The difference between a 720 and 800.

x² + 4x + 4 = 0(x + 2)² = 0 → x = -2xy-2f(x) = ax² + bx + cdiscriminant: b²- 4ac800vertex form ↑The last 80 pointsare thehardest.✓ Real, test-accurate questions✓ 1/50th the cost of a tutor✓ Built by a perfect scorer

Practice with questions modeled on the real SAT — not watered-down imitations. Built by a perfect scorer, for less than the cost of a single tutoring session.

No credit card required · Less than $10/mo · Free forever plan available

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Students

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Cheaper Than a Tutor

How It Works

Three steps to your best score.

Find Your Ceiling

A quick diagnostic pinpoints your exact weak spots — the specific question types keeping you from 800.

Practice Real Questions

Work through problems that mirror real SAT difficulty and style, with step-by-step explanations from a perfect scorer.

Break Through

Watch your estimated score climb as you close each gap. Most students see meaningful improvement within their first week.

Why students switch to us

Real questions. Real results. A real price.

Question 4 of 10 · Advanced Math · MediumIf f(x) = 3x² − 12x + 9, which of the following isequal to the minimum value of f ?A−3B−9C3D9💡 HintTry completingthe square.Check Answer4 / 10 completed

Questions that match the real test.

Most prep tools recycle outdated or oversimplified problems. Our questions are modeled on actual SAT difficulty and style — the tricky wording, the multi-step reasoning, the traps College Board actually uses. If you can solve these, you can solve the real thing.

  • Difficulty and style modeled on real SAT exams
  • Covers every domain, including the hardest subtopics
  • Step-by-step explanations written by a perfect scorer

A tutor-level experience for under $10/mo.

Private SAT tutoring runs $100–$300/hour. We give you adaptive practice, an AI tutor, and a full analytics dashboard for a fraction of one session. You get the same personalized attention — score tracking, weak-area targeting, and explanations that adapt to you — without the four-figure price tag.

  • Live estimated score updated after every session
  • AI tutor available 24/7 — not just during office hours
  • Weak-area targeting across all four domains
My ProgressWeek of Mar 10Est. Score740Accuracy87%Streak12dScore TrendBy TopicAlgebraAdv MathDataOtherThis WeekMTWTFSS
800SAT Math · Perfect ScoreClass of '19

Built for the student chasing 800.

I scored a perfect 800 on SAT Math and spent years tutoring students one-on-one. Most of them weren't starting from scratch — they were already strong but kept hitting a ceiling. I built this for that exact gap: the jump from good to perfect, where every question and every mistake matters.

The last 80 points need a different kind of practice.

What's covered

Every topic the SAT actually tests.

All four official domains with questions that match real test difficulty. No filler — just the problems you need to master to hit 800.

Students who made the jump

They were close. We got them there.

I always felt lost in the Data Analysis section, but the step-by-step breakdowns made everything click. Went up 120 points in 8 weeks.

Aisha M.

Junior, California

620 → 740

The AI tutor is unlike anything else. It doesn't just tell you the answer — it actually explains the thinking behind each step.

Marcus L.

Senior, Texas

680 → 790

I've tried three other SAT apps. This is the only one that felt like it actually cared about my weak spots instead of just giving me random questions.

Priya K.

Junior, New York

700 → 770

Starting early was the best decision I made. The progress tracking kept me motivated — seeing that score estimate go up every week is addicting.

Tyler R.

Sophomore, Florida

560 → 700

The founder's explanations are so clear. You can tell they actually understand what's confusing about these problems, not just what the answer is.

Sofia B.

Junior, Illinois

650 → 750

Hit 800. Honestly didn't think I was capable of a perfect score until the targeted practice on Advanced Math flipped a switch for me.

James W.

Senior, Georgia

720 → 800

The mistake review feature is gold. Going back through your wrong answers with full explanations is where the real learning happens.

Nadia C.

Junior, Washington

610 → 720

One session with a tutor, or months of prep.

Private SAT tutoring costs $100–$300/hr. Get the same results for less than $10/mo.

The Basics

$0/ forever

Everything you need to get started.

  • 10 practice questions per day
  • Basic progress tracking
  • All topic categories (browse)
  • Community tips & study resources
  • AI tutor (5 questions/day)
  • Unlimited practice
  • Full analytics dashboard
Get Started

The Full Notebook

$9.99/ month

Everything a $200/hr tutor gives you — real-difficulty questions, personalized explanations, weak-area targeting — for less than the price of lunch. Unlimited practice with an AI tutor that adapts to how you learn, full analytics with score predictions, and spaced-repetition review. Everything you need to close the gap to 800.

  • Unlimited practice questions
  • Full step-by-step explanations
  • Personal AI tutor (unlimited)
  • Complete analytics & score predictions
  • Spaced-repetition mistake review
  • Custom practice sets & timed exams
  • Streak tracking & study insights
Get The Full Notebook

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Stop leaving points on the table.

Real questions. Perfect-scorer explanations. Under $10/mo. Start for free and see the difference.

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