# Case Files Microbiology, 3e vs Micropedia

The clearest difference is rating: Micropedia at 4.8 against Case Files Microbiology, 3e's 3.0. Micropedia also leads on in-app purchases (none vs 5) and update cadence (every 6 months vs every 20 months). On price, ads and device support there is nothing between them.

Both are free to download. Case Files Microbiology, 3e sells 5 in-app purchases, starting at $8.99 per 7 days. Micropedia asks for nothing beyond the download.

Micropedia holds the better App Store score, 4.8 against 3.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

Case Files Microbiology, 3e ships an update every 20 months, Micropedia every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Case Files Microbiology, 3e | Micropedia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/case-files-microbiology-3e/id955282108/reviews) | **[4.8 (8 ratings)](https://appshunter.io/ios/app/micropedia/id1022647970/reviews)** |
| Number of ratings | 2 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 6 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 19 MB | 12 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Expanded Apps](https://appshunter.io/developer/313709778) | [Scott Crabtree](https://appshunter.io/developer/890747915) |

## What reviewers say

### Case Files Microbiology, 3e

[App page](https://appshunter.io/ios/app/case-files-microbiology-3e/id955282108)

Master medical microbiology through interactive patient cases and USMLE-style questions. This app helps students learn essential concepts by applying them to real-life scenarios, preparing them for exams and clinical practice.

**Highlights:** 54 high-yield patient cases, USMLE-style review questions, Interactive study modes (Study, Exam, Bookmark), Clear concept discussions, Progress tracking, Note-taking and tagging

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $8.99 | per 7 days |
| Weekly Access | $10.99 | per 7 days |
| Monthly Access | $19.99 | per month |
| 1 Year | $79.99 | per year |
| Lifetime Access | $39.99 | one-time |


### Micropedia

[App page](https://appshunter.io/ios/app/micropedia/id1022647970)

A practical medical guide to clinical microbiology, offering concise reviews of over 150 pathogens. It details transmission, symptoms, diagnostics, treatment, and more, drawing from reputable sources.

**Highlights:** 150+ pathogen entries, Clinical presentation details, Diagnostic testing information, Treatment protocols, Search by common names and eponyms, Sourced from reputable medical texts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Case Files Microbiology, 3e free?

Case Files Microbiology, 3e is free to download, with in-app purchases available.

### Is Micropedia free?

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

### Which has better reviews, Case Files Microbiology, 3e or Micropedia?

Micropedia is rated higher. Case Files Microbiology, 3e averages 3.0 out of 5 from 2 ratings, while Micropedia averages 4.8 from 8 ratings.

### Do Case Files Microbiology, 3e or Micropedia have ads?

Neither Case Files Microbiology, 3e nor Micropedia shows ads.

### Which is updated more often, Case Files Microbiology, 3e or Micropedia?

Case Files Microbiology, 3e ships an update every 20 months, and Micropedia every 6 months. Most recently, Case Files Microbiology, 3e was updated on October 24, 2026 and Micropedia on October 24, 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.*