Comparison

CorePendium vs Woods Lamp Lite

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

Woods Lamp Lite

Transform your smartphone into a Wood's Lamp for skin and hair examination. This app uses your phone's bright blue screen to detect fluorescence in a dark room. You can also capture photos and videos of your findings.

Highlights
  • Simulates Wood's Lamp with blue screen
  • Detects skin and hair fluorescence
  • Photo and video recording
  • Requires dark room for use
  • Portable and convenient
Read full description

A Wood’s Lamp is an Ultra-Violet (UV) light used to detect fluorescence in the skin or hair . Studies (https://www.jaad.org/article/S0190-9622(19)30636-X/fulltext) have shown that a smartphone with a bright blue screen can be used as an alternative to the traditional Wood’s Lamp Device. Wood’s Lamp Lite allows you to instantly turn your phone into a bright blue screen. Simply hold your phone screen 6" above the area of skin of interest while in a dark room. With Wood’s Lamp Lite, you can also take photos and videos to record your findings. Disclaimer: Wood’s Lamp Lite is not designed for clinical use. The content provided by this app, including text, graphics, images, and other materials, is not intended to be a substitute for a traditional Wood’s Lamp, or as a substitute for professional medical advice, diagnosis, or treatment.

Screenshots

CorePendium4 screens
Woods Lamp Lite4 screens

Verdict

The call

The clearest difference is price: CorePendium at Free against Woods Lamp Lite's $0.99. CorePendium also leads on rating (4.9 vs 1.4) and review sentiment (67% vs 33%). Woods Lamp Lite's advantage is iOS requirement (12.0 vs 15.1). On ads, in-app purchases 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

CorePendium is free to download; Woods Lamp Lite costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CorePendium holds the better App Store score, 4.9 against 1.4. That said, the two scores are not equally well evidenced: CorePendium has 1.4K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 67% of CorePendium's written reviews are positive against 33% of Woods Lamp Lite's.

Scorecard6 real differences · 4 level
CorePendium versus Woods Lamp Lite: the parameters behind the verdict, then further details
ParameterCorePendiumWoods Lamp Lite
PriceFree — better$0.99
Rating4.9 (1.4K ratings) — better1.4 (9 ratings)
Positive reviews66.7% of reviews — better33.3% of reviews
Number of ratings1.4K — better9
Update frequencyMonthly—
AdsNoNo
In-app purchasesNoNo
MonetizationFreemium — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.112.0 — better
Further details — not scored
Size49 MB26 MB
Age rating17+17+
DeveloperEM:RAP, Inc.Duncan Salmon

Customer experience

CorePendium

All ratings1,435 ratings
Positive98.0%
Neutral1.0%
Negative1.0%
Written reviews12 reviews
Positive66.7%
Neutral8.3%
Negative25.0%

Woods Lamp Lite

All ratings9 ratings
Positive11.1%
Neutral0.0%
Negative88.9%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

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)

Woods Lamp Lite

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

CorePendium

No in-app purchases

None

Woods Lamp Lite

No in-app purchases

Questions

Is CorePendium free?
CorePendium is free to download, with no in-app purchases.
Is Woods Lamp Lite free?
Woods Lamp Lite costs $0.99, with no in-app purchases.
Which has better reviews, CorePendium or Woods Lamp Lite?
CorePendium is rated higher. CorePendium averages 4.9 out of 5 from 1.4K ratings, while Woods Lamp Lite averages 1.4 from 9 ratings.
Do CorePendium or Woods Lamp Lite have ads?
Neither CorePendium nor Woods Lamp Lite shows ads.

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