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Looking to pass your CDL exam with flying colors? Look no further than CDL Prep! With over 500 practice questions, an exam mode that simulates the real test experience, and immediate feedback on incorrect answers in practice mode, this app has everything you need to ace your Commercial Driver's License exam. Keep track of your performance with color-coded average scores and choose from a wide range of topics including air brakes, hazmat, passenger, and more. Plus, enjoy the convenience of dark mode for easy viewing. With CDL Prep, you'll be ready to pass your CDL exam on your first try!
⭐ Extensive Question Bank: CDL Prep offers over 500 practice questions covering a wide range of topics required for a Commercial Driver's License.
⭐ Exam Mode: A timed practice test that mimics the actual CDL exam, with randomly selected questions to complete in either 60 minutes or 40 minutes, depending on the number of questions.
⭐ Immediate Feedback: Practice Mode provides instant feedback on incorrect answers, helping you learn from your mistakes and improve your knowledge.
⭐ Answer Randomization: The positions of answer options are randomized each time, ensuring that you understand the material rather than memorizing patterns.
⭐ Performance Tracking: Monitor your performance on each question with color-coded indicators, allowing you to focus on improving your weaker areas before the exam.
⭐ How many practice questions are available in CDL Prep?
CDL Prep offers over 500 practice questions covering various topics required for a Commercial Driver's License.
⭐ How does the Exam Mode work in CDL Prep?
The Exam Mode in CDL Prep simulates the actual CDL exam, with a timed test consisting of randomly selected questions to be completed within a specific timeframe.
⭐ How can CDL Prep help me pass my CDL exam?
CDL Prep provides practice questions, immediate feedback on incorrect answers, and a simulated exam mode to help you prepare effectively for the CDL exam.
Get ready to pass your CDL exam with CDL Prep's comprehensive question bank, timed practice tests, immediate feedback, and performance tracking features. With over 500 practice questions covering key topics and an exam mode that replicates the real test experience, you'll be well-equipped to ace your CDL exam on the first try. Download CDL Prep now and start your journey towards earning your Commercial Driver's License.
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Comment
Michael Walker
There are some wrong answers in there every once in a while but overall great app. The ads are a bit annoying but far better than other apps I've used. Overall passed my general knowledge and my endorsement tests
Jun 07, 2025 08:06:01
K Q T
Way too many ads!
Jun 07, 2025 07:08:01
A Google user
If you get an answer wrong, you will be given the correct answer along with an explanation as to why it is correct straight from the handbook. Best app I've used. If the developer had a paid version I'd gladly spend money on it. The ads are a little annoying but it's a minor issue.
Jun 06, 2025 21:49:50
Ryan Cravens
Not perfect for Indiana, but if you can pass this you'll pass the actual test. Used it to prep for general knowledge, air brakes, combination, doubles and triples, hazmat, and tanker.
Jun 06, 2025 10:57:12
Karl Greene
If you can pass this test you can pass the official test. I downloaded for my hazmat practice and it worked great, the ads are there but not in an annoying way that constantly directs you somewhere else like another app I used at first but, at least the ads keep it free for us.
Jun 06, 2025 09:58:35
Joe Gelonese
I used this app to pass General knowledge, air brakes, combinations. Then after I got my CDL, I used it to pass my endorsements (Hazardous Materials, Doubles/Triples, & Tankers). I also used the manual from my state (IL) for my endorsements. Almost all the questions on my tests were verbatim from this app. I highly recommend this app to pass all your tests!
Jun 06, 2025 03:55:10