Category
Test-preparation platforms and courses reviewed from official pricing, published content coverage, and stated guarantees — not from our own score studies.
Test Prep
Test prep ranges from free official materials to full paid courses. This guide covers official or major prep for three named tests: the SAT (College Board's own practice), the LSAT (LSAC's LawHub Advantage) and the GRE (ETS's official POWERPREP tests and Magoosh's GRE Premium course).
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College Board's own SAT practice is free and official: scored full-length tests in Bluebook, a large question bank and a Khan Academy course built with College Board. It lacks a teacher, so self-starters do best with it.
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LawHub Advantage is LSAC's own $124-a-year subscription for official LSAT PrepTests in the real test interface. It is the source material, not a course.
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Magoosh GRE Premium is a self-paced video course with 1,600+ questions, up to 6 practice tests and some official ETS questions, from $149. It teaches, which ETS's own materials do not, but its practice tests are not official.
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ETS's own GRE practice gives two free full-length tests and paid POWERPREP PLUS tests at $44.95 each. It is the most realistic practice available but does not teach.
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Coverage coming soon
Our test prep rankings and analysis are in progress. Check back shortly.