With so many ACT guides on the market, it can get overwhelming to know which ones work the best! If you’re considering purchasing an ACT guide to help you study for the exam, check out our list below. From The Official ACT Prep Guide, to books full of practice problems, we’ve listed all of our favorites!
The Best ACT Math Books Ever, Volumes One and Two
The Official ACT Prep Guide 2021-2022, (Book + 6 Practice Tests + Bonus Online Content)
Princeton Review ACT Premium Prep, 2021: 8 Practice Tests + Content Review + Strategies (2021) (College Test Preparation)
Acing the ACT: An Elite Tutor’s Guide to Tricky Questions and Secret Strategies that Make a Big Difference
Up Your Score: ACT, 2018-2019 Edition: The Underground Guide to Outsmarting “The Test”
5 lb. Book of ACT Practice Problems (Manhattan Prep 5 lb Series)
ACT Prep Study Guide: Lessons, Strategies, and Diagnostic Tests
If you’re looking for detailed reviews on ACT prep materials, you can also check out My GRE Exam Preparation’s post, “12 Best ACT Prep Books (2021’s Recommended Collection).”
Our ACT course, The Best ACT Prep Course Ever, offers an in-depth look at each section on the exam. We have video explanations for real ACT practice tests, as well as 1000+ practice questions. Sign up for our 5-day trial for access to practice questions and explanations.
Please note this list includes Amazon affiliate links, which help support our blog and free YouTube Videos. No one has paid us to sponsor or include any books on this list.