About this app
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/
Latest release
What’s New
Please update to the latest version to continue using the app. This update includes important bug fixes and improvements.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
- First observed Sep 7, 2026 · 9:41 PM Free
Screenshots
