# GIR Calc vs CCRN

The clearest difference is price: GIR Calc at Free against CCRN's $19.99. CCRN's advantage is iOS requirement (14.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

GIR Calc is free to download; CCRN costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | GIR Calc | CCRN |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/gir-calc/id660860969/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 3 MB | 124 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Nicholas Wells](https://appshunter.io/developer/657195132) | [Learn-Train Inc](https://appshunter.io/developer/1695340059) |

## What reviewers say

### GIR Calc

[App page](https://appshunter.io/ios/app/gir-calc/id660860969)

Calculate the Glucose Infusion Rate (GIR) for single or multiple IV drips. This tool is designed for medical professionals, particularly those in pediatrics or neonatal ICUs, to quickly determine essential fluid and sugar infusion rates.

**Highlights:** Calculate GIR for single or multiple IV drips, Input weight in kg, Input sugar percentage and volume (ml/hr), Handles non-sugar containing fluids, Simple calculation button

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

**In-app purchases:** none


### CCRN

[App page](https://appshunter.io/ios/app/ccrn-neonatal-prep-2024/id6477347716)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GIR Calc free?

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

### Is CCRN free?

CCRN costs $19.99, with no in-app purchases.

### Do GIR Calc or CCRN have ads?

Neither GIR Calc nor CCRN 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.*