Full-length, timed practice that recreates the College Board Bluebook experience — section timers, the question navigator, answer cross-out, a per-subject calculator and formula sheet, then point-by-point free-response self-grading with worked answers.
No account needed · timed to the minute · 6 AP subjects
Most prep gives you a PDF and an answer key. synprep gives you the exam — the same interface, timing, and tools you'll face on test day.
Section timers, question navigator, Mark for Review, and answer cross-out — the exact controls of the digital exam.
Question counts, section split, and timing match the College Board Course & Exam Description for each subject.
Free-response items reveal an AP-reader rubric: tick each point you earned and see an estimated AP score.
A worked explanation for the right answer — and for the wrong ones, exactly why each distractor fails.
Choose from full-length practice tests across five AP subjects — each one a complete, discrete form.
Work in the Bluebook-style interface against the official clock. Flag questions, cross out answers, use the calculator and formula sheet where allowed.
Auto-scored multiple choice, point-by-point free-response rubrics, an estimated AP score, and a worked explanation for every question.
21 full-length tests · timed · self-graded · free.
Every tool the College Board gives you, recreated — so nothing on exam day is a surprise. Timing is pulled straight from each subject's CED, and the calculator and reference sheet appear exactly where the real exam allows them.
Start a free testFree, timed, and explained — the rehearsal that makes test day feel familiar.
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