# Pediatric Emergency Guide vs CorePendium

The clearest difference is update cadence: CorePendium at monthly against Pediatric Emergency Guide's every 11 months. CorePendium also leads on ratings volume (1.5K vs 21) and rating (4.9 vs 4.6). Pediatric Emergency Guide's advantage is monetization model (free vs freemium) and iOS requirement (9.0 vs 15.1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CorePendium holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: CorePendium has 1.5K ratings behind it against 21, so its average is the more settled of the two. Written reviews split almost evenly too, at 62% and 62% positive.

Pediatric Emergency Guide ships an update every 11 months, CorePendium monthly. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Pediatric Emergency Guide | CorePendium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (21 ratings)](https://appshunter.io/ios/app/pediatric-emergency-guide/id580294315/reviews) | **[4.9 (1.5K ratings)](https://appshunter.io/ios/app/corependium/id1581291387/reviews)** |
| Number of ratings | 21 | **1.5K** |
| Positive reviews | **61.9% of reviews** | 61.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | **Free** | Freemium |
| Size | 12 MB | 49 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Children's National Medical Center](https://appshunter.io/developer/719021425) | [EM:RAP, Inc.](https://appshunter.io/developer/804248263) |

## What reviewers say

### Pediatric Emergency Guide

[App page](https://appshunter.io/ios/app/pediatric-emergency-guide/id580294315)

Quickly calculate pediatric emergency medicine dosages and equipment sizes based on patient weight or age. Organized by clinical situation or alphabetically, it's a vital tool for healthcare professionals treating critically-ill children.

**Highlights:** Dose pediatric emergency medicines, Calculate equipment sizes, Organized by clinical situation, Alphabetical list of medications, Includes PALS algorithms, Clinical protocol section

**Features:** macOS Compatibility

**In-app purchases:** none


### CorePendium

[App page](https://appshunter.io/ios/app/corependium/id1581291387)

This app provides a comprehensive, continuously updated, and peer-reviewed clinical reference for Emergency and Urgent Care Medicine. It features integrated multimedia, offline access, intuitive navigation, and medical calculators, making it an essential tool for medical professionals on the go.

**Highlights:** Expert-backed, continuously revised content, Integrated media library (ECGs, X-rays, videos, audio), Offline access to all content, Intuitive navigation with Rapid Access and Deep Dive sections, Integrated medical calculators, Links to EM:RAP knowledge base content

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great resource
- 👍 Excellent and usable app
- 👍 Terrific point of care resource
- 👍 Invaluable for EM residents

**What reviewers complain about**

- 🔍 Lacking search functionality
- 🐛 Crashes frequently
- 🔍 Poor indexing and content organization

**Reported bugs**

- Crashes on launch
- Compatibility issues with older devices

**Requested features**

- iPad version
- Ability to track progress and bookmark content
- Video playback controls (speed, rewind)


## Frequently asked questions

### Is Pediatric Emergency Guide free?

Pediatric Emergency Guide is free to download, with no in-app purchases.

### Is CorePendium free?

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

### Which has better reviews, Pediatric Emergency Guide or CorePendium?

CorePendium is rated higher. Pediatric Emergency Guide averages 4.6 out of 5 from 21 ratings, while CorePendium averages 4.9 from 1.5K ratings.

### Do Pediatric Emergency Guide or CorePendium have ads?

Neither Pediatric Emergency Guide nor CorePendium shows ads.

### Which is updated more often, Pediatric Emergency Guide or CorePendium?

Pediatric Emergency Guide ships an update every 11 months, and CorePendium monthly. Most recently, Pediatric Emergency Guide was updated on October 23, 2026 and CorePendium on October 19, 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.*