CDL Hazmat Exam Prep 2026 is made and published by VoltExam. AppBrain is an independent app data site and isn't affiliated with VoltExam. The app name, icon, screenshots and description belong to VoltExam and are shown as published on Google Play.

About CDL Hazmat Exam Prep 2026

CDL Hazmat Exam Prep 2026 is an education app developed by VoltExam.

Install Statistics

CDL Hazmat Exam Prep 2026 has been installed 950 times. In the last 30 days, the app was installed 190 times.

User Ratings

CDL Hazmat Exam Prep 2026 is rated 4.38 out of 5 stars. The rating is based on 13 ratings.

App Information

CDL Hazmat Exam Prep 2026 is freely available from Google Play. The app size is 1.74 MB. The latest version available is 1.2.3. The last update was on September 2, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since March 2026.

Description by VoltExam (from Google Play)

The CDL Hazmat endorsement knowledge test is one of the most failed endorsements — not because it's hard, but because most people study the wrong material.

App Performance Report

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Screenshots

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Screenshots by VoltExam, from the Google Play listing

4.38 · 13 reviews · 500+ installs

Official page on Google Play Also on the App Store

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CDL Hazmat Exam Prep

Deeun Inc.

4.2

Free

10 ratings

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Google Play Rating history and histogram

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Installs over time

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CDL Hazmat Exam Prep 2026 has been installed 950 times. Over the past 30 days, it has been installed 190 times.

Changelog of CDL Hazmat Exam Prep 2026

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Developer information for VoltExam

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Comments on CDL Hazmat Exam Prep 2026 for Android

★★★★★ Will Koebernik · Aug 21, 2026

It's a great study tool. They have 510 questions. However, the practice exams which should limit the number of questions doesn't do that. So whether I choose mock exam or practice quiz doesn't matter because it starts me out at 1/510 with no randomization, so I end up doing the same questions over and over.

★☆☆☆☆ Erich-James Poock · Jul 24, 2026

Only get 5 free questions a day. Waist of time find a different one.

Google Play Rankings for CDL Hazmat Exam Prep 2026

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Technologies used by CDL Hazmat Exam Prep 2026

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CDL Hazmat Exam Prep 2026