Completely Free AP Exam Prep

Every AP exam prep tool eventually asks for your credit card. AimFive doesn't. The diagnostic, practice questions, and flashcards stay free — for every one of 20 AP courses.

What You Get Free

Free diagnostic test — Build a personalized study plan in 5 minutes.
33,000+ practice questions across 20 AP courses, in the actual exam format.
Flashcards with spaced repetition for vocabulary and key terms.
AP score predictor that updates as you practice.
Streaks and XP to keep you coming back every day.
One free AI-graded essay with rubric feedback to try the writing grader.

20 Free AP Courses

APUSH · AP Psychology · AP World History · AP US Government · AP European History · AP English Language · AP English Literature · AP Biology · AP Chemistry · AP Physics 1 · AP Calculus AB · AP Calculus BC · AP Statistics · AP Computer Science A · AP Computer Science Principles · AP Human Geography · AP Environmental Science · AP Macroeconomics · AP Microeconomics · AP Spanish Language

Free Forever Promise

Some apps offer a "free trial" then lock everything after 7 days. AimFive's free tier is permanently free. We'll never paywall features you've been using. Premium adds unlimited AI essay grading, exam simulations, and Cram Mode — but the core practice tools stay free forever.

How AimFive Compares to Other Free Options

vs Khan Academy: Khan teaches concepts. AimFive practices the exam.
vs Quizlet: Quizlet is user-generated flashcards. AimFive is curriculum-vetted exam-format practice with rubric feedback.
vs College Board's AP Classroom: AP Classroom is teacher-assigned. AimFive is self-directed and gamified.
vs Fiveable: Fiveable's free content is limited. AimFive's free tier is permanently complete.

Compare All AP Study Apps · vs Fiveable · vs Quizlet · Start Free

AP and Advanced Placement are trademarks of College Board. AimFive is not affiliated with or endorsed by College Board.