Case Files vs SentiLiter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 51 high-yield clinical cases
- USMLE-style questions
- Interactive learning system
- Study, Exam, and Bookmark modes
- Progress tracking
- Notes section per case
- iCloud support
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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 scenarios—so the material finally makes sense. Understand, Don’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 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 physiology. Expanded Apps Terms of Use: https://expandedapps.com/terms-of-use/ Expanded Apps Privacy Policy: https://expandedapps.com/privacy-policy/ Second Edition
SentiLiter
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The SentiLiter is a network-enabled system for monitoring changes in fluid level and rates of fluid flow specifically in IV infusion bags and catheter bags for medical patients. The system is designed to provide alerts to the appropriate caregivers remotely to reduce the need for them to check each bag manually, saving caregiver time and effort and improving overall patient care by having issues attended to more quickly. The alerts are intended to notify caregivers when IV or catheter bags will need service soon – typically when an IV bag is nearly empty or a catheter bag is nearly full – or there is a significant deviation or change in the flow rate of the fluid, which could indicate a problem with the fluid tubing or that a patient has begun to produce output into a catheter bag after surgery
Screenshots
Verdict
The clearest difference is in-app purchases: SentiLiter at none against Case Files's 6. SentiLiter also leads on iOS requirement (12.0 vs 15.6). Case Files's advantage is device support. On price 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
Both are free to download. Case Files sells 6 in-app purchases, starting at $6.99 per 7 days. SentiLiter asks for nothing beyond the download.
| Parameter | Case Files | SentiLiter |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 73.3% of reviews | — |
| Update frequency | Every 19 months | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 27 MB |
| Age rating | 12+ | 12+ |
| Developer | Expanded Apps | Thread Bioscience Inc |
In-app purchases
Case Files
- 1 Week$6.997 Days
- Weekly Access$11.997 Days
- 1 Month$18.991 Month
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- Monthly Access$19.991 Month
- 1 Year$59.991 Year
- Lifetime Access$39.99
SentiLiter
No in-app purchases
Questions
Is Case Files free?
Is SentiLiter free?
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