DSST Exam Prep You Can Trust

The largest DSST prep catalogue you'll find anywhere. Get all of our practice tests, videos, and flashcards for a low monthly price!

Students save an average of $900 for each passed DSST test.
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Why Petersons?

Peterson's - Improving Scores Since 1966

Why Peterson’s? Peterson’s is the world’s leading educational services company dedicated to furthering education after high school and beyond. From culinary school to medical school—and everything in-between–Peterson’s helps you discover, prepare for and fund your education.

Every year over 500,000 students use Peterson’s books, practice tests. and learning tools to ace their exams. We are also exceptionally proud to be the official test-prep provider of the DSST. which provides college credit by exam for our men and women in uniform across the globe.


Don’t take our word for it – listen to what our customers have to say about our products:

“Bought for my public speaking DSST, I passed!”


“Peterson's is great at giving you exactly what you need to know for your DSST exams.”


“Very helpful to prepare for the exams.”


With digital and print prep guides for over 150 exams and tests, there’s nowhere you can’t go with Peterson’s by your side. Trusted since 1966 by institutions far and wide.