Comparison

CorePendium vs Laboratory Diagnostic Test

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

Laboratory Diagnostic Test

Read full description

# Medical Laboratory Diagnostic Test 2024: Your Pocket Guide to Lab Tests Unlock the mysteries of Medical Laboratory Diagnostic Test with our comprehensive and user-friendly app. Whether you're a healthcare professional, a student, or simply health-conscious, this app is your go-to resource for understanding and interpreting laboratory results. ## Key Features: 1. **Extensive Database**: Access a vast collection of common and specialized laboratory tests, complete with normal values and interpretation guidelines. 2. **Quick Search**: Easily find the test you're looking for with our intuitive search function. Search by test name, abbreviation, or related symptoms. 3. **Laboratory Results Interpretation**: Get clear explanations of what your test results mean, helping you understand your health status better. 4. **Normal Values Reference**: Quickly look up the normal ranges for various laboratory tests, aiding in the interpretation of your results. 5. **Symptom Correlation**: Learn about potential symptoms associated with abnormal test results, both for high and low levels. 6. **Test Type and Sample Information**: Understand what type of test you're dealing with and what kind of sample is required. 7. **Indications for Testing**: Discover why certain tests are performed and what conditions they help diagnose or monitor. 8. **User-Friendly Interface**: Navigate through the app with ease, thanks to our clean and intuitive design. 9. **Offline Access**: All information is available offline, ensuring you have access to critical lab data anytime, anywhere. 10. **Regular Updates**: Stay informed with the latest in laboratory medicine as we continuously update our database. Whether you're trying to understand your own lab results, studying for exams, or need a quick reference in a clinical setting, our Medical Laboratory app is an invaluable tool. It simplifies the complex world of laboratory values, making it accessible to both professionals and patients alike. Download Medical Laboratory Diagnostic Test now and take the first step towards better understanding your health through laboratory tests and their interpretation! *Disclaimer: This app is intended for informational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider for medical concerns.

Screenshots

CorePendium4 screens
Laboratory Diagnostic Test4 screens

Verdict

The call

The clearest difference is ads: CorePendium at none against Laboratory Diagnostic Test's shown. CorePendium also leads on update cadence (monthly vs every 5 months). On price, in-app purchases, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CorePendium ships an update monthly, Laboratory Diagnostic Test every 5 months. The most recent releases landed on October 19, 2026 and September 27, 2026 respectively.

Scorecard2 real differences · 8 level
CorePendium versus Laboratory Diagnostic Test: the parameters behind the verdict, then further details
ParameterCorePendiumLaboratory Diagnostic Test
PriceFreeFree
Rating4.9 (1.5K ratings) — better—
Positive reviews61.5% of reviews—
Number of ratings1.5K — better—
Update frequencyMonthly — betterEvery 5 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.114.0 — better
Further details — not scored
Size49 MB6 MB
Age rating17+17+
DeveloperEM:RAP, Inc.Ahmad Al Hariri

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)

Laboratory Diagnostic Test

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

CorePendium

No in-app purchases

None

Laboratory Diagnostic Test

No in-app purchases

Questions

Is CorePendium free?
CorePendium is free to download, with no in-app purchases.
Is Laboratory Diagnostic Test free?
Laboratory Diagnostic Test is free to download, with no in-app purchases.
Do CorePendium or Laboratory Diagnostic Test have ads?
Laboratory Diagnostic Test shows ads; CorePendium does not.
Which is updated more often, CorePendium or Laboratory Diagnostic Test?
CorePendium ships an update monthly, and Laboratory Diagnostic Test every 5 months. Most recently, CorePendium was updated on October 19, 2026 and Laboratory Diagnostic Test on September 27, 2026.

Other comparisons