The Top Free SAT Prep Courses and Resources

For a few years, it was fair to wonder whether the SAT still mattered. That question has now been answered. The test-optional era at the most elite schools is officially over: after Yale and then Columbia reinstated their requirements in 2026, all eight Ivies, plus MIT, Caltech, and Stanford, now require SAT or ACT scores (with Princeton optional for one more cycle before its requirement takes effect). If you're aiming for a top school, a strong SAT score is now expected.

The good news: preparing well doesn't require expensive courses. A wealth of free resources offers expert guidance, practice tests, and personalized study plans without spending a dime. Here's an in-depth look at the top free SAT courses and resources to help you prepare effectively.

And if you're still deciding which test to take, our comparison of the ACT vs SAT can help you choose before you dive in.

Nine Free SAT Resources

1. Crimson Education Practice Tests

Crimson Education offers free SAT practice tests designed to give you a realistic sense of the exam and where you stand. Taking a full practice test early is one of the smartest first moves in any prep plan as it establishes your baseline, reveals your weak spots, and lets you build a targeted study schedule around real data rather than guesswork.

2. College Board

As the official creator of the SAT, the College Board provides unparalleled access to authentic materials. You can download full-length practice tests, tackle daily practice questions, and use a range of interactive study tools. Each question comes with a detailed explanation of the reasoning behind the correct answer. Because these resources mirror the SAT's exact format, they're indispensable for realistic preparation.

3. Khan Academy

Khan Academy, in collaboration with the College Board, offers one of the most comprehensive free SAT prep platforms available. It builds personalized study plans based on your PSAT or SAT scores, helping you focus where you need the most improvement, with interactive practice questions and video lessons covering every section.

Full-length practice tests simulate the real exam, and instant feedback ensures you understand your mistakes. Its adaptive tools and user-friendly interface make it a go-to for self-paced prep.

4. Varsity Tutors Free SAT Prep Class

Varsity Tutors takes a live, interactive approach through online classes led by expert instructors, covering reading comprehension, grammar, and math problem-solving. Instructors walk students through challenging concepts and share test-taking strategies, and the platform adds supplementary tools like practice quizzes, flashcards, and a resource library. It's a strong fit whether you want guided learning or extra practice.

5. Magoosh SAT Free Resources

Magoosh offers an extensive library of free materials, including video lessons, practice questions, and a customizable study schedule, all focused on making complex topics accessible through clear explanations.

A mobile app lets you practice on the go, and the platform is especially well-suited to students looking to raise their scores quickly, with an emphasis on high-yield strategies and common pitfalls.

6. The Princeton Review Free SAT Practice Test

The Princeton Review provides a free full-length practice test with a detailed score report that highlights your strengths and weaknesses, so you can build a targeted study plan. The company also periodically hosts free webinars and strategy sessions offering expert advice on tackling the SAT.

7. Kaplan Free SAT Prep

Kaplan offers free practice tests, question-of-the-day emails, and occasional live online classes, with materials built to sharpen the strategic thinking and time management that the SAT rewards. Its detailed feedback helps you refine your approach, making it a good fit for students who want structured guidance.

8. PrepScholar SAT Resources

PrepScholar provides free practice questions, informative blog posts, and expert advice on study techniques, all targeting high-impact areas so you make the most of your prep time. Their materials also cover common mistakes to avoid and strategies for boosting specific sections.

9. CrackSAT.net

CrackSAT.net is a popular source of free practice materials, with an extensive library of questions, past papers, and subject-specific exercises. It's particularly useful for students who want focused, targeted practice in individual SAT sections, and its straightforward interface makes it easy to drill exactly what you need.

Strong Scores Are Just One Piece of College Admissions

With test scores mandatory again at top schools, a strong SAT is essential, but on its own, it's rarely enough to stand out in an elite applicant pool.

Admissions officers at the most selective schools look for distinction beyond the numbers: original research, real achievement, and genuine intellectual initiative. That's why a standout extracurricular like science fair research can be such a powerful complement to a strong score.

Our guide on how science fair can get you into the Ivy League explains how admissions officers view this kind of work, and our look at how ISEF results strengthen college applications breaks down the impact in more detail.

For now, though, the best thing you can do is start. Pick one or two of the resources above, take a full practice test to find your baseline, and build your plan from there. And when test day gets close, our last-minute tips to ace the ACT or SAT will help you walk in ready.