# Paramedic Protocol Provider vs 12 Lead ECG Challenge

The clearest difference is price: 12 Lead ECG Challenge at $5.99 against Paramedic Protocol Provider's $14.99. Paramedic Protocol Provider's advantage is rating (3.6 vs 3.3) and ratings volume (53 vs 4). On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

Paramedic Protocol Provider costs $14.99 and 12 Lead ECG Challenge $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Paramedic Protocol Provider holds the better App Store score, 3.6 against 3.3. That said, the two scores are not equally well evidenced: Paramedic Protocol Provider has 53 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 75% of Paramedic Protocol Provider's written reviews are positive against 69% of 12 Lead ECG Challenge's.

Paramedic Protocol Provider ships an update every 5 months, 12 Lead ECG Challenge every 10 months. The most recent releases landed on November 3, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Paramedic Protocol Provider | 12 Lead ECG Challenge |
| --- | --- | --- |
| Price | $14.99 | **$5.99** |
| Rating | **[3.6 (53 ratings)](https://appshunter.io/ios/app/paramedic-protocol-provider/id323130614/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/12-lead-ecg-challenge/id461149429/reviews) |
| Number of ratings | **53** | 4 |
| Positive reviews | **75.3% of reviews** | 68.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 10 months |
| Monetization | Subscription | **Paid** |
| Best chart rank | **#8** | — |
| Size | 52 MB | 51 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Acid Remap LLC](https://appshunter.io/developer/323130617) | [Limmer Creative](https://appshunter.io/developer/387423724) |

## What reviewers say

### Paramedic Protocol Provider

[App page](https://appshunter.io/ios/app/paramedic-protocol-provider/id323130614)

**Currently charting:** #8 Top Paid · Medical, #149 Top Grossing · Medical, #181 Top Paid (US App Store)

Access over 350 emergency medical treatment protocols offline. This app offers quick indexed lookup, search functionality, and customizable notes for important entries. Keep essential medical information readily available on your device.

**Highlights:** 350+ protocols and supporting documents, Quick indexed lookup, Search titles and text, Favorites tab, Regularly updated content, Customizable notes

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use reference
- 🚀 Quick access to protocols
- 📱 Always available on phone
- 👍 Well organized
- 🔄 Fast updates

**What reviewers complain about**

- 🐛 Protocols not downloading
- 🐛 Protocols not updating
- 🐛 App requires re-downloading
- 🐛 Search function not working
- 🐛 Indexing issues

**Reported bugs**

- Full version not recognized for downloads
- Convoluted code system for protocols
- Protocols not completing download
- App requires re-downloading every time it's opened
- Search function not working ('indexing' loop)

**Requested features**

- Ability to write/draw on protocols
- Full screen mode without icons
- Highlight and bookmark specific pages
- Improved graphics for larger screens
- Dark mode option


### 12 Lead ECG Challenge

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

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


## Frequently asked questions

### Is Paramedic Protocol Provider free?

Paramedic Protocol Provider costs $14.99, with no in-app purchases.

### Is 12 Lead ECG Challenge free?

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

### Which has better reviews, Paramedic Protocol Provider or 12 Lead ECG Challenge?

Paramedic Protocol Provider is rated higher. Paramedic Protocol Provider averages 3.6 out of 5 from 53 ratings, while 12 Lead ECG Challenge averages 3.3 from 4 ratings.

### Do Paramedic Protocol Provider or 12 Lead ECG Challenge have ads?

Neither Paramedic Protocol Provider nor 12 Lead ECG Challenge shows ads.

### Which is updated more often, Paramedic Protocol Provider or 12 Lead ECG Challenge?

Paramedic Protocol Provider ships an update every 5 months, and 12 Lead ECG Challenge every 10 months. Most recently, Paramedic Protocol Provider was updated on November 3, 2026 and 12 Lead ECG Challenge on November 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.*