Open a real PrepZone workbook right now: official SAT questions, instant feedback and explanations. Your answers aren't saved until you create a free account.
9 questions · Easy
Start →9 questions · Easy
Start →6 questions · Easy
Start →6 questions · Easy
Start →Every part of PrepZone has been carefully designed to give you the tools and resources to reach your top score. Here's what you get.
Official College Board questions, tagged by skill and difficulty. Not lookalikes. Not AI-generated. The actual test material, organized so you practice what you actually need.
Starter to Elite. You don't get dumped into 1,690 questions and told to swim. You climb level-by-level, Math and Reading on independent tracks. Hit the mark and you move up.
I track every student's progress. You move up automatically when you hit the mark, and I still see the whole picture. If you're stuck, I see it. If you're crushing it, I see that too. This isn't a faceless app.
Start 21 days before your test. Week 1 is Foundations: six short untimed units to get your accuracy back. Week 2 is Pacing: timed half-modules that build your sense of the clock. Week 3 is Full Modules: 30 full-length modules from official College Board practice tests, timed like test day. Runs on an iPad or computer.
One new SAT problem every day, made for your phone, with the Desmos calculator built in for Math. You get one shot. Then you see the explanation and how many PrepZone students got it right. Keep your streak alive, and turn on reminders to get a nudge in the afternoon if you haven't done it yet.
Create an account in 30 seconds. You'll land on your dashboard with 12 starter workbooks — 7 Math, 5 Reading & Writing — ready to practice.
Real test interface, real test format. Highlight passages, mark questions for review, get instant feedback with explanations. Every answer is locked in — just like the real thing.
Hit the score threshold and you move up to the next level on your own. Three weeks before your test, switch to TestReady for the final stretch. All of it is free.
The interface is built to match Bluebook — the actual digital SAT platform you'll use on test day. Two-pane passages, Desmos calculator, mark-for-review flags. Test day shouldn't be the first time you see the format you're tested in.
The platform tracks first-attempt accuracy on every question. When students miss the same problem over and over, I see it — and I record a targeted video explanation that lives right inside the workbook. Like sitting across from me at a desk.
Most students put in the time and don't see scores move. That's not because they're not working — it's because the work isn't aimed right. The whole point of this platform is to make sure every hour you spend pushes your score up.
PrepZone is the practice platform of PrepZone Skool — a community of students prepping for the same test. You'll learn from others who are a few steps ahead, stay motivated when the work gets hard, and end up helping someone else once you've got it figured out. Members also get a study plan built from their scores, the weekly review (workbooks plus live Math on Tuesday and R&W on Thursday, recorded), and a report on exactly where they're losing points.
I grew up in the Rio Grande Valley and graduated from MIT with a degree in mechanical engineering. Before MIT, I was also accepted to Stanford, Columbia, Princeton, and Rice — the schools my SAT score opened the door to. I know the strategies in this platform work because they're the same ones I used myself.
For the last ten years I've been teaching the SAT to hundreds of students. I've watched what works and what doesn't. Most students put in real time and effort and don't see their scores move — and the problem is almost never the work. It's that nothing is telling them whether the work is aimed right.
PrepZone fixes that. It tracks your progress so I can keep you on the path, and it lets me drop targeted video explanations onto the questions students miss most — so when you're stuck, you get the same explanation you'd get if we were sitting across from each other. Wherever your score is today, the tools here will push it up.
All six LevelUp levels, TestReady, Desmos Hacks and the Daily Problem. 1,690 real SAT questions with explanations, plus full practice modules in TestReady, free for everyone.
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