# The Chief Complaint vs Stroke Simulator

The clearest difference is in-app purchases: The Chief Complaint at none against Stroke Simulator's 1. Stroke Simulator's advantage is update cadence (monthly vs every 9 months) and iOS requirement (8.0 vs 11.0). On price, ads and device support there is nothing between them.

Both are free to download. Stroke Simulator sells 1 one-off in-app purchase. The Chief Complaint asks for nothing beyond the download.

The Chief Complaint ships an update every 9 months, Stroke Simulator monthly. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | The Chief Complaint | Stroke Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (653 ratings)](https://appshunter.io/ios/app/the-chief-complaint/id969426649/reviews)** | — |
| Number of ratings | **653** | — |
| Positive reviews | 88.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Free | — |
| Size | 157 MB | 102 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Escavo, Inc](https://appshunter.io/developer/466952342) | [IXI DESIGN LLC](https://appshunter.io/developer/1498206585) |

## What reviewers say

### The Chief Complaint

[App page](https://appshunter.io/ios/app/the-chief-complaint/id969426649)

This emergency medicine guide offers an algorithmic approach to over 50 common complaints. It provides decision support, links to medical resources, and includes a drug guide and calculators. A clinical community forum is also available for collaboration.

**Highlights:** Algorithmic approach to common ER complaints, Clinical decision support algorithms, Links to medical resources (PubMed, EM:RAP, etc.), Emergency medicine drug guide, Medical calculators and scores, ESCAVO Clinical Community forum

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy to use interface
- 🧠 Comprehensive differential diagnosis algorithms
- 📚 Excellent educational resource for medical students and residents
- 🎯 Clear, concise, and thorough clinical guidance
- 🔗 Evidence-based recommendations with step-by-step approach

**What reviewers complain about**

- 📱 No iPad landscape mode support
- ⚠️ Potentially outdated information (per one user)
- 📖 Sparse coverage in some specialty areas (OB/GYN, toxicology)

**Reported bugs**

- App crashes when deleting bookmarks

**Requested features**

- iPad landscape orientation support
- Additional drug information in complaint categories
- Expanded content for OB/GYN and toxicology sections


### Stroke Simulator

[App page](https://appshunter.io/ios/app/stroke-simulator/id1508756964)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stroke Simulation Pro | $18.99 | one-time |


## Frequently asked questions

### Is The Chief Complaint free?

The Chief Complaint is free to download, with no in-app purchases.

### Is Stroke Simulator free?

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

### Do The Chief Complaint or Stroke Simulator have ads?

Neither The Chief Complaint nor Stroke Simulator shows ads.

### Which is updated more often, The Chief Complaint or Stroke Simulator?

The Chief Complaint ships an update every 9 months, and Stroke Simulator monthly. Most recently, The Chief Complaint was updated on October 20, 2026 and Stroke Simulator on October 12, 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.*