# RACE Scale vs ARFF QR

The clearest difference is iOS requirement: ARFF QR at 12.0 against RACE Scale's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | RACE Scale | ARFF QR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/race-scale/id1107547638/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Free | — |
| Size | 37 MB | 33 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol](https://appshunter.io/developer/1607854737) | [Kalesh Kalathil](https://appshunter.io/developer/1756324195) |

## What reviewers say

### RACE Scale

[App page](https://appshunter.io/ios/app/race-scale/id1107547638)

This application calculates the RACE scale, a prehospital stroke severity assessment tool. It aids in predicting large vessel occlusions in suspected acute stroke patients, facilitating timely management and transfer during a Stroke Code. The tool is designed for rapid neurological assessment in critical situations where time is of the essence.

**Highlights:** Calculates RACE scale for stroke severity, Predicts large vessel occlusion, Aids prehospital neurological assessment, Facilitates patient management and transfer, Supports Stroke Code protocols

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

**In-app purchases:** none


### ARFF QR

[App page](https://appshunter.io/ios/app/arff-qr/id6526495485)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RACE Scale free?

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

### Is ARFF QR free?

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

### Do RACE Scale or ARFF QR have ads?

Neither RACE Scale nor ARFF QR 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.*