Illinois CDL Permit Practice

Illinois CDL Permit Practice

IL CDL Driver License Test

179 ratings
3 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • September 8, 2021
  • October 7, 2025

Features

Illinois CDL Permit Practice screenshot #1 for iPhone
Illinois CDL Permit Practice screenshot #2 for iPhone
Illinois CDL Permit Practice screenshot #3 for iPhone
Illinois CDL Permit Practice screenshot #4 for iPhone
Illinois CDL Permit Practice screenshot #5 for iPhone
Illinois CDL Permit Practice screenshot #6 for iPhone
Illinois CDL Permit Practice screenshot #7 for iPhone
Illinois CDL Permit Practice screenshot #8 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

Prepare for your Illinois CDL certification exam with practice tests based on official state manuals. This app offers real questions and various test modes to help you pass your CDL test on the first try.

Practice Tests
Actual Questions
Signs Test
Fines & Limits
Marathon Mode
Statistics
Show original description

What's New in Illinois CDL Permit Practice

7.0

October 7, 2025

- New and Improvised Design. - Smart Practice mode added. - Bug Fixes.

More

Subscription plans

Go Premium - 1 Month

Get 1 month of Premium Access

$7.991 Month
How to cancel Illinois CDL Permit Practice subscription ⁉️
5

In-App Purchases

$3.99

Remove Full Screen ads

Remove Full Screen ads

User reviews

No premium after being payed

After payed for premium, only ads are removed but no new questions appeared! Scam!

Won’t remove ads after purchasing “remove ads”

App seems generally simple and utilitarian but there is a long, two page pop up ad every 5 questions or so when taking practice tests. The pop ups make you watch an ad for five seconds and then pop up another purchase page. There’s an in-app option to remove ALL ads for $1.99. I purchased the option but the ads are STILL THERE. Every other app I’ve used will immediately update in-app purchases but not this one apparently. What gives? Even tried restoring purchases and deleting and reloading the app. Beyond annoying.
Show more

Some of the answers are wrong in air brakes

This is the correct answer- wrong answer given in the app.

How should you check that the spring brakes come on when air pressure in the system drops below a certain level? Park on level ground, wait for normal air pressure, release the parking brake, move the truck forward slowly and apply the brakes firmly using the brake pedal.
Show more

Developer apps

FAQ

What does the Illinois CDL Permit Practice app do?

This app provides practice tests and study materials to help users prepare for their Illinois Commercial Driver's License (CDL) certification exam. It aims to familiarize users with the types of questions they will encounter on the official test.

What are the key features of this CDL practice app?

The app includes actual CDL test questions, practice tests, a signs test, information on fines and limits, a marathon mode for extended study, and statistics to track progress. It features a friendly user interface for easy navigation.

Is this app free to use?

Yes, the app is available for free download and use. However, it does offer in-app purchases and may display advertisements.

What is the best way to use this app to prepare for the CDL test?

Users can utilize the various practice test modes, including the marathon mode, and review the actual questions to get a feel for the real CDL exam. Studying the official state CDL manual in conjunction with the app's content is also recommended.

What kind of questions are included in the practice tests?

The practice tests are based on official CDL state manuals and feature questions that users have reported as being similar or identical to those on the actual CDL check. This includes general knowledge, air brakes, combination vehicles, and more.