# IMT: METHANE — Major Incident Reporting Tool

> Emergency incident reporting tool for METHANE and ETHANE acronyms. (iPhone/iPad app by RGB Consulting Limited.)

- Source: https://appshunter.io/ios/app/imt-methane/id966868178 (this page in markdown: same URL + `.md`)
- Developer: [RGB Consulting Limited](https://appshunter.io/developer/368207904)
- Category: Medical, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.6 · 7 MB
- Languages: American English
- Released: 2015-09-12
- Data updated: 2026-06-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/imt-methane/id966868178/reviews.md

## What is IMT?

Emergency services widely use the METHANE acronym to build a report for alerting others about a major incident. The METHANE format is taught widely, and may seem easy to remember, but in a crisis is often difficult to recall at the very time that it is needed the most. The risk is therefore that the METHANE message is never sent, with subsequent delay in an appropriately-scaled emergency response. Prometheus IMT METHANE aims to be an intuitive, simple, quick and reliable way of building a METHANE message in a major incident situation, or an ETHANE message in a complex incident (i.e. a lower tier of incident where the essential components of the message are still very useful).

Prometheus IMT METHANE has been designed and develop by highly experienced emergency responders who still struggle to have the right fluency with the METHANE message when under extreme pressure. This is a tool designed to meet our needs. We believe others out there share those needs. Please let us know how we can make it better.

## Key features

- METHANE acronym reporting
- ETHANE acronym reporting
- Intuitive interface
- Quick message building
- Reliable incident reporting
- Designed by emergency responders

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Medium Tip | $1.99 | one-time |
| Large Tip | $3.99 | one-time |
| Small Tip | $0.99 | one-time |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/imt-methane/id966868178/reviews.md

### 4/5 — Useful reminder

*2024-12-24, version 1.1.13*

Good reminder of structure.  Any plans to include what-3-words as easy location comms?

### 4/5 — Great Tool, 2 things

*2024-05-14*

Love the app, but I’m dark mode, you can not see the emergency service type. In addition, can you make an option to in N to add green, yellow, red, black, blue and white patients? That would really help out, a lot of triage systems use that. Thanks!

### 4/5 — Great if not in dark mode

*2023-11-25, version 1.1.13*

Several text areas are not visible in dark mode. Very well structured but a minor update so that black text goes white in dark mode would be the cherry on the cake… can’t complain as it’s a great free tool

### 4/5 — Dark mode broke

*2022-08-13, version 1.0.11*

Hi, in general app looks good and worked well however dark mode has broken the app. Text is now not visible for a number of sections of the app, examples include location text, emergency services, report history etc. I couldn’t see an option to turn dark mode off within the app therefore would have to change iPhone settings to fix which I would rather not do. Hope this helps and can get fixed. Thanks

## Frequently asked questions about IMT

### What is IMT: METHANE?

IMT: METHANE is a tool designed to help emergency responders quickly and reliably build METHANE or ETHANE messages for reporting major incidents. It simplifies recalling critical information under pressure.

### Who developed IMT: METHANE?

IMT: METHANE was designed and developed by highly experienced emergency responders who understand the challenges of recalling information during critical situations.

### What devices does IMT: METHANE support?

Currently, IMT: METHANE is available for iPhone devices. Future updates may expand compatibility to other platforms.

### How often is IMT: METHANE updated?

The latest version of IMT: METHANE is 2.0, last updated on March 24, 2026. This indicates a history of updates, though specific frequency is not detailed.

### What is the age rating for IMT: METHANE?

IMT: METHANE has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may be involved in or learning about emergency response.

### Does IMT: METHANE have ads?

No, IMT: METHANE does not contain advertisements. The app is free to download and use without interruption from ads.

### What is the user rating for IMT: METHANE?

IMT: METHANE has received an excellent rating of 5.0 stars from one review, indicating high user satisfaction with its functionality and ease of use.

### Can IMT: METHANE be used for complex incidents?

Yes, IMT: METHANE can be used to build an ETHANE message for complex incidents, which are a lower tier of incident where the essential components of the message are still very useful.

## Version history (last 5 releases)

### 2.0 — 2026-03-24

New design for iOS 26.
Lots of long overdue clean ups and fixes.

### 1.1.15 — 2025-11-25

- Dark mode fix
- Layout fixes

### 1.1.14 — 2025-03-01

- Introduction of a simple url scheme. You can now open the app by entering the URL methane://open
- Bug fixes

### 1.1.13 — 2023-05-17

- Big fixes

### 1.1.12 — 2023-03-07

Dark mode fixes

## Apps similar to IMT

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Merck Manual Professional](https://appshunter.io/ios/app/merck-manual-professional/id331016312) | 4.8 (1,020) | Free | Medical |
| [Mobile REMM](https://appshunter.io/ios/app/mobile-remm/id372600451) | 3.4 (5) | Free | Medical |
| [ECG Pro \| Road to Mastery](https://appshunter.io/ios/app/ecg-pro-road-to-mastery/id798663024) | 4.7 (79) | Free | Medical |
| [STAT EM](https://appshunter.io/ios/app/stat-em/id6502918236) | 4.0 (2) | Free | Medical |
| [QCPR Classroom](https://appshunter.io/ios/app/qcpr-classroom/id1448461551) | 1.9 (9) | Free | Medical |
| [UN Buddy First Aid](https://appshunter.io/ios/app/un-buddy-first-aid/id1476827970) | 5.0 (3) | Free | Medical |

## More apps by RGB Consulting Limited

- [Weight.](https://appshunter.io/ios/app/weight/id430256071)
- [Intervals](https://appshunter.io/ios/app/intervals/id521504000)
- [The Chain](https://appshunter.io/ios/app/the-chain/id599029726)
- [Burn Down](https://appshunter.io/ios/app/burn-down/id820954050)
- [Price Per Litre](https://appshunter.io/ios/app/price-per-litre/id6479374619)

All apps by RGB Consulting Limited: https://appshunter.io/developer/368207904

---

*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 2026-06-07.*