Prepare for the Commercial Driver's License (CDL) test using our acclaimed Test Prep series of driver's license practice tests. This all-in-one version will help you prepare for the CDL Knowledge and endorsement tests.

The app has been designed for both the iPhone and iPad, giving you an experience optimized for whichever device you're using.

These practice questions were developed by a professional driver and based upon the work supported by the Federal Motor Carrier Safety Administration.

Features:
– Over 550 essential practice questions for the CDL Knowledge and endorsement tests.
– Over 100 road sign practice questions.
– Preview practice questions and answers using the browser feature.
– A randomly ordered test is generated each time you start a new test.
– Adjust the size of each practice test.
– A running timer helps monitor your progress.
– Practice tests are saved automatically and can be reviewed at any time.

The iPad version has some special additional features, including:
– Bookmark practice questions for later review.
– A notes section for reviewing bookmarks and adding your own notes.
– A clean screen design for distraction free study — no navigation between screens.

Sections included:
✓ Air Brakes
✓ Combination Vehicles
✓ Doubles and Triples
✓ Driving Safely
✓ Hazardous Materials
✓ School Bus
✓ Tank Vehicles
✓ Transporting Cargo
✓ Transporting Passengers
✓ Road Signs and Signals (U.S.)

Made in U.S.A.