# ICNS vs Case Files

The clearest difference is in-app purchases: ICNS at none against Case Files's 6. ICNS also leads on update cadence (every 9 months vs every 19 months) and iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Case Files sells 6 in-app purchases, starting at $7.99 per 7 days. ICNS asks for nothing beyond the download.

ICNS ships an update every 9 months, Case Files every 19 months. Both last shipped on October 2, 2026.

## The numbers

| Metric | ICNS | Case Files |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/case-files-neuroscience/id955282295/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 19 months |
| Monetization | — | Free with in-app purchases |
| Size | 84 MB | 28 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +12 |
| Developer | [Matrix Medical Communications](https://appshunter.io/developer/991783027) | [Expanded Apps](https://appshunter.io/developer/313709778) |

## What reviewers say

### ICNS

[App page](https://appshunter.io/ios/app/icns/id850566372)

**Features:** macOS Compatibility

**In-app purchases:** none


### Case Files

[App page](https://appshunter.io/ios/app/case-files-neuroscience/id955282295)

Master neuroscience with real clinical cases designed for medical students. This app helps you understand complex topics, prepare for exams like USMLE Step 1, and learn faster through interactive study and timed practice modes. Unlock full access to a comprehensive library of cases and concepts.

**Highlights:** 40+ clinical cases, Board-style questions and explanations, Key neuroscience concepts and definitions, Study mode with instant feedback, Exam mode for timed practice, Bookmark and track progress

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| Weekly Access | $11.99 | per 7 days |
| 1 Month | $18.99 | per month |
| Monthly Access | $19.99 | per month |
| 1 Year | $79.99 | per year |
| Case Files Neuroscience - High Yield Clinical Neuro Cases | $39.99 | one-time |


## Frequently asked questions

### Is ICNS free?

ICNS is free to download, with no in-app purchases.

### Is Case Files free?

Case Files is free to download, with in-app purchases available.

### Do ICNS or Case Files have ads?

Neither ICNS nor Case Files shows ads.

### Which is updated more often, ICNS or Case Files?

ICNS ships an update every 9 months, and Case Files every 19 months. Most recently, ICNS was updated on October 2, 2026 and Case Files on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*