# HazMat Test 2026 & ERG 2024 — Field tools & Quick Reference

> CDL HazMat endorsement test preparation with practice questions and progress tracking. (iPhone/iPad app by GCSE Exams.)

- Source: https://appshunter.io/ios/app/hazmat-test-2026-and-erg-2024/id924814161 (this page in markdown: same URL + `.md`)
- Developer: [GCSE Exams](https://appshunter.io/developer/531612854)
- Category: Education, Reference
- Price: Free with in-app purchases
- Rating: 4.80/5 from 2,065 App Store ratings · 45 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 38 MB
- Languages: American English, European Spanish
- Released: 2014-10-15
- Data updated: 2026-08-23
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/hazmat-test-2026-and-erg-2024/id924814161/reviews.md

## What is HazMat Test 2026 & ERG 2024?

Ace Your CDL HazMat Endorsement Test with Confidence!

Now fully bilingual — study the entire app in English or Spanish (Español).

Prepare for your Commercial Driver's License (CDL) Hazardous Materials (HazMat) endorsement exam with the most comprehensive study app available. HazMat Test combines exam prep, field tools, and professional reference materials — everything a hazmat driver needs in one app.

EXAM PREP
• 200+ practice questions covering Hazardous Materials, Tank Vehicles, and Doubles & Triples
• Detailed explanations for every answer — understand the "why," not just the "what"
• Flash cards for quick review and memorization
• Mock tests that simulate the real CDL exam
• Progress tracking with study streaks to keep you motivated

ENGLISH & SPANISH
• Complete Spanish translation — questions, explanations, field tools, and quick reference
• Switch languages anytime from Settings
• Learn hazmat terminology in the language you're most comfortable with

THE FULL ERG 2024
• ERG Lookup — the complete Emergency Response Guidebook, searchable by UN/NA number, material name, or guide number
• Initial isolation and protective action distances, including the green-page tables
• Identify by Sight — match placards, rail cars, and road trailers to the right guide when you have no shipping papers
• Recent lookups saved for fast re-access at the roadside
• Reachable from both Quick Reference and Field Tools

PROFESSIONAL FIELD TOOLS
• Placarding Calculator — instantly determine required placards for your load based on 49 CFR 172.504
• Pre-Trip Checklist — systematic HazMat vehicle inspection with progress tracking and PDF export
• Load/Unload Safety Checklist — step-by-step loading procedures
• Incident Response Guide — 10-step emergency procedure with NRC reporting checklist
• Emergency Contacts — one-tap calling for NRC, CHEMTREC, 911, and more

QUICK REFERENCE LIBRARY
• 8 reference categories: HazMat Classes, ERG Basics, Placards & Labels, Load Segregation, Shipping Papers, Weight & Thresholds, Parking & Stopping, Routing Requirements
• Searchable regulatory tables with 49 CFR citations
• Bookmark and recently viewed references for quick access

MY HAZMAT DASHBOARD
• Renewal countdown tracking for TSA Threat Assessment, DOT Physical, Recurrent Training, and HazMat Endorsement
• Study streak tracking to build consistent habits
• Daily question goals and total progress statistics

ADDITIONAL FEATURES
• Voice over support for accessibility
• Dark mode and adjustable text size
• Works offline — study anywhere, anytime
• iCloud sync across all your devices
• Regular content updates aligned with current regulations

Whether you're a new driver preparing for your first HazMat endorsement or an experienced professional staying current with regulations, HazMat Test is your complete toolkit for exam success and field readiness.

Privacy Policy: https://www.webrichsoftware.com/privacy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- 110+ practice questions
- Realistic test simulation
- Detailed score reports
- Custom timer settings
- Shake to skip questions
- Email results
- HazMat safety tips

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Full Question Bank | $9.99 | per month |
| Full Question Bank | $19.99 | per 3 months |
| Full Question Bank | $39.99 | per year |
| Full Question Bank | $24.99 | per 6 months |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Hazmat Test Full version | $9.99 | one-time |


## What do users think of HazMat Test 2026 & ERG 2024?

Overall sentiment: negative

**Pros**

- 👍 Helpful for passing the test
- 🚀 Convenient and easy to use
- 💡 Lifetime membership option

**Cons**

- 🐛 Outdated content with wrong answers
- 🐛 Inconsistent formatting and typos
- 🐛 Paid version issues (not unlocking)

**Commonly reported bugs**

- Multiple choice answers not in correct order
- Purchased content not unlocking properly

**Most requested features**

- State-specific test questions
- More variety and up-to-date questions

## Recent user reviews (10 of 45)

All indexed reviews: https://appshunter.io/ios/app/hazmat-test-2026-and-erg-2024/id924814161/reviews.md

### 5/5 — Use this app!

*2026-04-13, version 29*

Took my Hazmat renewal today and passed got 1 wrong. All the questions in these prep tests were the same as the state exam.  Well worth every penny. I was done with the 30 questions in 10 minutes.

### 5/5 — Alex.Thanks

*2026-03-13, version 27*

Good quality app

### 5/5 — Hazmat

*2026-03-09, version 27*

I like this application

### 2/5 — Wrong answers

*2025-11-29, version 25*

I was taking the test and there a multiple wrong answers in here. Not something I would ever use if you were thinking about taking the hazmat test.

### 2/5 — Not up to date

*2025-09-19, version 24*

These tests are out of date need updating to current DOT test.

### 5/5 — Lifetime membership

*2025-08-21, version 24*

Do you guys offer a lifetime membership?

### 5/5 — I passed!

*2025-08-14, version 24*

Went to the dmv today and passed! Studied the heck outta this app, the questions at dmv are not exactly worded the same as on the app, but definitely led me to the right answers . I got 4 wrong that asked about what the hazmat agencies purpose and duty was when notifying them of an emergency. But thanks! Great app

### 5/5 — CDL KING

*2025-08-05, version 24*

Great for passing Hazmat.  3 wrong that was it!

### 5/5 — Good enough

*2025-06-18, version 24*

I used it to practice my 5 year renew.   Not al questions are on here but it does help.  I suggest skim over the book also

### 2/5 — Recommend as a back up

*2025-05-22, version 24*

I took the practice test probably 3 times. Scored a 90% and failed the hazmat test. Alot of questions at the dmv were not on here

## Frequently asked questions about HazMat Test 2026 & ERG 2024

### What does the HazMat Test 2026 app do?

This app is designed to help you prepare for your Commercial Driver's License (CDL) Hazardous Materials (HazMat) endorsement exam. It provides over 110 practice questions that simulate the real test experience, along with features to track your progress and build confidence.

### What are the key features of this HazMat test prep app?

Key features include over 110 multiple-choice questions covering essential HazMat topics, a realistic test simulation with randomly ordered questions, detailed score reports, custom timer settings, a shake-to-skip function, and the ability to email your results. It also includes bonus HazMat safety tips.

### How much does the HazMat Test 2026 app cost?

The app is available for free with in-app purchases. This means you can download and use the basic features for free, with options to purchase additional content or features if desired.

### What devices is the HazMat Test 2026 app compatible with?

The app is compatible with iPhone, iPad, and iPod Touch devices. This allows you to study and practice for your HazMat endorsement test on your preferred Apple mobile device.

### Who is the target audience for this app?

The app is intended for individuals who are pursuing or renewing their Commercial Driver's License (CDL) and need to obtain the Hazardous Materials (HazMat) endorsement. It's for commercial drivers who want a convenient and effective way to study for this specific exam.

## Version history (last 5 releases)

### 40.1 — 2026-08-06

New in this version:

• A brand new app icon.
• ERG Lookup now sits in Quick Reference, right beside ERG Basics — the fastest route to a guide number. It's still on the Field Tools screen too, so the path you already know keeps working.
• Clearer naming: the reference category is now "ERG Basics" and the searchable guidebook is "ERG Lookup", each with its own icon so they're easy to tell apart.
• Spanish wording refreshed across the ERG screens and in-app help.

### 40.0 — 2026-07-17

Now in Spanish! ¡Ahora en Español!

• Full Spanish translation of the entire app — practice questions, explanations, field tools, and Quick Reference. Switch between English and Spanish anytime in Settings.
• Expanded question bank — 200+ practice questions across Hazardous Materials, Tank Vehicles, and Doubles & Triples.
• Refreshed ERG 2024 reference and field tools.
• Stability improvements and bug fixes.

Thanks for studying with us — good luck on your HazMat endorsement!

### 39 — 2026-06-15

Bug fixes

### 38 — 2026-06-03

Question Bank Corrections

### 37 — 2026-05-26

Data Corrections

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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 2026-08-23.*