CDL Permit: Practice Test 2024 4+

Easy Driving Exam Test Prep

Mapola LTD

    • 4.7 • 15.2K Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Ace your CDL exam with a great level of self-assurance!

A CDL is a driver's license that allows you to operate commercial motor vehicles. Obtaining a CDL means you have the skills and capability to operate a specialized vehicle, whether it is a commercial truck, combination vehicle, school bus, or fuel tanker. The rules differ for each state and our app collects them all in a single and convenient package!

Depending on your state and required CDL category you are able to study these knowledge domains:
* General knowledge (required for all)
* HazMat
* School bus
* Passenger Vehicles
* Air Brakes
* Combination Vehicles
* Double/Triple Trailers
* Tanker Vehicles
* Pre-inspection

Terms of use:
Privacy policy:

Premium access

You need to buy lifetime access (paid once) or subscribe to get access to all features (such as random exam, timed quiz, incorrect questions review, bookmarks and etc.), courses and questions. The cost of the purchase is charged to your iTunes account. Subscriptions are auto-renewable and are billed at the rate and period selected depending on the subscription plan. Users’ accounts are charged for auto-renewal within 24 hours prior to the end of the current period.

Subscriptions can be managed and auto-renewal can be turned off in Account Settings in iTunes after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

What’s New

Version 2.6.2

Bug fixes

Ratings and Reviews

4.7 out of 5
15.2K Ratings

15.2K Ratings

user154321 ,

Some of the questions are incorrect

Some of the questions are not right. For example the rear tires can have 2/32 tread depth in CA, it said it was incorrect. Also another one said ‘what should you not do’ I chose ‘assume the other driver knows your passing them’. They said the correct one was honk the horn a couple times to alert them you are passing. They said ‘What should you NOT do’. There are a couple other ones that are incorrect, can’t remember off the top of my head.

wiator ,

Accuracy is Questionable

The app is generally well designed. Unfortunately, many of the the questions and multiple choice answers are so poorly written that the “correct” answer doesn’t make grammatical sense, which makes it look like an incorrect answer. Then some “correct” answers are just flat out inaccurate. As in, clearly in direct contradiction to the CDL manual, and also mechanical reality.

To make that situation worse, there’s no built in mechanism to report errors to the app developer when you come across them.

In general, it’s been a helpful study tool, but the errors have me lacking confidence that it’s helping me learn the correct answers for the test.

Developer Response ,

Thanks for the detailed review! We would appreciate it if you report incorrect or misleading questions to our support team using the link on the app's page. In addition, we informed our team that we need to consider a new feature that will allow our users to report questions in the app.

lollolopoloph ,

Extremely helpful! Pennsylvania

This app was a great help. Don’t just use this app as the only studying tool i recommend using the packet from the DMV for the main portion if your studying but this app will get you over the edge with the questions. Just passed my test today thanks to this app!


CDL Prep Practice Test 2023
CDL Prep Practice Test 2023
Monthly access to all questions & exam modes
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Lifetime access to all questions & exam modes

App Privacy

The developer, Mapola LTD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Identifiers
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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