CDL Practice Test® 2026 vs CDL Study

CDL Practice Test® is the original CDL exam prep — and the largest question-and-answer pool available. Practice is free. Pass the 2026 written exam for Class A, Class B, and every endorsement. 1,600+ current questions with answers and See Why on every miss, CDL manuals for all 50 states, and official-length Exam Mode. 6,000+ ratings at 4.8 stars. Live support 9am–5pm CDT. No account required. WHY THIS IS THE ONE • The original CDL Practice Test® — first on the store, built for the written exam, not a clone • Largest available practice bank: 1,600+ questions and answers, reviewed throughout the year for 2026 • Class A and Class B • Every endorsement, including School Bus • See Why explanations when you miss • Progressive unlock — hit 80% and move on • Official-length Exam Mode, by topic • State CDL manuals for all 50 states • Live support from 9am to 5pm CDT • Practice stays free. Subscribe only when you want Exam Mode. WHAT YOU STUDY • General Knowledge • Air Brakes • Combination Vehicles • Hazardous Materials • Tanker • Passenger • Doubles / Triples • School Bus HOW IT WORKS 1. Open the app. No registration. 2. Practice by topic. Wrong answers get a plain-English See Why. 3. Score 80% to unlock the next set. 4. When you are ready, Exam Mode uses official counts: General Knowledge 50, Air Brakes 25, HazMat 30, and 20 on Combination, Doubles/Triples, Passenger, Tanker, and School Bus. 5. Walk into the DMV having already sat the test. PRACTICE IS FREE. EXAM MODE IS OPTIONAL. The question bank, See Why, and 50-state manuals are free. Exam Mode is the subscription — weekly, monthly, or yearly — for drivers who want the official-length simulator before test day. Restore purchases any time from the paywall. This app covers written exams in all 50 states. Practice with Purpose. Pass with Confidence.™

CDL Practice Test 2026 — State-Specific CDL & HazMat Prep, 98 % Pass Rate Looking for the most accurate CDL practice test for 2026? CDL Study packs 2,000+ state questions, a full HazMat test and smart progress tracking in one app so you can pass on your first try. Why CDL Study beats other apps 2,000+ questions updated for 2026, straight from every state DMV manual (Texas, Florida, California, New York and more). State-specific tests: choose your DMV and study only what you will see on exam day. Proven 98 % pass rate — trusted by thousands of drivers nationwide. Unlimited exam simulators & offline mode: study anywhere, anytime. English & Español: switch language instantly for bilingual CDL prep. Written test & driving prep: master both parts of the CDL exam. Full endorsement coverage General Knowledge • Air Brakes • HazMat • Tankers • Doubles / Triples • Passenger • School Bus • Class A • Class B How it works Pick your state and endorsement. Take practice exams of 50 questions until you score 95 % or better. Review explanations, fix weak spots and track your progress. Walk into the DMV confident — permit and license in hand! Key benefits Save time: focus only on the material your state requires. Smart reinforcement: real-time analytics highlight weak topics. Works offline: perfect for truckers on routes with no signal. Cloud sync: continue CDL prep on any device. Free to start: try your first practice test at no cost. Real stories "Passed the New York CDL written test on the first try — questions matched word for word." — Mike D. "The HazMat and Air Brakes modules were exactly what I needed to get my permit." — Sarah L. "La mejor app para estudiar CDL en español. Pasé el examen a la primera." — Carlos R. Download CDL Study now Join thousands who have already passed the 2026 CDL exam. Get unlimited practice and earn your commercial driver's license on the first attempt. CDL Study — your complete CDL study guide and exam prep app. Install today and hit the road tomorrow! Terms of use: https://cdlstudyapp.com/terms