Yes. The free plan includes 5 practice tests per course. Full access is $19.99/mo per course.

What exams does Cognify cover?

Cognify covers AP Psychology, Digital SAT, AP Biology, and AP Statistics with practice tests, rubric-graded FRQs, and score prediction.

How does Cognify compare to Khan Academy?

Cognify focuses on exam-format practice with AI grading and score prediction. Khan Academy provides broad video instruction. Cognify is purpose-built for AP and SAT exam day performance.

How does Cognify compare to UWorld and Princeton Review?

UWorld and Princeton Review rely on static question banks that students exhaust after a few sessions. Cognify generates fresh questions on demand against the official College Board exam blueprint, so every practice test is unique. FRQs are graded point-by-point against AP rubrics with specific feedback on what you earned and missed.

How accurate is the AP score prediction?

Cognify maps your percentage correct to the public AP composite scoring buckets (1-5) using historical score distributions. The prediction improves as you take more practice tests. For the Digital SAT, scores map to the 400-1600 scale using official section score conversion tables.

Does Cognify cover AP FRQ practice?

Yes. Cognify provides rubric-graded FRQ practice for AP Psychology, AP Biology, and AP Statistics. Each response is scored criterion by criterion against the official AP rubric with specific written feedback explaining what you earned, what you missed, and how to improve.

All Courses

Choose your exam. Each course includes AI-generated practice tests, rubric-graded FRQs, score prediction, and spaced repetition. Free plan available, Pro at $19.99/mo per course.

AP Psychology

May 12, 2026

All 9 units covered. MCQ and FRQ practice graded against the College Board rubric with instant feedback.

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AP Biology

May 13, 2026

All 8 units and 4 Big Ideas. Grid-in questions, experimental design FRQs, and data analysis practice.

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AP Statistics

May 7, 2026

All 9 units. Free-response practice with investigative tasks graded against AP scoring guidelines.

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Digital SAT

Continuous (2026)

Adaptive Reading & Writing and Math modules. Full-length practice tests mirroring the Bluebook format.

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Not sure where to start?

Every course includes a free tier with 5 practice tests. Start for free.

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