AP Score Predictor & Practice Platform
APrep models your performance in real time — then gives you the exact practice you need to raise it.
Score Prediction
APrep uses a weighted accuracy model to estimate your AP score on the 1–5 scale — and tells you exactly how confident it is in that prediction. The more you practice, the sharper the model gets.
Everything you need
Every feature traces back to one question: will this help you score higher on exam day?
Mock AP Test
The actual AP exam is 60 multiple-choice questions in 70 minutes. APrep's mock test matches that exactly — so exam day feels familiar.
Every question reviewed — your answer, the correct answer, and which topics you got wrong. See exactly where exam day points were left on the table.
Subjects
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Free to use. No credit card. Practice on the web, iOS, or Android — your progress syncs everywhere.