# Fire Behaviour Calculator

> Calculates fire behavior using Scion's fuel and fire models. (iPhone/iPad app by Scion.)

- Source: https://appshunter.io/ios/app/fire-behaviour-calculator/id665759541 (this page in markdown: same URL + `.md`)
- Developer: [Scion](https://appshunter.io/developer/665759544)
- Category: Reference, Education
- Price: Free
- Rating: 2.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 4 MB
- Languages: American English
- Released: 2013-07-01
- Data updated: 2026-06-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/fire-behaviour-calculator/id665759541/reviews.md

## What is Fire Behaviour Calculator?

This user-friendly app incorporates the fuel and fire behaviour models developed by Scion's Rural Fire Research group, and supported by the NZ fire service commission.

## Key features

- Fuel and fire behavior models
- Scion Rural Fire Research models
- NZ fire service commission support
- User-friendly interface

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/fire-behaviour-calculator/id665759541/reviews.md

### 2/5 — Not very intuitive

*2013-09-04*

This may be great for brushfire calculations, but it is virtually useless for room modeling, flashover or full room involvement purposes. As a secondary issue, it is difficult to understand for non-NZ people as the terms are not industry standard.  A good try but falls far below the mark.

## Frequently asked questions about Fire Behaviour Calculator

### What models does Fire Behaviour Calculator use?

Fire Behaviour Calculator incorporates fuel and fire behavior models developed by Scion's Rural Fire Research group. These models are supported by the NZ fire service commission.

### Is Fire Behaviour Calculator free to use?

Yes, Fire Behaviour Calculator is available for free. There are no costs associated with downloading or using its features.

### What devices is Fire Behaviour Calculator compatible with?

Fire Behaviour Calculator is designed for iOS devices, including iPhone, iPad, and iPod. It is not available on Android.

### How often is Fire Behaviour Calculator updated?

The latest version of Fire Behaviour Calculator was released on August 21, 2020. The app has not seen an update since then.

### What is the age rating for Fire Behaviour Calculator?

Fire Behaviour Calculator has an age rating of 4+. This indicates it is suitable for users of all ages.

### Does Fire Behaviour Calculator have ads?

No, Fire Behaviour Calculator does not contain advertisements. Users can utilize its features without interruption.

### What is the user feedback on Fire Behaviour Calculator?

Based on the available data, Fire Behaviour Calculator has received one rating of 2.0 stars. This suggests a mixed or potentially negative user experience.

## Version history (last 5 releases)

### 1.20 — 2020-08-21

Updated contributor logos

### 1.19 — 2019-02-26

Update for new iOS device screen sizes.

### 1.18 — 2017-12-18

Updated for latest iOS

### 1.15 — 2013-12-09

Diurnal FFMC calculations

### 1.13 — 2013-09-27

Refine models, particularly for ROS

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## Related topics

[scione](https://appshunter.io/ios/topics/scione)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-06.*