Ace the SAT. Pay nothing.
An original full-length practice test in the digital SAT format, with step-by-step explanations — free. Add the AI tutor when you want personal coaching.
Built for students aiming at the country's most selective schools
Middle-50% SAT ranges at Harvard, Yale, Princeton, Columbia, Penn, and Brown all start at roughly 1500 — the top tenth of the scoring scale. That band is the whole target, and it is reachable with practice rather than tuition.
Everything you need to beat the digital SAT
Full-length practice tests
Every tested skill
Step-by-step explanations
Score report
Timed sections
Practice anywhere
AI tutor on demand
Personal study plan
Free is the whole point.
Core SAT prep is free forever. Upgrade only if you want an AI tutor in your corner.
Free
Everything you need to prep for the SAT
Free forever. No credit card required.
- A full-length practice test and a skill drill
- Questions for every tested skill
- Step-by-step answer explanations
- A score report by section and domain
AI Tutor
Personal coaching that adapts to you
One subscription, every AI feature.
- Everything in Free
- A four-week plan from the skills you miss
- A live explanation of each question you missed
- Cancel anytime from your account
About this website
Test prep is one of the most expensive advantages in college admissions — and the students who would gain the most from it are usually the ones who can least afford it.
A private tutor runs well over $100 an hour, and a prep course can cost thousands. That turns a test meant to measure what you know into a test that partly measures what your family can spend. This site exists to take that particular advantage off the table.
Practice is free: a full-length form in the current digital SAT format, a shorter drill with a question for every published skill, and a step-by-step explanation for every answer. Not a trial and not a sample chapter. Free.
How it stays free
The optional AI Tutor subscription pays for it. Students who want personal coaching fund the free prep everyone else uses — so the core of this site never needs ads, upsells, or a credit card.