1. Home
  2. Topics
  3. Cdl Test Knowledge

Best Cdl Test Knowledge Apps

244+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

Finding the right cdl test knowledge app can be overwhelming with so many options. We've analyzed 244+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Cdl Test Knowledge

CDL Help#1

CDL Help by TruckDriver.help LLC

CDL Practice Tests
Editor's Choice
📚 Education
4.9😞(5.1K ratings)
FreeAdsIn-App Purchases
CDL Help screenshot 1
CDL Help screenshot 2
CDL Help screenshot 3
CDL Help screenshot 4
CDL Help screenshot 5

Prepare for your Commercial Driver's License exam with over 1000 practice questions. Study core and endorsement tests, including HazMat and Air Brakes, with detailed explanations. The app also supports learning CDL regulations and English simultaneously, with support for 10 languages.

What We Love

  • 👍 Useful app for CDL permit exam preparation
  • 🙏 Helpful for users with limited English proficiency
  • 🚀 Questions and answers match DMV exams

Room to Improve

  • 🐛 Incorrect translations and inconsistent answers
  • 🐛 Questions and answers do not match DMV exams
  • 🔒 Subscription issues and inability to cancel
CDL Prep Practice Test Genie#2

CDL Prep Practice Test Genie by Elegant eLearning

2026 CDL Permit, ELDT & HazMat
Strong Contender
📚 Education
4.8😊(14K ratings)
FreeAdsIn-App Purchases
CDL Prep Practice Test Genie screenshot 1
CDL Prep Practice Test Genie screenshot 2
CDL Prep Practice Test Genie screenshot 3
CDL Prep Practice Test Genie screenshot 4
CDL Prep Practice Test Genie screenshot 5
CDL Prep Practice Test Genie screenshot 6

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.

What We Love

  • 🚀 Effective study tool
  • 👍 Accurate to real exam questions
  • 💡 Comprehensive coverage of topics
  • 🚀 Efficient for passing tests

Room to Improve

  • 🐛 Some questions not on the app
  • 🔒 Difficult to cancel subscription
  • 💰 Concerns about pricing and costs
DMV Practice Test 2026 | Max#3

DMV Practice Test 2026 | Max by Elena Gorbunova

Ace Your Permit & CDL Exam
Worth Considering
📚 Education
4.8😐(7.4K ratings)
FreeAdsIn-App Purchases
DMV Practice Test 2026 | Max screenshot 1
DMV Practice Test 2026 | Max screenshot 2
DMV Practice Test 2026 | Max screenshot 3
DMV Practice Test 2026 | Max screenshot 4
DMV Practice Test 2026 | Max screenshot 5
DMV Practice Test 2026 | Max screenshot 6

Prepare for your 2026 DMV written test with a comprehensive system designed for success. Access state-specific content, practice with real exam questions, and master road rules for car, CDL, and motorcycle licenses. Aimed at helping you pass on your first attempt.

What We Love

  • 👍 Helpful for studying and passing the DMV test
  • 🚀 Effective practice tests and learning tools
  • 💡 Covers necessary information for the written exam

Room to Improve

  • 🐛 Outdated or inaccurate information in some questions
  • 🐛 Confusing and misleading questions
  • 💰 Subscription model can be expensive

More Cdl Test Knowledge apps to explore

4
DMV WRITTEN TEST
DMV WRITTEN TEST
DMV WRITTEN TEST
DMV Tests for All 50 States
Free

Prepare for your DMV permit test with state-specific practice exams. These tests mirror the actual exam format and content, ensuring you're well-prepared to pass on your first attempt.

State-specific practice testsUp-to-date questionsComprehensive coverage
📚 Education
(128K)
free with in-app purchases
5
CDL Prep: Permit Practice Exam
CDL Prep: Permit Practice Exam
CDL Prep: Permit Practice Exam
CDL Prep Test & CDL Pass
Free

Prepare for your Commercial Driver's License (CDL) permit exam with practice questions, state-specific handbooks, and custom quizzes. Study by subject, track your progress, and learn from detailed explanations to pass your CDL test.

Thousands of practice questionsState-specific CDL handbooksCustomizable quizzes by subject
📚 Education
(323)
free with in-app purchases
6
CDL Test 2026
CDL Test 2026
CDL Test 2026
CDL Practice Test 2025
Free

Prepare for your Commercial Driver's License (CDL) exam with state-specific practice tests and study tools. Identify weaknesses, review challenging topics, and learn efficiently with flashcards and a desktop widget.

Practice by categoryReview by categoryFlashcards
🔍 Reference
(850)
free with in-app purchases
7
DMV Permit Test 2025 Cdl Study
DMV Permit Test 2025 Cdl Study
DMV Permit Test 2025 Cdl Study
DMV Practice Test Nc Test
Free

Prepare for your DMV CDL permit test with the latest questions and engaging study modes. Track your progress, review incorrect answers, and access traffic rules theory. Includes helpful clues and customizable options for efficient learning.

Latest practice questionsTopic-based ticket breakdownFavorites section for incorrect answers
📚 Education
(1.4K)
free with in-app purchases
8
CDL Exam Prep 2026 with AI
CDL Exam Prep 2026 with AI
CDL Exam Prep 2026 with AI
Truck Driver License Exam Prep
Free

Prepare for your Commercial Driver’s License (CDL) exam with realistic simulations, AI-powered explanations, and detailed progress tracking. Cover all knowledge areas and endorsements for states nationwide to pass your tests with confidence.

Realistic CDL practice testsAI-powered study assistantStudy by topic with detailed explanations
📚 Education
(27K)
free with in-app purchases
9
NC CDL Permit Test Practice
NC CDL Permit Test Practice
NC CDL Permit Test Practice
NC Knowledge Test Practice
Free

Prepare for your North Carolina CDL permit test with practice questions based on the official state manual. Track your progress, bookmark difficult questions, and receive performance-based improvement suggestions. Covers all essential CDL test categories for a comprehensive study experience.

Practice tests based on official NC CDL manualBookmark questions for later reviewTrack progress and view test history
📚 Education
(47)
free with in-app purchases
10
CDL Practice Written Test
CDL Practice Written Test
CDL Practice Written Test
Master Your CDL Written Test
Free

Prepare for your Commercial Driver's License (CDL) written test with comprehensive practice exams covering all 50 states. Master general knowledge, air brakes, and various endorsements with targeted study materials designed for efficient learning and a high success rate.

State-specific practice examsClass A & B general knowledgeEndorsement preparation (Hazmat, Bus, etc.)
📚 Education
(1.3K)
ad-supported
11
New York NY CDL Permit Test
New York NY CDL Permit Test
New York NY CDL Permit Test
Driver Knowledge Test Practice
Free

Prepare for your New York CDL permit test with practice questions based on the official state manual. Track your progress, bookmark difficult questions, and receive performance-based improvement suggestions. Covers all essential CDL test categories for a comprehensive study experience.

Practice tests based on official NY CDL manualBookmark questions for later reviewTrack progress and view test history
📚 Education
(102)
free with in-app purchases
12
CDL Test Prep: Practice Tests
CDL Test Prep: Practice Tests
CDL Test Prep: Practice Tests
Prepare for your CDL test
Free

Prepare for your Commercial Driver's License (CDL) exam with a comprehensive practice system. Features over 360 up-to-date questions, mock tests, topic-specific practice, and progress monitoring. Download official driver's manuals for your state. Get ready for the DMV.

Over 360 practice questionsSimulated mock testsPractice by topic
📚 Education
(2K)
free with in-app purchases
13
CDL Prep Test 2026: Practice
CDL Prep Test 2026: Practice
CDL Prep Test 2026: Practice
Pass DMV CDL Test First Try
Free

Prepare for your Commercial Driver's License (CDL) written test with comprehensive study materials. Features over 1,000 expert-designed questions, state-specific practice tests, and detailed explanations to help you pass.

Over 1,000 practice questionsState-specific DMV rulesDriving practice videos
📚 Education
(117)
free with in-app purchases
14
DMV Driver License Permit Test
DMV Driver License Permit Test
DMV Driver License Permit Test
DMV Driver Permit Test Manuals
Free

Prepare for your driver's license written exam with this comprehensive study tool. Access official state manuals, practice tests, and supplemental videos to learn road safety and rules of the road. Study anytime, anywhere, for free.

Free official DMV manuals for all 50 statesPractice tests includedCommercial and motorcycle license manuals
📚 Education
(3.5K)
free with in-app purchases
15
CDL Prep°
CDL Prep°
CDL Prep°
CDL Prep Practice Test 2024
Free

Prepare for your Commercial Driver's License (CDL) exam with practice tests, subject drills, and flashcards. Track errors, bookmark questions, and study anytime, anywhere to ensure you're fully prepared for success.

Simulated practice examsSubject-specific drillsError tracking with explanations
📚 Education
(73)
free with in-app purchases
16
CDL Prep 2024 - Airbrake
CDL Prep 2024 - Airbrake
CDL Prep 2024 - Airbrake
Practice for the 2024 CDL exam
Free

Prepare for your Commercial Driver's License exam with a comprehensive suite of practice questions. Study at your own pace, track your progress, and focus on weak areas. Offers a refund if you don't pass.

500+ vetted practice questions5+ categories and exam typesProgress saving and weak spot analysis
📚 Education
(8)
free with in-app purchases
17
CDL Prep 
CDL Prep 
CDL Prep 
CDL Prep Test 2025
Free

Prepare for your Commercial Driver’s License (CDL) exam with a comprehensive and user-friendly app. It offers realistic simulations, flashcards, and AI-powered assistance to help you master all 50 states' requirements. Updated for 2025, it covers all necessary subjects for commercial drivers.

Real exam simulationFlashcards for memorizationAI Coach for questions
📚 Education
(30)
free with in-app purchases
18
CDL Prep: Permit Practice Test
CDL Prep: Permit Practice Test
CDL Prep: Permit Practice Test
Driver License Test , DMV CA
Free

Prepare for your Commercial Driver's License exam with practice tests and detailed explanations. Access official handbooks and track your progress to master general knowledge and endorsement topics.

Over 1200 practice questionsRealistic exam simulatorDetailed explanations for incorrect answers
📚 Education
(153)
free with in-app purchases
19
Zutobi: Permit & Driving Prep
Zutobi: Permit & Driving Prep
Zutobi: Permit & Driving Prep
Ace Your Permit & Driving Test
Free

Prepare for your driver's permit and license tests with a gamified study app. It offers state-specific questions, summarized handbooks, and detailed statistics to help you learn the rules of the road and become a safe driver.

600+ practice questionsSummarized DMV handbookState-specific content
📚 Education
(234K)
freemium
20
DMV Practice Test : All States
DMV Practice Test : All States
DMV Practice Test : All States
Driving License, Permit, CDL
Free

Prepare for your driver's license, permit, or CDL test with comprehensive practice exams covering all states. Get instant answers to traffic law and DMV questions with an AI-powered feature. Offers tests for cars, motorcycles, and commercial vehicles.

All-state practice testsPermit, driver's license, CDL prepAI-powered traffic law Q&A
📚 Education
(1.3K)
free with in-app purchases