---
title: "HazMat - ERG 2024 Guidebook - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Handy hazardous materials reference app. ERG 2024.  This application is a great educational tool and can be used as a quick reference for everyone involved with the regular handling and storage or inc"
---

# HazMat - ERG 2024 Guidebook — United States
> Emergency Response Guidebook

![HazMat App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/78/ff/fd/78fffdb2-1b4f-086c-3ab9-70a1f47a81db/AppIcon-0-0-1x_U007epad-0-1-85-220.jpeg/400x400bb.jpg)

**Developer:** [Volodymyr Oliennikov](https://apptail.io/developer/volodymyr-oliennikov-UFmg)
**Category:** Reference
**Rating:** 4.6/5 (1,035 ratings)
**Price:** Free
**Bundle ID:** co.nroot.hazmatregulations
**Store:** Apple App Store
**Country:** United States
**Version:** 1.173.1 (released 2026-08-11)
**Original Release:** 2019-12-12

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1486387187)
**AppTail Page:** [https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/united-states](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/united-states)

## HazMat Description
Handy hazardous materials reference app. ERG 2024.

This application is a great educational tool and can be used as a quick reference for everyone involved with the regular handling and storage or incident response of Hazardous Materials.  

The app works in offline mode, no internet connection required.

Check it out!

## HazMat Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/55/aa/0d/55aa0ddb-bed3-1dc3-23d0-103863412df8/01.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/56/3f/86/563f8641-ca26-d294-9c26-c354083dbc72/02.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c6/78/9a/c6789af2-a0ed-ac62-db01-10c98f409c6a/03.png/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1c/ac/d2/1cacd25b-b833-c79f-8a73-a1b08fd77337/04.png/2048x2732.png)

## HazMat Rating Breakdown in United States
- 5 stars: 823 (80%)
- 4 stars: 120 (12%)
- 3 stars: 43 (4%)
- 2 stars: 15 (1%)
- 1 stars: 34 (3%)

## HazMat Reviews in United States

### ****- "Update"
This a a very useful tool while being on the job. However the 2024 version in print has been released . Why has the update for 2024 not been released for the app yet ?
-- Doc7401516, 2024-05-06

### *---- "This isn’t the official app they want to charge to view this there a scam"
PLEASE DONT DOWNLOAD!!! Use free app by the US department of transportation and pipeline administration 

The free official app is “ERG 2024” or “ERG FOR IOS”  IS A FREE APP BY THE US DEPARTMENT OF TRANSPORTATION. They have rail cars trailers and placards

 This app wants to charge a $10 one time fee to unlock guides
-- 'cbs, 2024-04-22

### *---- "App outdated."
This app is outdated. Please download ERG for iOS by the national institute for pipeline safety for updated information.
-- J22222345, 2023-09-05

### **--- "Ok but needs update"
The app works ok, you don’t need to upgrade to get the information. The selection buttons on the bottom are the same color as the bar they sit on so you don’t even know they are there. Just select next to the “Guide” and the other options are there.
-- KittyTeer18, 2022-08-28

### ***** "Handy"
Being in the fire Dept and being that I’m volunteer this comes in handy when I pull up on scene with my personal vehicle.
-- white knight 88, 2022-08-23

### *---- "What a joke"
They don’t even have information on polyalumium chloride
-- old salty dawg, 2022-08-12

### **--- "There is a free version"
“ERG for iOS” is the free version.
-- NicknameMike, 2022-04-21

### *---- "Scam"
Not the real ERG app. $10 to unlock free and publicly available information. Glad I checked the app out before I actually needed it.
-- jayyyyyyyyyt, 2022-04-17

### ***** "ERG 2020"
Very informative
-- medic 64, 2022-04-12

### *---- "What?!"
Why would I pay $10 for a book that is free and on our trucks! What a ripoff.
-- Young145, 2022-03-03

[View all HazMat reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## HazMat In-App Purchases
| Item | Price |
|------|-------|
| Access to All Regulations | $9.99 |

## HazMat Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Thailand | Reference | #135 |

## HazMat Discovered Keywords
- hazmat
- hazmat pocket guide
- decon field guide
- williams fire
- hazmat reference
- ems guidebook
- hazardous materials
- dot chart 17
- hazmat iq
- placard

## Apps Similar to HazMat
- [IFSTA Essentials 7](https://apptail.io/app/ifsta-essentials-7-evQb/united-states)
- [IFSTA HazMat First Responder 5](https://apptail.io/app/ifsta-hazmat-first-responder-5-hvQb/united-states)
- [Pocket Prep EMS 2026](https://apptail.io/app/pocket-prep-ems-2026-vHoc/united-states)
- [MedicTests 2026 EMS Education](https://apptail.io/app/medictests-2026-ems-education-ZXoc/united-states)
- [ERG 2020](https://apptail.io/app/erg-2020-dYoc/united-states)
- [ERG for iOS](https://apptail.io/app/erg-for-ios-Kqpc/united-states)
- [IRPG App (2025)](https://apptail.io/app/irpg-app-2025-WRVc/united-states)
- [CAMEO Chemicals](https://apptail.io/app/cameo-chemicals-Vfdd/united-states)
- [AskRail](https://apptail.io/app/askrail-dgdd/united-states)
- [EV Rescue - Electric Vehicles](https://apptail.io/app/ev-rescue-electric-vehicles-XKvl/united-states)

## HazMat Available In
- [United States](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/united-states)
- [Canada](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/canada)
- [United Kingdom](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/united-kingdom)
- [Australia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/australia)
- [Mexico](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/mexico)
- [Philippines](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/philippines)
- [Saudi Arabia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/saudi-arabia)
- [Thailand](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/thailand)
- [Taiwan](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/taiwan)
- [South Africa](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/south-africa)
- [Brazil](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/brazil)
- [Colombia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/colombia)
- [United Arab Emirates](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/united-arab-emirates)
- [Chile](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/chile)
- [Ireland](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/ireland)
- [Belgium](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/belgium)
- [New Zealand](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/new-zealand)
- [Malaysia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/malaysia)
- [Hong Kong SAR China](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/hong-kong)
- [China](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/china)
- [Dominican Republic](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/dominican-republic)
- [India](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/india)
- [Iceland](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/iceland)
- [Italy](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/italy)
- [Peru](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/peru)
- [Egypt](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/egypt)
- [Greece](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/greece)
- [Portugal](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/portugal)
- [Romania](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/romania)
- [Argentina](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/argentina)
- [Indonesia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/indonesia)
- [Sweden](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/sweden)
- [Switzerland](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/switzerland)
- [Netherlands](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/netherlands)
- [Lebanon](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/lebanon)
- [Sri Lanka](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/sri-lanka)
- [Germany](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/germany)
- [Estonia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/estonia)
- [Türkiye](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/turkey)
- [Latvia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/latvia)
- [Ukraine](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/ukraine)
- [Japan](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/japan)
- [Kazakhstan](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/kazakhstan)
- [Lithuania](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/lithuania)
- [North Macedonia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/north-macedonia)
- [Belize](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/belize)
- [Belarus](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/belarus)
- [Nigeria](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/nigeria)
- [Nicaragua](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/nicaragua)
- [Norway](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/norway)
- [Nepal](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/nepal)
- [Panama](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/panama)
- [Armenia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/armenia)
- [Bulgaria](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/bulgaria)
- [Pakistan](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/pakistan)
- [Poland](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/poland)
- [Russia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/russia)
- [Barbados](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/barbados)
- [Singapore](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/singapore)
- [Slovenia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/slovenia)
- [Senegal](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/senegal)
- [Suriname](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/suriname)
- [El Salvador](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/el-salvador)
- [Azerbaijan](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/azerbaijan)
- [Austria](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/austria)
- [Uganda](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/uganda)
- [Ecuador](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/ecuador)
- [Spain](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/spain)
- [Finland](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/finland)
- [France](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/france)
- [Czechia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/czechia)
- [Grenada](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/grenada)
- [Cyprus](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/cyprus)
- [Honduras](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/honduras)
- [Croatia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/croatia)
- [Hungary](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/hungary)
- [Israel](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/israel)
- [Uzbekistan](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/uzbekistan)
- [Venezuela](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/venezuela)
- [Vietnam](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/vietnam)
- [South Korea](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/south-korea)
- [Kuwait](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/kuwait)
- [Cayman Islands](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/cayman-islands)
- [Denmark](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/denmark)
- [Algeria](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/algeria)
- [Namibia](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/namibia)
- [Brunei](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/brunei)
- [Jamaica](https://apptail.io/app/hazmat-erg-2024-guidebook-eYoc/jamaica)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*