CDL Prep Practice Test Genie

CDL Prep Practice Test Genie

2026 CDL Permit, ELDT & HazMat

14K ratings
233 reviews
With Ads#158 in top-grossing Education
📚 Education
🔍 Reference
Free
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Details

  • Released
  • Updated
  • January 19, 2019
  • September 8, 2026

Features

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About

Prepare for your CDL permit and endorsement tests with an FMCSA-approved app. It offers ELDT theory certification, exam-level practice questions, and personalized study tools to help you pass your commercial driver's license exams.

✓ELDT Theory Certification
✓FMCSA-approved training
✓Exam-level practice questions
✓Personalized Challenge Bank
✓Detailed explanations
✓Passing Probability score
✓Covers all CDL classes and endorsements
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What users say

See all reviews

What's New in CDL Prep Practice Test Genie

11.7.4

September 8, 2026

We've updated the app to focus exclusively on exam preparation and improved access for existing subscribers.

5

Subscriptions & In-App Purchases

Class A CDL Exam Prep - 30 Days

Exam prep only. No ELDT certification. Auto-renews.

$99.001 Month
3 Days trial
How to cancel CDL Prep Practice Test Genie subscription ⁉️

Charts

Top Grossing

📈 158+31

Education

This app rose +31 positions in Education chart.

Last updated on October 8, 2026.

User reviews

It's great for preparing you to pass your CDL test

I love how if you get an answer wrong, it shows you the correct answer and why. I felt very confident in passing my CDL Permit test! I really recommend this app to everyone who is looking to get their CDL

Worth it

Helps me with all my cdl test and lots of help with hazards test

They don't allow you to cancel the subscription.

I couldn't cancel the subscription, and they charged me $55 without my knowledge. Do not buy this app and do not download it to your phone. I didn't use the app. They charged me.

Best

1000%

Awesome

Honestly worth it.

Developer apps

User experience

🐞

Reported Bugs

2 issues

Subscription issues and double-charging

Bug

Inability to log in after device change

Bug
✨

Requested Features

3 requests

Ability to increase text size

Feature

Improved syncing across devices

Feature

Easier subscription cancellation

Feature

FAQ

What does CDL Prep Practice Test Genie do?

This app helps users prepare for their Commercial Driver's License (CDL) permit, HazMat, and other endorsement tests. It is an FMCSA-approved provider offering ELDT theory certification and practice questions designed to mirror those on the official exams.

What are the key features of this CDL prep app?

Key features include ELDT theory certification directly within the app, official FMCSA-approved training, a high verified pass rate, practice questions identical to the official exam, and a personalized challenge bank of missed questions. It also provides detailed explanations for each question and a passing probability score.

How much does CDL Prep Practice Test Genie cost?

The app is free to download and use, but it offers in-app purchases for premium features and content. This allows users to access all necessary study materials and practice tests for their CDL exams.

What CDL endorsements does the app cover?

The app covers all current CDL endorsements required for Class A, B, and C commercial licenses. This includes General Knowledge, Air Brakes, HazMat, Passenger Vehicles, Combination Vehicles, School Bus, Doubles/Triples, Tankers, and Pre-Trip Inspection.

Who is the target audience for this app?

The app is designed for individuals who are preparing to take their CDL permit or endorsement exams. This includes first-time applicants, drivers seeking to add endorsements, and those needing ELDT theory certification for their commercial driving career.