships an update monthly, EB Medicine every 2 months. The most recent releases landed on September 23, 2026 and September 12, 2026 respectively.
| Parameter | CorePendium | EB Medicine |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (1.4K ratings) | 4.9 (448 ratings) |
| Positive reviews | 66.7% of reviews | 76.9% of reviews — better |
| Number of ratings | 1.4K — better | 448 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium — better | Subscription |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 11.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 38 MB |
| Age rating | 17+ | 17+ |
| Developer | EM:RAP, Inc. | EB-Medicine |
Customer experience
CorePendium
EB Medicine
User reviews
CorePendium
From 1.4K App Store ratingsWhat we love
- 🚀 Great resource
- 👍 Excellent and usable app
- 👍 Terrific point of care resource
- 👍 Invaluable for EM residents
Room to improve
- 🔍 Lacking search functionality
- 🐛 Crashes frequently
- 🔍 Poor indexing and content organization
EB Medicine
From 448 App Store ratingsWhat we love
- 👍 Excellent content
- 👍 Great EB medicine collection
- 👍 Saves effort and time
- 👍 Superb content, useful layout
- 👍 Easy to use and set up
Room to improve
- 🐛 App not updated for current times
- 🐛 Over a year between updates
- 🐛 Meager search function
- 🐛 Page swiping function doesn't work
Bugs and requests
CorePendium
Reported bugs
2 issues- Crashes on launch
- Compatibility issues with older devices
Requested features
3 requests- iPad version
- Ability to track progress and bookmark content
- Video playback controls (speed, rewind)
EB Medicine
Reported bugs
1 issue- 🐛 Formatting of articles page swiping doesn't work
Requested features
2 requests- 💡 Landscape mode for all literature
- 💡 More frequent app updates
In-app purchases
CorePendium
No in-app purchases
EB Medicine
No in-app purchases









