Test Prep on a Budget: Free and Low-Cost Study Resources
By Muntasir • Published Sep 18, 2026 • Updated Sep 20, 2026 • US College Admissions
College Board and ACT give away full test prep at no cost, and most students never need a paid course.
🎓 Khan Academy Official SAT Practice is free and pairs with your Bluebook practice tests.
📩 ACT's free MyACT account includes practice quizzes, full-length tests, and a daily question.
💵 Fee waivers cover SAT and ACT registration and make some paid prep perks free too.
Schoolhouse.world runs free live peer tutoring for SAT prep.
Public libraries often carry free test-prep databases with a library card.
Official Prep Costs Nothing
College Board and ACT give away most of what a paid course sells: full-length practice tests, section-by-section drills, and score tracking tied to your actual results. Start with these free tools before you spend a dollar on test prep.
SAT: Khan Academy and Bluebook
Khan Academy's Official SAT Practice is free and covers every question type on the digital SAT, according to College Board . Link your College Board account to Khan Academy and the platform builds a study plan around your PSAT or previous SAT results, so you spend time on your weak spots instead of redoing questions you already answer well.
College Board research links 20 hours of Official SAT Practice on Khan Academy to an average score gain of 115 points, based on a study of nearly 250,000 test takers, according to the College Board newsroom . Even 6 to 8 hours of practice links to a 90-point average increase.
The Bluebook testing app, the same app you use on test day, also holds official full-length practice tests you take under real timing. Bluebook includes a built-in Desmos calculator, so you do not need to buy a graphing calculator to practice with the tool you will actually use on test day.
ACT: MyACT and Free Practice
A free MyACT account gives you QuizMe practice quizzes in math, English, reading, and science, each with an answer key, according to ACT.org . The account also includes full-length practice tests covering the Science and Writing sections and a daily practice question with an explanation.
Work through QuizMe by section until you find the two or three question types costing you the most points, then repeat only those categories. Students who qualify for an ACT fee waiver get free access to the Official ACT Self-Paced Course, a full guided prep program that otherwise carries a price tag.
AP Exams: AP Classroom and AP Daily
If you take an AP class, your teacher has access to AP Classroom, which includes official practice questions and progress checks matched to your exact course. College Board also posts AP Daily review videos and free-response question banks by subject on the AP Students site, open to any student at no cost. Review the videos for your hardest units first, since College Board organizes them by unit and exam weighting, then pair each video with the matching progress check in AP Classroom to confirm the material stuck before you move on.
Free Live Instruction: Schoolhouse.world
Schoolhouse.world, a nonprofit tutoring platform, runs free live peer tutoring sessions for SAT prep in small groups led by trained student volunteers. College Board lists it alongside Khan Academy and Bluebook as an official free prep partner, so sessions line up with the same content you study on your own.
Your Library Card Is a Study Resource
Many public library systems carry test-prep databases, such as LearningExpress or Peterson's, that you access free with a library card. Ask your local branch which test-prep collection it subscribes to and whether it lends prep books before you buy one.
Fee Waivers Cover the Test Itself
Low-income students qualify for SAT and ACT fee waivers, which cover test registration and let you send extra score reports to colleges at no charge. Ask your school counselor about eligibility. A waiver also makes some of the paid prep perks listed above free, including ACT's Self-Paced Course.
Check What Your School Already Offers
Many school districts register juniors for SAT School Day or provide the ACT during the school day at no cost to families, and some partner directly with Khan Academy for in-class practice time. Ask your counselor whether your school offers a free in-school test date or a scheduled prep period before you pay for an outside program.
Turn Free Tools Into a Study Habit
Free resources work only if you use them on a schedule. Block three or four short sessions a week rather than one long cram session, and rotate between full practice tests and targeted drills on your weakest question types. Track your section scores after each practice test so you see whether your study time moves the number that matters. Your PSAT/NMSQT or PSAT 10 score, if you took either in school, links directly into Khan Academy, so your practice plan starts from your actual results instead of a blank slate.
Signs You Might Need More Than Free Tools
Free resources cover content and practice volume well, but they do not replace a person checking your work in real time. If your score plateaus after several weeks of consistent Khan Academy or MyACT practice, or you need help pacing yourself through a full section rather than isolated questions, that is a sign to add a low-cost group class or a few targeted tutoring sessions rather than restarting your free practice from scratch.
Comparing Your Free Options
| Resource | Covers | Best for |
|---|---|---|
| Khan Academy + Bluebook | Full SAT practice, personalized plan | Self-paced SAT study |
| MyACT | Quizzes, full practice tests, daily question | Self-paced ACT study |
| AP Classroom | Practice questions by AP subject | Students in AP courses |
| Schoolhouse.world | Live peer tutoring | Students who want group accountability |
| Library databases | Practice tests, guides | Students without a paid subscription |
Work through the free official tools first and add a paid course only for a specific gap, such as needing live feedback on essay pacing or a subject you keep missing on your own. Revisit this list a few weeks before your test date and confirm you used at least one resource for each test you plan to take, so nothing free goes unused.