Comparison

Case Files vs Eldex

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

Head to head
About

Case Files

This app helps medical students learn and review physiology by presenting 51 high-yield clinical cases. It reinforces the connection between basic science and clinical medicine, improving diagnostic skills and exam performance. A free sample case is included, with more available via subscription.

Highlights
  • 51 high-yield clinical cases
  • USMLE-style questions
  • Interactive learning system
  • Study, Exam, and Bookmark modes
  • Progress tracking
  • Notes section per case
  • iCloud support
Features
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Master Physiology Through Real Clinical Cases - Learn physiology in the context of real patients. Case Files: Physiology helps you understand how systems work and connect core concepts to clinical scenariosโ€”so the material finally makes sense. Understand, Donโ€™t Memorize -Physiology can feel abstract and overwhelming. This app helps you break down complex systems into clear cause-and-effect relationships 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 -Core physiology concepts 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 Filesยฎ 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 physiology. Expanded Apps Terms of Use: https://expandedapps.com/terms-of-use/ Expanded Apps Privacy Policy: https://expandedapps.com/privacy-policy/ Second Edition

About

Eldex

Features
Read full description

Dental materials and equipment

Screenshots

Case Files4 screens
Eldex3 screens

Verdict

The call

The clearest difference is in-app purchases: Eldex at none against Case Files's 6. Eldex also leads on update cadence (every 3 weeks vs every 19 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Case Files sells 6 in-app purchases, starting at $6.99 per 7 days. Eldex asks for nothing beyond the download.

UpkeepUpdate frequency

Case Files ships an update every 19 months, Eldex every 3 weeks. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard2 real differences ยท 6 level
Case Files versus Eldex: the parameters behind the verdict, then further details
ParameterCase FilesEldex
PriceFreeFree
Positive reviews70.6% of reviewsโ€”
Update frequencyEvery 19 monthsEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 โ€” better
Further details โ€” not scored
Size28 MB153 MB
Age rating12+17+
DeveloperExpanded AppsArmen Khachatryan

In-app purchases

6 purchases

Case Files

Subscriptions5
  • 1 Week$6.997 Days
  • Weekly Access$11.997 Days
  • 1 Month$18.991 Month
Show 2 more
  • Monthly Access$19.991 Month
  • 1 Year$59.991 Year
One-time1
  • Lifetime Access$39.99
None

Eldex

No in-app purchases

Questions

Is Case Files free?
Case Files is free to download, with in-app purchases available.
Is Eldex free?
Eldex is free to download, with no in-app purchases.
Do Case Files or Eldex have ads?
Neither Case Files nor Eldex shows ads.
Which is updated more often, Case Files or Eldex?
Case Files ships an update every 19 months, and Eldex every 3 weeks. Most recently, Case Files was updated on October 2, 2026 and Eldex on October 7, 2026.

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