
CDL Prep Test by CoCo
Hanh Le
4.9
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Do you really want to pass the CDL Test on your first attempt? Our CDL Prep Questions are an awesome way to get ready for your written CDL exams.
Commercial driver’s license (CDL) is a driver’s license required in the United States to operate any type of vehicle weighing more than 10,001 lb (4536 kg) for commercial use, or transports quantities of hazardous materials that require warning placards under Department of Transportation regulations, or that is designed to transport 9 or more passengers (including driver) for compensation, or 16 or more passengers (including the driver), for noncompensation. This includes, but is not limited to, tow trucks, tractor trailers, and buses.
This app includes CDL practice test (CDL study guide) for various categories:
- General Knowledge
- Hazardous Materials Test (cdl hazmat test)
- Passenger Vehicles
- Air Brake
- Combination Vehicles
- Doubles/ Triples Trailers
- Tanker Vehicles
- School Bus
Features:
- Over 1200 questions to practice with.
- Realistic: Just like the actual test, our practice tests are based on the official test.
- Detailed explanations: When you make a mistake, the app tells you right away if your answer is wrong and why. You understand and remember every wrong answer.
- New questions every time: To keep you focused, we randomize questions and answers each time you start a practice test.
- No registration required
- Practice reminders
- Track and monitor your progress. Analyse your performance and find out when you have reached test standard.
You can refer this app for any of the 50 US states you are appearing for the CDL test. Alabama (AL), Alaska (AK), Arizona (AZ), Arkansas (AR), California (CA), Colorado (CO), Connecticut (CT), Delaware (DE), Florida (FL), Georgia (GA), Hawaii (HI), Idaho (ID), Illinois (IL), Indiana (IN), Iowa (IA), Kansas (KS), Kentucky (KY), Louisiana (LA), Maine (ME), Maryland (MD), Massachusetts (MA), Michigan (MI), Minnesota (MN), Mississippi (MS), Missouri (MO), Montana (MT), Nebraska (NE), Nevada (NV), New Hampshire (NH), New Jersey (NJ), New Mexico (NM), New York (NY), North Carolina (NC), North Dakota (ND), Ohio (OH), Oklahoma (OK), Oregon (OR), Pennsylvania (PA), Rhode Island (RI), South Carolina (SC), South Dakota (SD), Tennessee (TN), Texas (TX), Utah (UT), Vermont (VT), Virginia (VA), Washington (WA), West Virginia (WV), Wisconsin (WI), Wyoming (WY).
We’d love to hear from you. Please send your feedback to [email protected]
Release Details
Average Rating
39.92K+
Rating Breakdown
Featured Reviews
By Love The Journey!
2024-07-30
Version 4.1
AdsAudioHate itInaccurateWaitingI can only speak of the California CDL permit test… this is THE best app you can use. I tried another free app but it was very limited and didn’t have the same format. The way they repeat your wrong answers 2 more times before you can move on is very helpful. Repetition is key. They also repeat some of the questions from one section to to the next. They are all mixed up which makes it helpful. I took my written test today with my passenger endorsement and general knowledge and passed. There was only a couple questions that I didn’t come across in this app but all the other questions were exact and even written word for word. I answered very fast because I recognized the questions before I even finished reading it. I used the free app and there are ads, and they are annoying, but it’s a free app so stop complaining. The ads only pop up when you have either closed out the app and restarted the questions or between exercises. If you don’t like the loud ads, turn down the volume on your phone. Great job and making a useful and accurate study guide. My hat off to you. 🧢 Thank you.
By gamechampion101
2024-06-24
Version 4.1
I started using this app about 2 weeks ago at the recommendation of my CDL instructor. I’m preparing to get my CLP before class and so far I have passed Air Brakes (90%) and Combination Vehicle (100%) and Doubles/Triples (100%). My method has been to read through the state manual for the specific section once, do all practice sections in the app, read through the manual once more, than take a practice exams in the app. Upon scoring above 90%, I go to the DMV and take the knowledge test for the subject I’ve been studying. At least for my state, the questions have accurately represented the test from the DMV.
By TheOnlyBrownGuy
2024-03-28
Version 4.0
InaccurateLevelLove itI’m working on my Class B to drive busses. I needed to pass the general knowledge, passenger, and air brakes exams. I read the CDL handbook once. I then used the app and went through all the levels for each exam. I found the explanations (taken right out of the handbook) given when I got a question wrong extremely helpful. I literally took one day to read the handbook; one day to complete all levels for the three exams in the app; and then passed all three exams on my first try on day 3.
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