Comparison

Case Files vs CURRENT CMDT Study Guide, 2/E

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

Head to head
About

Case Files

Prepare for medical exams with realistic clinical case studies and USMLE-style questions. Learn through interactive cases, clinical pearls, and proven study methods designed to improve shelf-exam scores and real-world practice readiness.

Highlights
  • Realistic clinical case studies
  • USMLE-style practice questions
  • Interactive learning system
  • Clinical pearls and explanations
  • Study, Exam, and Bookmark modes
  • Progress tracking and notes
Features
Read full description

Explore the Case Files® Series in One App — Discover the full Case Files collection—covering 20+ medical specialties—with real clinical cases designed to help you think like a doctor. Learn Through Real Clinical Cases -Preview sample cases from each title and experience case-based learning across specialties including Internal Medicine, Surgery, Pathology, Microbiology, Neurology, and more. Built for Exam Success -Prepare for USMLE Step 1, shelf exams, and clinical rotations with high-yield content: • Clinical case scenarios across specialties • USMLE-style questions and explanations • Key concepts, definitions, and clinical pearls • Proven case-based learning system Try Before You Unlock -Download to explore sample cases from each specialty. Unlock full access to individual titles based on your needs. The Trusted Case Files® System • Real-world clinical scenarios • Designed for medical students and clinical training • Helps you understand—not memorize Expanded Apps Terms of Service: https://expandedapps.com/terms-of-use/ Expanded Apps Privacy Policy: https://expandedapps.com/privacy-policy/

About

CURRENT CMDT Study Guide, 2/E

Features
Read full description

The ultimate case-based study guide based on the most popular annual resource in internal medicine--now updated CURRENT Medical Diagnosis and Treatment Study Guide facilitates your analysis of test cases and enhances your recall of internal medicine topics, making it invaluable preparation for any internal medicine examination. Organized according the Core Curriculum of the Clerkship Directors in Internal Medicine, this study-enhancing resource covers over 30 core topics that encompass essentials, conditions, presentations, treatment approaches, and diseases seen by general practitioners in the inpatient and outpatient settings. The study guide utilizes content from CMDT, Quick Answers, and Lange Pathophysiology to provide a case-based application that tests key concepts in clinical reasoning, clinical problem-solving, and recognition of essential clinical facts. The second edition of CURRENT Medical Diagnosis and Treatment Study Guide is extensively updated and examines the most fundamental issues you need to know to succeed on the clerkship shelf exam in Internal Medicine. The study guide includes an expanded format for a more formal and in-depth review and is perfect for instructors utilizing the main CMDT text. Features: • Case-based coverage of 80 must-know diseases and disorders, from skin and hematologic disorders to infectious disorders • For each topic, the study guide includes learning objectives; an expanded list of questions to prompt case analysis; a more detailed emphasis on signs and symptoms, lab findings, imaging studies, and medications; additional discussions on therapeutic procedures and outcomes; and full references This app is very intuitive and easy to navigate, allowing you to browse the contents or search for topics. The powerful search tool gives you word suggestions that appear in the text as you type, so it is lightning fast and helps with spelling those long medical terms. The search tool also keeps a recent history of past search terms so you can go back to a previous search result very easily. You have the ability to create notes and bookmarks separately for text and images to enhance your learning. You can also change the text size for easier reading. Your progress answering questions is tracked so you can pick up right where you left off. After the app has been downloaded, no internet connection is needed to retrieve the content of the app. All of the text and images are available to you on your device anytime, anywhere, and lightning fast. This app is also automatically optimized for whatever size device you are currently using, either phone or tablet. Check out https://usatinemedia.com to learn more and watch a video demo of this app. This interactive app contains the full content of CURRENT Medical Diagnosis and Treatment Study Guide, Second Edition (LANGE CURRENT Series) by McGraw-Hill Education. ISBN-13: 978-0071848053 ISBN-10: 0071848053 Edited by: Gene R. Quinn, MD, MS Division of Cardiovascular Disease Department of Medicine Beth Israel Deaconess Medical Center Boston Nathaniel W. Gleason, MD Maxine A. Papadakis, MD Stephen J. McPhee, MD Department of Medicine University of California San Francisco Disclaimer: This app is intended for the education of healthcare professionals and not as a diagnostic and treatment reference for the general population. Developed by Usatine Media Richard P. Usatine, MD, Co-President, Professor of Family & Community Medicine, Professor of Dermatology and Cutaneous Surgery, University of Texas Health San Antonio Peter Erickson, Co-President, Lead Software Developer

Screenshots

Case Files4 screens
CURRENT CMDT Study Guide, 2/E4 screens

Verdict

The call

The clearest difference is price: Case Files at Free against CURRENT CMDT Study Guide, 2/E's $29.99. Case Files also leads on update cadence (every 4 months vs every 17 months). CURRENT CMDT Study Guide, 2/E's advantage is in-app purchases (none vs 14) and iOS requirement (10.0 vs 15.6). On 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

Case Files is free to download; CURRENT CMDT Study Guide, 2/E costs $29.99 up front. Case Files sells 13 in-app purchases, starting at $9.99 per 7 days. CURRENT CMDT Study Guide, 2/E asks for nothing beyond the download.

UpkeepUpdate frequency

Case Files ships an update every 4 months, CURRENT CMDT Study Guide, 2/E every 17 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 4 level
Case Files versus CURRENT CMDT Study Guide, 2/E: the parameters behind the verdict, then further details
ParameterCase FilesCURRENT CMDT Study Guide, 2/E
PriceFree — better$29.99
Positive reviews61.5% of reviews—
Update frequencyEvery 4 months — betterEvery 17 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.610.0 — better
Further details — not scored
Size47 MB52 MB
Age rating12+17+
DeveloperExpanded AppsUsatine & Erickson Media LLC

In-app purchases

13 purchases

Case Files

Subscriptions2
  • 1 Week$9.997 Days
  • 1 Month$18.991 Month
One-time11
  • Emergency Medicine$29.99
  • Family Medicine$29.99
  • Neurology$29.99
Show 8 more
  • Gynaecology$29.99
  • Pediatrics$29.99
  • Psychiatry$29.99
  • Surgery$29.99
  • Lifetime Access$29.99
  • Family Medicine Case Files, 4e$34.99
  • Lifetime Access2 variants$39.99
  • Microbiology Case Files, 3e$39.99
None

CURRENT CMDT Study Guide, 2/E

No in-app purchases

Questions

Is Case Files free?
Case Files is free to download, with in-app purchases available.
Is CURRENT CMDT Study Guide, 2/E free?
CURRENT CMDT Study Guide, 2/E costs $29.99, with no in-app purchases.
Do Case Files or CURRENT CMDT Study Guide, 2/E have ads?
Neither Case Files nor CURRENT CMDT Study Guide, 2/E shows ads.
Which is updated more often, Case Files or CURRENT CMDT Study Guide, 2/E?
Case Files ships an update every 4 months, and CURRENT CMDT Study Guide, 2/E every 17 months. Most recently, Case Files was updated on September 8, 2026 and CURRENT CMDT Study Guide, 2/E on September 9, 2026.

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