Frequently Asked Questions

Can't find what you're looking for? Get in touch.

How does grading work?

When you submit an answer to a practice question, our scoring system evaluates your response. It compares your answer against the question's rubric and learning objectives, then assigns a score and provides feedback explaining where you did well and where to improve.

For multiple-choice questions, the grading is deterministic — the system checks if you selected the correct option. For essay and oral Socratic questions, the system uses the rubric to assess completeness, accuracy, and reasoning, similar to how a human grader would approach it.

How accurate is the grading?

This score is a self-assessment tool, not a prediction. Practicing here does not guarantee you will pass any real exam, and your results here don't indicate how an official examiner would grade you. Use it to find your weak spots — then keep studying.

Our grading is a self-assessment tool. Because essays and oral responses can be complex and context-dependent, there may be cases where our score doesn't perfectly align with how a human grader or official examiner would evaluate your answer. Use your score to identify knowledge gaps and areas to study — not as a prediction of exam performance.

What if I disagree with a score?

If you believe your answer was scored incorrectly, please reach out to us with:

  • • Your attempt ID
  • • The question number
  • • An explanation of why you believe the score was unfair

Our team will review your submission. While we can't guarantee we'll change every disputed score, we use this feedback to improve our rubrics and grading consistency.

Are questions really original? How do you prevent copying from real exams?

Yes — every question on Learning Boost SAT is original, not copied from the real SAT or any other protected test. Every question here is original. We never copy real exam questions or any copyrighted test material — all questions are individually reviewed and approved by our editorial review team before they ever reach you. As we grow, this review panel is expanding to include credentialed experts in each field.

Before questions reach you, they pass through an automated originality check (n-gram overlap detection) to catch any accidental repetition of copyrighted material, then through human editorial review. For details, see our Trust & Originality page.

How does pricing work?

Pricing is simple: $35 per month for unlimited SAT practice across both sections — Math and Reading & Writing. There are no per-question charges and nothing else to buy.

Your plan also includes a free daily 10-question drill, and you can cancel anytime.

See our pricing page for details.

Can I cancel anytime?

Yes. You can cancel your subscription anytime from your billing settings. Your access continues through the end of the period you've already paid for, and you won't be charged again after that.

Can I get a refund?

Learning Boost SAT is a monthly subscription that renews automatically until you cancel. You can cancel anytime, and your access continues through the end of the period you have already paid for. We do not provide refunds for partial billing periods. If you believe you were charged in error, contact support.

For questions about a specific purchase or to initiate a refund request, contact our support team.

Is Learning Boost SAT affiliated with the College Board?

Learning Boost SAT is an independent study aid. It is not affiliated with, endorsed by, or approved by the College Board. Terms such as "SAT," "PSAT," and "digital SAT" are used only to describe the subject matter our original practice questions cover.

What data do you collect? Is it used to train any models?

We collect your email, name, practice attempt history, answers, and scores. We never sell or share your data, and we do not use your answers to train any models.

For a full accounting of what data we collect and how we handle it, see our Privacy Policy.

What age do I need to be to use Learning Boost SAT?

You must be at least 13 years old to create an account. If you are under 18, use this service only with the involvement of a parent, guardian, or instructor.

How do I delete my account and data?

You can request account deletion from your account settings, or you can contact support to initiate the process.

Once your account is deleted, all personal data is removed from our systems within 30 days. Payment records are retained as required by tax and financial regulations, but they are separated from your personal account information.

Do you use cookies or track me?

We use only essential session and authentication cookies — never advertising or analytics cookies. No cookies are set for tracking or profiling.

For details, see the Cookies section of our Privacy Policy.

Who do I contact for help?

Email us at admin@infinidatum.com with any questions. We aim to respond within 1–2 business days. Visit our contact page for guidance on what to include in different types of requests.