# 12 Lead ECG Challenge vs Paramedic Case Tracker

The clearest difference is price: Paramedic Case Tracker at Free against 12 Lead ECG Challenge's $5.99. 12 Lead ECG Challenge's advantage is chart position (#77 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Paramedic Case Tracker is free to download; 12 Lead ECG Challenge costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 12 Lead ECG Challenge | Paramedic Case Tracker |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/12-lead-ecg-challenge/id461149429/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 68.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Monetization | Paid | — |
| Best chart rank | **#77** | — |
| Size | 51 MB | 1 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Limmer Creative](https://appshunter.io/developer/387423724) | [Samuel McClelland](https://appshunter.io/developer/1738727818) |

## What reviewers say

### 12 Lead ECG Challenge

[App page](https://appshunter.io/ios/app/12-lead-ecg-challenge/id461149429)

**Currently charting:** #77 Top Paid · Medical (US App Store)

Master 12-lead ECG interpretation with real patient cases and expert explanations. This app helps EMS providers, nurses, and physicians build accuracy and confidence in identifying critical cardiac conditions through interactive learning and customized practice.

**Highlights:** Real patient 12-lead ECG cases, Wide range of cardiac pathologies, Interactive ECG examination, Expert explanations and rationale, Customized practice sessions, Zoom and move functionality

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

**In-app purchases:** none


### Paramedic Case Tracker

[App page](https://appshunter.io/ios/app/paramedic-case-tracker/id6502165058)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 12 Lead ECG Challenge free?

12 Lead ECG Challenge costs $5.99, with no in-app purchases.

### Is Paramedic Case Tracker free?

Paramedic Case Tracker is free to download, with no in-app purchases.

### Do 12 Lead ECG Challenge or Paramedic Case Tracker have ads?

Neither 12 Lead ECG Challenge nor Paramedic Case Tracker shows ads.

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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.*