Cook on your SAT.

Everything you need to get a 1600.

Want to Cook on your ACT? Check out CookACT

You learn best when you learn together.

Trusted by over 100,000 students

Discord
10,000+ members
1540
Aug 2026 SAT+230 pointsfrom 1310
131013901540
3 months · 67 days

CookSAT helped me out since march. I didn't really study until summer, and js spamming the advanced qs were value. ESPECIALLY in math even the free bank (specifically the new ones) helped me out before the august test, since utilizing a ui was better than js looking at a pdf some qs were very very similiar to the test, and more hard, so the actual test felt easier or stuff ive seen im a student who feels like i studied too late -- summer after junior year. but y'all, it just takes a few weeks or months of consistent practice and it's possible

icydan
icydanMAX

Level 161

1570
Mar 2026 SAT+160 pointsfrom 1410
1410144014801570
1 month · 19 days

Before I discovered CookSAT, I found myself constantly getting stuck on the math section of the PSAT. That all changed when CookSAT showed me every single Desmos trick to easily solve almost every math problem. I landed myself a perfect math score and I'm now on track to earning a National Merit Scholarship.

marklim
marklimPREMIUM

Level 119

1570
Aug 2026 SAT+160 pointsfrom 1410
14101570
6 months · 137 days

Have used CookSAT since March and it hasn’t disappointed! I’ve always been pretty good at math, but reading has been a weak point. Grinding Cooksat reading comp and vocab questions almost every day helped drill my weaker topics, allowing me to improve my English score 50+ points and receive a 1500+ score. Although I didn’t really need math help, CookSAT is elite for those of you getting into the habit of learning Desmos regression by providing Desmos solutions for math problems. The practice tests are somewhat harder than the SAT, which I think is very helpful because you should practice with material slightly harder than the real test to be prepared for basically anything. All in all, Cook is an excellent investment for those trying to reach their dream score and I urge all of you who don’t have it to genuinely consider it!

KR
KRPREMIUM

CookSAT student

1530
Sep 2026 SAT+120 pointsfrom 1410
14101530
3 months · 65 days

Got a 1410 June SAT score and was disappointed and decided to try Cook SAT. Took August and got a 1450 and studied really hard using there practice questions loads of practices tests. The vocabulary was really helpful and the advanced questions were harder than the real reading and writing questions which prepared me to solve faster. I also loved the Jarvis idea and used it to help me critique my methods. I took September with 2-3 weeks of studying since August SAT and really locked in and got a 1530

Anirudh09
Anirudh09PREMIUM

Level 210

1440
Sep 2026 SAT+120 pointsfrom 1320
132012801440
5 months · 57 days

hello! i'm ioanna and with the help of cookSAT i improved my score by 120 point! I was between 1280-1320 range and after the september sat I went to 1440!!! cookSAT helped me a LOT on my math skills especially with using desmos. I did all the andvanced questions and the math section in the september test seemed easy to me. what really surprised me was that less than 2 weeks before the test i did a test and got the exact same overall score. what are the odds? special thanks to the creators of this platform and the discord community (who also helped me)!

paeyterpi168
paeyterpi168PREMIUM

Level 162

1430
Sep 2026 SAT+120 pointsfrom 1310
13101430

when platforms like CookSAT exist it's really hard to find an excuse to not study just because of how it personalizes material, gives you seemingly every strategy you need, and just prepares you in such a supportive and helpful way. i only took the actual SAT 2 times and my score increased by 120 within just a few months. it's great how accessible this platform makes study material (free study sessions, official bank, etc) but even with the basic subscription it is SOO worth paying for. i utilized most of the features including the built-in study schedule to keep me on track and even the predicted score was pretty spot on (fluctuated between 1430 and 1460). tutors are amazing and super super friendly. basically whatever way you prefer to study, cooksat can accommodate it! highly recommend

parker
parkerPLUS

CookSAT Discord

1510
Sep 2026 SAT+70 pointsfrom 1440
14401510
3 months · 87 days

Hi everyone! I took the August SAT and got a 1440. I would say I was disappointed but CookSAT helped me a lot since it had some rlly good practice tests. The extreme questions and vocab sets helped me out a ton with those reading comp questions. The Jarvis idea was amazing and he was a great tool when diagnosing mistakes I made. In the end, I got a 1510 on the September SAT and my score increased by over 150 points. I'm so happy that I found this website on my Instagram Reels.

vs1sheoran
vs1sheoranPREMIUM

Level 185

1540
Aug 2026 SAT+230 pointsfrom 1310
131013901540
3 months · 67 days

CookSAT helped me out since march. I didn't really study until summer, and js spamming the advanced qs were value. ESPECIALLY in math even the free bank (specifically the new ones) helped me out before the august test, since utilizing a ui was better than js looking at a pdf some qs were very very similiar to the test, and more hard, so the actual test felt easier or stuff ive seen im a student who feels like i studied too late -- summer after junior year. but y'all, it just takes a few weeks or months of consistent practice and it's possible

icydan
icydanMAX

Level 161

1570
Mar 2026 SAT+160 pointsfrom 1410
1410144014801570
1 month · 19 days

Before I discovered CookSAT, I found myself constantly getting stuck on the math section of the PSAT. That all changed when CookSAT showed me every single Desmos trick to easily solve almost every math problem. I landed myself a perfect math score and I'm now on track to earning a National Merit Scholarship.

marklim
marklimPREMIUM

Level 119

1570
Aug 2026 SAT+160 pointsfrom 1410
14101570
6 months · 137 days

Have used CookSAT since March and it hasn’t disappointed! I’ve always been pretty good at math, but reading has been a weak point. Grinding Cooksat reading comp and vocab questions almost every day helped drill my weaker topics, allowing me to improve my English score 50+ points and receive a 1500+ score. Although I didn’t really need math help, CookSAT is elite for those of you getting into the habit of learning Desmos regression by providing Desmos solutions for math problems. The practice tests are somewhat harder than the SAT, which I think is very helpful because you should practice with material slightly harder than the real test to be prepared for basically anything. All in all, Cook is an excellent investment for those trying to reach their dream score and I urge all of you who don’t have it to genuinely consider it!

KR
KRPREMIUM

CookSAT student

1530
Sep 2026 SAT+120 pointsfrom 1410
14101530
3 months · 65 days

Got a 1410 June SAT score and was disappointed and decided to try Cook SAT. Took August and got a 1450 and studied really hard using there practice questions loads of practices tests. The vocabulary was really helpful and the advanced questions were harder than the real reading and writing questions which prepared me to solve faster. I also loved the Jarvis idea and used it to help me critique my methods. I took September with 2-3 weeks of studying since August SAT and really locked in and got a 1530

Anirudh09
Anirudh09PREMIUM

Level 210

1440
Sep 2026 SAT+120 pointsfrom 1320
132012801440
5 months · 57 days

hello! i'm ioanna and with the help of cookSAT i improved my score by 120 point! I was between 1280-1320 range and after the september sat I went to 1440!!! cookSAT helped me a LOT on my math skills especially with using desmos. I did all the andvanced questions and the math section in the september test seemed easy to me. what really surprised me was that less than 2 weeks before the test i did a test and got the exact same overall score. what are the odds? special thanks to the creators of this platform and the discord community (who also helped me)!

paeyterpi168
paeyterpi168PREMIUM

Level 162

1430
Sep 2026 SAT+120 pointsfrom 1310
13101430

when platforms like CookSAT exist it's really hard to find an excuse to not study just because of how it personalizes material, gives you seemingly every strategy you need, and just prepares you in such a supportive and helpful way. i only took the actual SAT 2 times and my score increased by 120 within just a few months. it's great how accessible this platform makes study material (free study sessions, official bank, etc) but even with the basic subscription it is SOO worth paying for. i utilized most of the features including the built-in study schedule to keep me on track and even the predicted score was pretty spot on (fluctuated between 1430 and 1460). tutors are amazing and super super friendly. basically whatever way you prefer to study, cooksat can accommodate it! highly recommend

parker
parkerPLUS

CookSAT Discord

1510
Sep 2026 SAT+70 pointsfrom 1440
14401510
3 months · 87 days

Hi everyone! I took the August SAT and got a 1440. I would say I was disappointed but CookSAT helped me a lot since it had some rlly good practice tests. The extreme questions and vocab sets helped me out a ton with those reading comp questions. The Jarvis idea was amazing and he was a great tool when diagnosing mistakes I made. In the end, I got a 1510 on the September SAT and my score increased by over 150 points. I'm so happy that I found this website on my Instagram Reels.

vs1sheoran
vs1sheoranPREMIUM

Level 185

The recipe you need to succeed

Built by students who scored in the top 1%, for students who want to do the same.

Your predicted score

We measure your proficiency on each question type, and simulate the SAT hundreds of times.

120014001600120012701340141014801600
Predicted score
1134
from your practice data

5,500+ SAT & 5,400+ ACT questions

10,200+ Desmos Solutions

12 SAT & ACT Mock Exams

70 SAT & ACT Course Modules

9,900 Discord Members

sat-math-help
saketToday at 4:12 PM

Did anyone finish the advanced math set?

markToday at 4:13 PM

Just did. Question 8 was a great regression shortcut.

can someone explain when to use bracket regression?

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Plus

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  • 4,700+ SAT and 4,000+ ACT questions
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Premium

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$132/3 months
  • Everything in Plus
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  • Exclusive access to our premium community
  • Limited access to Jarvis, the first AI to fully understand Desmos regression

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  • Everything in Premium
  • Connect with a top 1% scorer for daily tutoring check-ins
  • 20+ advanced Desmos regression modules & 100+ infinite regression question patterns
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  • Target specific weaknesses with generated questions & custom guided mode

Upgrade anytime, cancel anytime.

Try for yourself by practicing free official SAT questions!

Our Mission

We—Thienvan Vo, Elijah Chen, Saket Sambaraju, and Mark Lim—started CookSAT after finding that we learned best when studying together. Without expensive test prep, we had to self-study our three top 1% scores, and learned tons of helpful strategies along the way. However, after creating a community to study and teaching others, we realized something.

School doesn't teach you enough for the SAT & ACT.

When the SAT switched from paper to digital, and the ACT started switching from paper to enhanced, old strategies and techniques were suddenly replaced with new ones. Methods like advanced Desmos regression aren't taught in normal curriculums, and because the Desmos calculator is such a new addition, there aren't even good guides online.

We hope to create a site that could have helped us back when we were studying, guiding us through unfamiliar niche tips and tricks for the SAT & ACT and with a focus on tackling the hardest question each test had to offer. We also wanted to keep it affordable, especially since tutors and test prep can cost thousands of dollars.

Top schools are reverting back to requiring the SAT & ACT.

As the SAT & ACT becomes more important, it's essential that you score at least a 1500 or a 34 to increase your chances at getting into a top university. Many top scholarships are heavily based off your PSAT/SAT & ACT scores.

If you're looking to optimize your score and get into your dream school, we highly recommend CookSAT. But we want to help even if you don't decide to join us. Every two weeks on our Discord, we hold a free study session hosted by a top 1% scorer.

Thienvan VoElijah ChenSaket SambarajuMark Lim

Much appreciated,
The CookSAT Team

Join Discord
... members

Frequently Asked Questions

Have questions? We've got answers.

We built CookSAT to help you score in the top 1% without expensive tutors. We focus on newer, advanced strategies for the digital SAT & paper and enhanced ACT, like Desmos regression, that outdated prep programs don't cover. We took the SAT & ACT (and scored in the top 1%), so everything we teach reflects how the test actually works today.
It depends on the school, but generally, Ivy League schools want 1500+ & 34+, Top 30 schools want 1450+ & 32+, and competitive schools want 1350+ & 28+. A lot of schools are going back to requiring SAT scores, so a strong score can seriously help your app and give you opportunities for scholarships.
As hard as the real SAT or harder. Here is how each CookSAT practice test compared with College Board practice tests, from scores students reported:
Compared with College BoardCookSAT practice tests
About 80+ points harderTest 12, Test 9, Test 6
About 60+ points harderTest 7, Test 1, Test 4, Test 5
About 50+ points harderTest 8, Test 2, Test 11, Test 3
Roughly the sameTest 10
The tests were built to the same difficulty, and some were taken by more students than others, so treat these as rough gaps: expect your real score to be at or above your CookSAT score, not a fixed number of points higher.
This is our set of 400+ advanced SAT problems & 400+ ACT problems designed for students aiming for a top 1% score. They match the difficulty of the hardest questions on the test, and will ensure you're able to tackle any question. If you can handle our extreme questions, we believe you'll get at least a 1500 or a 34.
Go with Plus if you like studying on your own and don't need live tutoring. Go with Premium if you want exclusive twice-weekly tutoring sessions from a top 1% scorer and are looking to learn how to use advanced techniques to solve all types of questions. Go with Max if you want daily tutoring check-ins with a top 1% scorer, personalized study plans, and custom question generation + assistance from Jarvis.
Yes! You can practice the full Official SAT question bank and daily questions completely free, no credit card required. Upgrading unlocks the CookSAT bank, practice exams, vocab, diagnostics, and more.
Over 100,000 students prep on our platform, and more than 10,000 of them study together in our free Discord community. We show the live student count right on this page, above our reviews.
Yep! Cancel whenever you want from your account settings. You'll keep access to everything through the end of your billing period.
We definitely recommend joining our Discord. You can join free weekly study sessions hosted by a top 1% scorer, daily question discussions, and a community of students to keep you motivated. We built CookSAT because we learned best when studying together.
Thienvan Vo, Elijah Chen, Saket Sambaraju, and Mark Lim created CookSAT. Read our mission statement.
Contact us at [email protected] or message us in the Discord. We usually respond within 24 hours.

Still have questions? Contact us