CDL Study
Pass your CDL Permit Test
About
Prepare thoroughly for your Commercial Driver's License permit test with comprehensive study materials and practice questions. Covers all necessary topics for Class A, B, and C licenses, including endorsements. Study offline to ace your exam on the first try.
What's New in CDL Study
1.0.9
June 29, 2026
We've updated features to improve your experience on CDL Study.
Subscription plans
CDL Monthly
$24.99, paid monthly
In-App Purchases
$79.99
CDL Lifetime
$79.99, one-off payment
Developer apps
FAQ
What license classes does CDL Study cover?
CDL Study is useful for Class A, Class B, or Class C licenses. It also includes preparation for all endorsements, such as Hazmat and Passenger Vehicles.
How many questions are available in CDL Study?
CDL Study offers over 1000 practice questions across 9 categories. This extensive question bank helps you thoroughly test your knowledge.
Can I use CDL Study without an internet connection?
Yes, CDL Study is offline compatible. You can use the app without internet access, making it convenient for studying on the go.
What is the learning methodology of CDL Study?
CDL Study provides practice test questions and answers covering specific topics like Air Brakes, Combination Vehicles, and General Knowledge. This allows for targeted study and knowledge reinforcement.
How does CDL Study track my progress?
While specific progress tracking features are not detailed, the app allows you to go over all materials and take practice tests, enabling you to gauge your readiness for the exam.
Does CDL Study offer any certifications?
CDL Study focuses on preparing you to pass the Commercial Driver's License permit test. It does not offer formal certifications but aims to ensure you succeed on your exam.
What are the subscription options for CDL Study?
CDL Study offers a CDL 30-DAY Trial for $19.99, which includes a 1-month free trial, and a CDL Monthly subscription for $24.99 per month.
What is the age rating for CDL Study?
CDL Study has an age rating of 4+. This indicates it is suitable for a wide range of users and does not contain mature content.
