HazMat Reference

Name: HazMat Reference
Rating: 4.8 (1721 reviews)
Author: ThatsMyStapler Inc.

by ThatsMyStapler Inc.

iPhone · iPad

Active Last checked 31 Jul 2026

App Store ↗

Quick verdict

What it is: Store information collected; independent summary not yet available.
At a glance: $4.99

Categories and search queries

Official categories

Reference
Medical

AppCorpus categories

Key functions

Function	Availability	Access	Scope	Evidence
Family Sharing	Yes	Unknown	App Store	Store published

Screens

No screenshots collected yet.

Pricing & paywalls

App Store

Shown for US

Price: $4.99

Last verified 31 Jul 2026

Ratings & reviews

App Store

Shown for US

4.8 1721 ratings · App Store

5/5Perfect
Just what I needed. Perfect app to have on your phone & there when you need it. No longer having to have multiple books at various places, at work, in your car, etc. GREAT app

EchO_8 · 31 Jul 2026
5/5Quick and very user friendly
An exact copy of the book. Very quick to open for information and easier than carrying the book!

snoopdoug420 · 31 Jul 2026
5/5Haz-tech II
Very handy app. I’ve used it during emergency responses and just curious about a placard. Lot of “hot” things traveling up and down our public roadways, not to mention the railroad!! Very handy app!! My wife even has it on her phone!!! 👍

Tech II mic · 31 Jul 2026
5/5Hazmat Must!
Very quick and easy to use reference. My favorite part of the app is the ability to quickly see the amount of hazmat allowed on cargo and passenger aircraft.

Phoenix8402 · 31 Jul 2026
5/5Fantastic!
A quick and easy reference tool for every chemical I have checked out in the last two years of using this app. Well worth it!

M1tchka · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

Data Not Collected Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

1.0
1.1
- updated to iOS v4.2 compatibility for app switching - fixed bug where materials list could not be loaded for french language - added french versions of ERG Guides and Reference documentation - changed search so both UN# and Name are searched at same time
1.2
* bug fixes * Guía de respuesta en caso emergencia en Espanol * Nombre del Materiales en Espanol * Documentación de referencia en Espanol
1.3
- bug fixes - background colors to match ERG book sections - new Filter Categories: Meth Lab, Toxic Inhalation Hazard - TIH gas(es) produced - iOS v5 tested
1.4
* bug fixes * ability to print/email guides * ability to clear history
1.5
* faster initial load * bug fixes * new, more readable format for shipping regs : CFR 49 §173 * UI tweaks
1.6
✓ Updates for ERG2012 : - new large spill Isolation Distances (Table 3) for 6 common gases - updated references - new reference for IED standoff distances - new reference for BLEVE Safety Precautions - additional materials added by DOT to harmonize with UN - guide updates
1.7
* Updated/Tested on iOS6 * Updated for iPhone5 screen * new Shipping Regulations interface for materials with more than one entry in CFR49 - §172.101 HMT * Bug Fixes, UI Tweaks & Performance Improvements
2.0
Universal version for iPad/iPhone Tested on iOS6.1 UI Tweaks for Retina Displays Bug Fixes BLEVE Errata as per DOT/PHMSA
2.1
iOS 7 ready Bug fixes New Features: - New drop down widget for filtering materials - swipe to go back to previous view
2.2
GHS Information for common Materials Added Search Button Bug Fixes
2.3
Bug fixes for Issues with the Search Field on some iPads. The Search Field has been modified so it is always available/shown above the Materials List.
2.4
Bug Fixes ERG Corrections from PHMSA
2.5
Bug fixes & UI Tweaks added URL Scheme for other apps to call/open the App (email [email protected] for more info)
2.6
Bug Fixes New Icon
2.7
iOS 9 updates and bug fixes
2.8
Bug fixes Prep for ERG 2016 updates
3.0
ERG 2016 Updates Bug Fixes
3.1
Bug fixes ERG 2016 ERRATA Spanish and French ERG 2016 updates
3.2
Better Search Results - now sorted by relevance Latest iOS & UI upgrades for latest/larger iPhones Bug Fixes Data Updates Updates to prepare for ERG 2020 changes
3.2.1
Dark Mode Better Search Results - now sorted by relevance Latest iOS & UI upgrades for latest/larger iPhones Bug Fixes Data Updates Updates to prepare for ERG 2020 changes
3.3
ERG 2020 Updates Bug fixes, search results enhancements
3.4
iPad bug fixes
3.5 · 8 May 2024
Updated with 2024 Emergency Response Guidebook data Bug Fixes

Show more Show less

Alternatives

Decon Field Guide — Same category + similar ratings

Availability by market

No LIVE observation for DE yet.

Data quality & evidence

Page completeness: Live store listing
Last verified: 31 Jul 2026
Sources: App Store

Independent summary has not been published yet.
Screenshots: not yet collected

Report a correction

Use this page with an AI agent

AppCorpus MCP gives your agent current app data, prices, screens, features and sources.

Example prompt

Compare HazMat Reference with Decon Field Guide.

View JSON

GET /api/v3/apps/385775821

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