# docLogica vs Professional Nursing Concepts

The clearest difference is update cadence: docLogica at every 2 weeks against Professional Nursing Concepts's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. docLogica sells 2 in-app purchases, starting at $2.99 per month and Professional Nursing Concepts sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

docLogica ships an update every 2 weeks, Professional Nursing Concepts every 4 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | docLogica | Professional Nursing Concepts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (32 ratings)](https://appshunter.io/ios/app/doclogica/id1363604747/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 151 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Michael Garfinkle](https://appshunter.io/developer/943680507) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### docLogica

[App page](https://appshunter.io/ios/app/doclogica/id1363604747)

A comprehensive, searchable medical database for healthcare professionals. Access detailed disease information, diagnostic test accuracies, and a powerful differential diagnosis generator at the point of care.

**Highlights:** 1700+ diseases with symptoms and incidence, 1200+ diagnostic test accuracies, Powerful differential diagnosis generator, Disease probabilities from real population data, Point-of-care information access

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $29.99 | per year |


### Professional Nursing Concepts

[App page](https://appshunter.io/ios/app/professional-nursing-concepts/id6745400230)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional Nursing Concepts | $69.99 | one-time |


## Frequently asked questions

### Is docLogica free?

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

### Is Professional Nursing Concepts free?

Professional Nursing Concepts is free to download, with in-app purchases available.

### Do docLogica or Professional Nursing Concepts have ads?

Both docLogica and Professional Nursing Concepts show ads.

### Which is updated more often, docLogica or Professional Nursing Concepts?

docLogica ships an update every 2 weeks, and Professional Nursing Concepts every 4 months. Most recently, docLogica was updated on November 6, 2026 and Professional Nursing Concepts on November 8, 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.*