PREPFACTORY
ACT + SAT prep & tutoring!
College Admissions Test Prep
ACT Academy
Free personalized practice for the ACT test.
Powerscore Test Prep
Prepare for the ACT or SAT online by taking these free sample practice tests.
This site offers you a glimpse of what the ACT will be like, if you've never taken it before. It has practice tests for all four subjects and the site is easy to navigate.