CDL Prep Test 2026 Exam vs CDL Permit Prep

CDL Prep — Get ready for your CDL exam with the ultimate preparation tool!  Our CDL Prep Test app provides over 3000 questions for all US states, ensuring that you have access to the most up-to-date and comprehensive question database. With detailed answers and explanations, you'll have everything you need to confidently ace the exam. The app also offers multiple study modes, including a mode to help you correct your mistakes, ensuring the highest level of education efficiency. Make the most of your study time and get ready to hit the road as a licensed truck driver with the CDL Prep Test app! * Over 3000 questions for all US states * Actual and comprehensive question database * Detailed answers and explanations * Multiple study modes including "correct mistakes" mode * Highest level of education efficiency * Essential tool for CDL exam preparation Terms of use: https://cdl-prep.org/terms-of-use/ Privacy Policy: https://cdl-prep.org/privacy-policy/

CDL Prep by TransTech is a free study app for the Class A commercial driver's license permit exam. Built by a real truck-driving school, every practice question is sourced directly from the official state CDL manuals — not generic boilerplate. WHY THIS APP • Free, no ads, no in-app purchases. • Built by TransTech, Inc. — a CDL school operating across North Carolina, South Carolina, Georgia, and Virginia. • Practice questions sourced from each state's official CDL manual and reviewed before publication. • Works offline — download your state's pack once and study anywhere. WHAT YOU CAN STUDY Class A core (required for the permit): • General Knowledge • Air Brakes • Combination Vehicles Endorsements (optional — add the ones you plan to take): • Hazardous Materials (H) • Tanker (N) • Doubles / Triples (T) • Passenger (P) HOW IT WORKS 1. Pick your state — NC, SC, GA, or VA. 2. Read the study guide for each section. 3. Practice with quick 10-question quizzes. 4. When you feel ready, take a 50-question, 50-minute mock exam that simulates the real DMV test. 5. Track your progress with a Readiness ring. Hit 80% and you're DMV-ready. FEATURES • ~180 state-specific questions per state • Mock exam mode — 50 questions, 50 minutes, DMV-style • Weak Areas drilling — re-quiz only the questions you've missed • Daily streak tracker and study-time goals • Earn badges as you progress • "Report this question" — flag anything that looks wrong, we review every report • Find your nearest TransTech location with one tap on the Contact tab WHO THIS IS FOR Anyone studying for a Class A CDL permit in North Carolina, South Carolina, Georgia, or Virginia. Coverage in additional states is on the roadmap. ABOUT TRANSTECH TransTech, Inc. is a commercial driver training school with locations across the Southeast. We've trained thousands of new drivers and we built this app because the existing free options weren't good enough for our own students. If you're considering a career in trucking and want to talk to a real advisor, you can request a callback from inside the app. DISCLAIMER This app is a study aid. It does not replace your state's official CDL manual, and passing the practice quizzes does not guarantee passing the actual DMV exam. Always verify requirements with your state's DMV. Users must be 18 or older.