Comparison

Case Files vs USMLE Exam Prep

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

Head to head
About

Case Files

This app provides over 50 clinical pathology cases with USMLE-style questions to help medical students learn through real-world patient scenarios. It offers interactive features, study modes, and progress tracking to improve exam scores and clinical problem-solving skills.

Highlights
  • 50+ clinical cases with USMLE-style questions
  • Interactive case discussions and comprehension questions
  • Study, Exam, and Bookmark modes for question review
  • Progress tracking and score storage
  • Clinical pearls and approach to problem-solving
  • iCloud support for multi-device use
Features
Read full description

Master Pathology Through Real Clinical Cases -Learn pathology in the context of real patients. Case Files: Pathology helps you connect disease mechanisms, clinical presentation, and key concepts—so the material finally makes sense. Understand, Don’t Memorize -Pathology is dense and detail-heavy. This app helps you break down complex diseases into clear mechanisms and patterns you can actually understand and retain. Built for Exam Success -Prepare for Step 1 and course exams with focused, high-yield content: -50+ clinical cases -Board-style questions and explanations -Key disease mechanisms and definitions -Reinforced conceptual understanding Learn Faster, Think Smarter -Study mode with instant feedback -Exam mode for timed practice -Bookmark and track progress -Learn in short, focused sessions Trusted Case Files® System -Real-world clinical scenarios -Proven case-based learning -Designed for medical students Get Started -Download to try a sample case. Unlock full access to master pathology. Expanded Apps Privacy Policy: https://expandedapps.com/privacy-policy/ Expanded Apps Terms of Use: https://expandedapps.com/terms-of-use/ Second Edition

About

USMLE Exam Prep

Prepare for the USMLE Step 1 exam with a comprehensive practice guide. It offers hundreds of questions, offline access, and personalized review options to track your progress and focus on challenging areas. Create custom quizzes for targeted study.

Highlights
  • Offline access
  • Hundreds of practice questions
  • Modern design
  • Answer review
  • Progress tracking
  • Targeted question practice
  • Custom quiz creation
Features
Read full description

A great practice guide to get prepared for the USMLE Step 1 exam. Here are some features: • No internet required • Hundreds of questions • A modern design • Review the answers • Keep the past tests to track progress • Only practice the questions you previously answered incorrectly • Practice more effectively by creating your own random quizzes This app is just a practice app and is not affiliated with USMLE® • Disclaimer: We have made every attempt to ensure the accuracy and reliability of the information provided on this app. However, the information is provided "as is" without warranty of any kind. This app is not intended to provide any medical advice.

Screenshots

Case Files4 screens
USMLE Exam Prep4 screens

Verdict

The call

The clearest difference is in-app purchases: USMLE Exam Prep at none against Case Files's 6. USMLE Exam Prep also leads on update cadence (every 4 months vs every 19 months) and iOS requirement (13.0 vs 15.6). Case Files's advantage is ads (none vs shown) and review sentiment (33% vs 0%). On price 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. Case Files sells 6 in-app purchases, starting at $7.99 per 7 days. USMLE Exam Prep asks for nothing beyond the download.

UpkeepUpdate frequency

Case Files ships an update every 19 months, USMLE Exam Prep every 4 months. The most recent releases landed on September 8, 2026 and September 2, 2026 respectively.

Scorecard6 real differences · 4 level
Case Files versus USMLE Exam Prep: the parameters behind the verdict, then further details
ParameterCase FilesUSMLE Exam Prep
PriceFreeFree
Rating4.3 (11 ratings) — better
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings11 — better
Update frequencyEvery 19 monthsEvery 4 months — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size21 MB9 MB
Age rating12+4+
DeveloperExpanded AppsGolden Mind Services LTD

Customer experience

Case Files

Written reviews6 reviews
Positive33.3%
Neutral16.7%
Negative50.0%

USMLE Exam Prep

All ratings11 ratings
Positive81.8%
Neutral0.0%
Negative18.2%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

6 purchases

Case Files

Subscriptions5
  • 1 Week$7.997 Days
  • Weekly Access$11.997 Days
  • 1 Month$18.991 Month
Show 2 more
  • Monthly Access$19.991 Month
  • 1 Year$69.991 Year
One-time1
  • Lifetime$39.99
None

USMLE Exam Prep

No in-app purchases

Questions

Is Case Files free?
Case Files is free to download, with in-app purchases available.
Is USMLE Exam Prep free?
USMLE Exam Prep is free to download, with no in-app purchases.
Do Case Files or USMLE Exam Prep have ads?
USMLE Exam Prep shows ads; Case Files does not.
Which is updated more often, Case Files or USMLE Exam Prep?
Case Files ships an update every 19 months, and USMLE Exam Prep every 4 months. Most recently, Case Files was updated on September 8, 2026 and USMLE Exam Prep on September 2, 2026.

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