Comparison

ClinicalKey vs Doc Trivia

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

Head to head
About

ClinicalKey

This app provides medical professionals with instant access to a vast library of clinical knowledge, including synoptic content and in-depth reference materials. It helps users stay updated on medical advancements, confirm diagnoses, and advance their research skills, all while offering CME/MOC/CE credits.

Highlights
  • Access to 30+ medical specialties
  • Synoptic content for quick answers
  • Full-text reference books and journals
  • Mobile-optimized medical calculators
  • Earn CME/MOC/CE credits
  • Intuitive search functionality
Read full description

INSTITUTIONAL SUBSCRIPTION REQUIRED. Access the latest advances in clinical knowledge anytime, anywhere with ClinicalKey®- the essential resource for medical professionals. ClinicalKey combines the speed of synoptic content with the depth of a comprehensive clinical reference tool in one intuitive solution to provide clinicians trusted information in the moments that matter most. With ClinicalKey, you can: • Stay abreast of rapidly expanding clinical knowledge • Quickly confirm diagnosis and treatment information • Advance critical thinking skills and research Please note: To access our extensive content library, ensure you have a subscription to ClinicalKey from your organization. To get started: 1. Download the free ClinicalKey app for iOS on your iPad® or iPhone®. 2. Follow the prompts to connect to your organization’s account.The app will ask questions to get you to the right content. 3. Choose the method of access that is right for you: 4. Select Access via Network if you need a quick answer and your device is connected to your organization's network. 5. Select Access via Institution for other ways to connect. 6. Once you have gained access, create or sign- in to your Elsevier ClinicalKey user account to save favorites and earn CME/MOC/CE/MOC/CE. ClinicalKey® Because you want to find a better way to help your patients ClinicalKey combines the speed of synoptic content with the depth of a comprehensive clinical reference tool in one intuitive solution to give clinicians trusted information in the moments that matter. With the ClinicalKey, clinicians will be able to: • Enhance patient care with trusted resources and deep insights across 30+ specialties • Combine efficiency and confidence in your practice with access to quick answers and information that is continuously updated • Excel in your field by building foundational knowledge and keeping up with the latest trends through full-text reference books and journals, while earning free CME/MOC/CE credit • Stay abreast of rapidly expanding clinical knowledge • Quickly confirm diagnosis and treatment information • Advance critical thinking skills and research ClinicalKey App for iOS Features: • Trusted Comprehensive content covering more than 30 medical and surgical specialties • Easy-to-scan, clinically focused medical topic synopses • Intuitive search with auto-suggest/ • Easy search with auto-completion • Direct navigation to your favorite books and journals • Mobile-optimized medical calculators • Access to full-text books, full-text journals, guidelines, multimedia and more • Access via Institutional IP; individuals will not be able to earn CME/MOC/CE, save, or share content when using IP authentication. Please register for remote access via your institutional web version of ClinicalKey. ClinicalKey Registrants (non-IP) customers will enjoy: • Opportunity to earn CME and fulfill MOC requirements with the American Board of Internal Medicine (ABIM) • Ability to favorite and save content • Option to print and email topics, videos or graphics • Earn and track free CME/MOC/CE credit Ability to favorite and save content Print and email topics, videos or graphics to patients and colleagues iPad and iPhone are trademarks of Apple Inc, registered in the US and other countries.

About

Doc Trivia

This app offers a fast-paced trivia game designed to enhance clinical knowledge for medical professionals and students. It features a wide range of medical categories, a career progression system, and instant educational feedback with source references. The app supports both English and Spanish and can be played offline.

Highlights
  • 16 medical categories
  • 80 progression levels
  • Global ranking system
  • Instant educational feedback
  • Bilingual content (English/Spanish)
  • Offline-first design
  • Quick 20-question sessions
Features
Read full description

Dr. Trivia is the medical trivia app built for med students, interns, residents and practicing doctors who want to keep their clinical knowledge sharp every single day. Through a fast paced question and answer format, you turn daily review into a challenging, addictive and truly educational game. From basic anatomy to advanced ACLS scenarios and internal medicine, every question comes with feedback and source references so you actually learn, not just memorize. WHY DR. TRIVIA • 16 carefully organized medical categories: Endocrine System, Medical Culture, Musculoskeletal System, ACLS, Basic Clinic, Basic Sciences, Digestive System and Metabolism, Neurosciences, General Anatomy, Cardiovascular System, Respiratory System, Urinary System, Reproductive System, and more. • 80 progression levels mirroring a real medical career: from Medical Student to Secretary of Health. Every rank reflects a tangible step forward in your knowledge. • Global ranking to compete with students and professionals across Spanish and English speaking countries. • Instant educational feedback after each question, with clear explanations and cited sources. • Bilingual content: switch between English and Spanish with a single tap. Perfect for USMLE, MIR, ENARM and other residency exams. • Quick 20-question sessions with a timer. Ideal for short breaks between rotations. • Speed bonus: answer fast and right to climb the ranking faster. • Offline-first design: study without relying on a constant connection. WHO IT IS FOR Med students preparing for USMLE (US), MIR (Spain), ENARM (Mexico) or any residency exam. Interns and residents who want to keep daily review going. Attendings and specialists who enjoy a daily mental challenge. Medical educators looking for a review tool for their students. RANK SYSTEM You start as a Medical Student and progress through real career stages: Undergraduate Intern, Intern, General Practitioner, Resident, Specialist, Service Chief, all the way to leadership roles like Secretary of Health. Every rank has divisions I to IV and clear progression points. PRIVACY AND CONTENT Dr. Trivia respects your privacy. We only collect the data strictly needed to save your progress and show you in the ranking. Content is strictly educational and does NOT replace professional medical advice. Do not use the information for diagnosis or treatment of real patients. SUPPORT Questions, suggestions or reports? Write to contacto@hixion.mx. Your feedback improves Dr. Trivia every week. Download Dr. Trivia and turn every free minute into real medical practice.

Screenshots

ClinicalKey4 screens
Doc Trivia4 screens

Verdict

The call

The clearest difference is monetization model: Doc Trivia at free against ClinicalKey's subscription. On price, 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

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

Scorecard1 real difference · 9 level
ClinicalKey versus Doc Trivia: the parameters behind the verdict, then further details
ParameterClinicalKeyDoc Trivia
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews8.8% of reviews—
Number of ratings—1 — better
Update frequencyEvery 5 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size55 MB73 MB
Age rating12+17+
DeveloperElsevier Inc.Angel Cadena Altamirano

Bugs and requests

ClinicalKey

Reported bugs

14 issues
  • App stuck on loading screen after initial login
  • Forced logout when closing or minimizing app
  • Institutional login not working despite web access
  • App crashes during search queries
  • OpenAthens authentication failures
Show 9 more
  • Network change warnings appearing incorrectly
  • Search results returning unrelated content
  • Textbook search not finding available books
  • App won't load after recent updates
  • Blank search results for valid queries
  • Scrolling in table of contents sidebar not functioning
  • Landscape orientation not supported
  • App doesn't remember page position when reopened
  • Restricted access to books after updates

Requested features

10 requests
  • PDF download capability within the app
  • Favorite/bookmark textbooks and articles
  • Landscape mode support for iPad
  • Find-on-page text search function
  • Automatic session persistence and page memory
Show 5 more
  • Text size and screen color customization
  • Fingerprint/passcode login option
  • Browse feature with category filtering
  • Offline access to downloaded materials
  • Feature parity with website version

Doc Trivia

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ClinicalKey

No in-app purchases

None

Doc Trivia

No in-app purchases

Questions

Is ClinicalKey free?
ClinicalKey is free to download, with no in-app purchases.
Is Doc Trivia free?
Doc Trivia is free to download, with no in-app purchases.
Do ClinicalKey or Doc Trivia have ads?
Neither ClinicalKey nor Doc Trivia shows ads.

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