AP Prep vs AP Study

Turn AP® Biology practice into real score gains. Every multiple-choice question comes with a full explanation, every free-response answer is graded point-by-point against its rubric, and a live 1–5 estimate shows where you stand — updated as you practice. WHY IT WORKS • FRQ grading, point by point — type your free response and see exactly which rubric points you earned and which you missed, with a model answer for each part. • Real explanations on every MCQ — why the right answer is right, why each distractor is wrong, the common trap, an exam tip, and a memory hook. • A 1–5 estimate you can trust — your accuracy is weighted by each unit's share of the real exam. It's a practice estimate, not an official score. • Timed mock exams — full or quick, both sections, scored 1–5 like test day, with a point-by-point review. • A mistake book that works — every question you miss lands here on its own; re-do it and it clears when you get it right. WHAT'S INSIDE • MCQ practice by unit and topic, with a question map and a four-function calculator • Free-response practice with rubric-by-rubric grading and "practice the missed point" drills • Full and quick mock exams with section timing and a 1–5 result • Mistake book with per-question review • My AP — set each subject's exam date and target, and track your estimate FREE & PRO Start free, no account needed. Free includes 10 MCQ, 1 graded FRQ, 1 mock exam, and 10 mistake reviews a day, plus your 1–5 estimate and mistake book. Pro removes the daily caps: unlimited MCQ, unlimited FRQ grading, unlimited mocks, unlimited mistake reviews, and full mock explanations. SUBJECTS AP Biology now — more AP subjects on the way. One subscription covers them all. SUBSCRIPTION AP Prep Pro is an auto-renewable subscription. • Monthly — $9.90 • 3 Months — $19.90 • Lifetime — $39.90 (one-time, not a subscription) • Payment is charged to your Apple Account at confirmation of purchase. • A subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged within 24 hours before renewal. • Manage or cancel anytime in Settings › Apple Account › Subscriptions. Terms of Use: https://www.prepscore.ai/terms Privacy Policy: https://www.prepscore.ai/privacy AP is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this app. Score estimates are for practice and are not official AP scores.

AP Study turns exam prep into a game you actually want to play. Covering 11 AP subjects — US History, Biology, Chemistry, Physics 1, Calculus AB, Statistics, Psychology, US Government, World History: Modern, Human Geography, and English Language — it's built for students who want to master the material without opening another boring PDF. No login. No account. No paywall wall before you even try it. Open the app and start studying in seconds. FOUR WAYS TO STUDY EACH UNIT • Flashcards — swipe or tap through terms with a satisfying flip animation, and track which ones you've mastered • Timed Quiz — race the clock on real AP-style multiple choice questions with instant explanations • Timeline Sort — drag historical events into chronological order (History subjects) • Matching — beat the clock pairing terms with their definitions BUILT TO KEEP YOU COMING BACK • XP and levels for every card mastered and quiz aced • Daily streaks to build a real study habit • Progress tracked per unit, per subject, so you always know what's next • A genuinely fun, beautifully animated interface — this doesn't feel like a textbook Content spans every unit in the official College Board course frameworks, with hundreds of flashcards and quiz questions per subject written to match the tone and difficulty of the real exam. Whether you're cramming the night before or building weekly study habits all semester, AP Study helps you actually remember what you learn — and enjoy doing it.