Last reviewed September 25, 2026 · see the full changelog
AP Exam Prep is a free, independent study hub covering all 42 current AP courses. Each subject page includes an exam format breakdown, a unit-by-unit study guide, worked examples, a frequently-asked-questions section, original practice questions, free-response prompts with self-assessment rubrics, and a timed full-exam simulation mode — plus a study streak that tracks your progress across every subject.
This site is built and maintained by a single independent developer and student (that's me). Every study guide, worked example, tip, and FAQ answer is written by hand and checked against the College Board's own published AP Course & Exam Descriptions and AP Central exam-format pages, then revisited periodically as those change. The site changelog lists exactly what was added or corrected and when — this isn't a one-time upload; it gets revised.
This site is not affiliated with, endorsed by, or connected to the College Board or the AP® program in any way. All practice questions and free-response prompts are original content written for this site, clearly labeled as unofficial, and are not sourced from real AP exams.
Questions, feedback, or corrections: kyleche6@gmail.com — corrections are especially welcome and get worked into the next update.