# ICBCC vs ECGRef

The clearest difference is ratings volume: ECGRef at 29 against ICBCC's 1. ICBCC's advantage is iOS requirement (15.1 vs 26.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for ICBCC against 4.9 for ECGRef. That said, the two scores are not equally well evidenced: ECGRef has 29 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | ICBCC | ECGRef |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/icbcc/id6752626854/reviews)** | [4.9 (29 ratings)](https://appshunter.io/ios/app/ecgref/id6757675855/reviews) |
| Number of ratings | 1 | **29** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | Free | Free |
| Size | 23 MB | 12 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Luis Carlos Arthur Gago Jr](https://appshunter.io/developer/1840268706) | [Rishi Kumar](https://appshunter.io/developer/1434016052) |

## What reviewers say

### ICBCC

[App page](https://appshunter.io/ios/app/icbcc/id6752626854)

This medical chatbot provides instant access to information from the Internet Book of Critical Care. Users can query the extensive database to find critical care knowledge. It's designed for quick retrieval of essential medical information.

**Highlights:** Internet Book of Critical Care access, Query critical care information, Instant knowledge retrieval, Medical reference tool

**Features:** macOS Compatibility

**In-app purchases:** none


### ECGRef

[App page](https://appshunter.io/ios/app/ecgref/id6757675855)

An educational reference for interpreting electrocardiograms, this app covers electrophysiology, rhythm recognition, and common patterns. It aims to assist clinicians and students in accurate bedside ECG analysis.

**Highlights:** Electrophysiology concepts, Rhythm recognition, Clinically relevant patterns, Bedside ECG analysis support, Educational reference

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

**In-app purchases:** none


## Frequently asked questions

### Is ICBCC free?

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

### Is ECGRef free?

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

### Which has better reviews, ICBCC or ECGRef?

ICBCC is rated higher. ICBCC averages 5.0 out of 5 from 1 ratings, while ECGRef averages 4.9 from 29 ratings.

### Do ICBCC or ECGRef have ads?

Neither ICBCC nor ECGRef 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.*