Top SAT, ACT, and PSAT Prep Programs and Online Practice Resources for Success
- Highscores Ai
- Jun 2
- 2 min read
Preparing for college entrance exams like the SAT, ACT, and PSAT can feel overwhelming. However, the right preparation program can boost scores significantly and build a student’s confidence. Whether you're aiming for Ivy League schools or looking for merit scholarships, highscores investing in a high-quality prep program is a smart move. Here's a look at the Best SAT Prep Programs and ACT prep programs, as well as resources for PSAT practice and online PSAT practice tests.
Best SAT Prep Programs
The Princeton Review – SAT 1400+ GuaranteeThe Princeton Review offers one of the most comprehensive SAT prep courses available. With a 1400+ score improvement guarantee, students get access to live instruction, full-length practice tests, and personalized feedback. The adaptive technology and in-depth analytics help identify areas of weakness.
Khan Academy – Free SAT PrepOfficially partnered with the College Board, Khan Academy provides free SAT prep that's personalized and aligned with the actual test format. It offers practice exercises, video lessons, and full-length practice tests, making it ideal for students on a budget.
Kaplan SAT PrepKaplan offers both on-demand and live online SAT courses, with a focus on test strategies, pacing, and realistic practice questions. Their prep programs include quizzes, practice tests, and optional tutoring services.
Best ACT Prep Programs
PrepScholar ACT PrepPrepScholar’s Best ACT prep programs offers a customized approach based on the student’s diagnostic performance. Lessons adapt to learning speed, and there's a 4-point score increase guarantee. It’s especially great for students who prefer a data-driven and strategic study plan.
ACT Online Prep by ACT.orgDeveloped by the creators of the ACT, this platform provides official practice questions, daily goals, and online flashcards. It’s a cost-effective and reliable prep tool for self-motivated learners.
Magoosh ACT PrepMagoosh is known for its affordability and flexibility. Students get access to over 250 video lessons and more than 1,300 practice questions. The mobile-friendly platform is perfect for on-the-go learning.
Online PSAT Practice Test Resources
The PSAT/NMSQT is not just a practice SAT – it also determines National Merit Scholarship eligibility. Practicing with realistic materials is key.
College Board – Official PSAT PracticeThe College Board offers free sample questions and a full-length Online PSAT practice test on its website. It’s the most accurate reflection of the actual exam format and difficulty.
Khan Academy PSAT PracticeThough primarily known for SAT prep, Khan Academy also provides free PSAT practice resources. Students can track progress and build skills at their own pace.

Varsity Tutors PSAT Practice TestsVarsity Tutors offers a variety of PSAT practice tests online, including timed and untimed versions. Their platform also features detailed answer explanations to help students learn from their mistakes.
Final Thoughts
With the right SAT, ACT, or PSAT prep program, students can achieve significant score improvements and boost their chances of college admission and scholarships. Whether you prefer structured classes, one-on-one tutoring, or self-paced learning, there are options available to fit every budget and learning style. Start early, practice consistently, and use high-quality resources for the best results.
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