We’ve spent 17 years teaching students how to take these tests. We know the patterns, the common mistakes, and where a better strategy can make a difference.
See how it works ↓We’ve gone through past tests question by question to see which skills show up most. Working with students tells us which ones they can learn quickly.
That’s Frequency + Ease. We use your student’s results to decide which of those skills they should work on first.
Use weak spots, test frequency, and ease of learning to choose what comes first.
The software identifies the individual skills holding the score back.
Skills that show up more often move higher on the list.
Skills students can learn more quickly move toward the top.
Your student gets daily practice that starts with the skills worth working on first.
Understanding a strategy, building a skill, and getting past a sticking point call for different kinds of help.
Learn the patterns, shortcuts, and strategies behind SAT or ACT questions. We show students how to use them before they start practicing.
Watch a real lesson from the SAT or ACT Crash Course
A short diagnostic finds weak spots. The software turns those results into a daily practice plan, starting with the skills that matter most.
The plan is built around their test date and goals, and changes as they improve.
Explore Practice Software →
Take full-length tests with realistic questions and timing. Desmos is built into SAT Math. The results help the software choose what your student should practice next.
SAT interface previews with sample questions. Select an image to take a closer look.
A tutor uses past test or practice results to choose what needs attention, teach strategies, and set a study plan. Book tutoring on its own or alongside other prep.
Explore 1:1 Tutoring →
Browse Google reviews ↗Visit Staffs Prep on Facebook ↗
“I can’t believe how easy this made everything. I was so stressed before, but this app helped me get a 1530!”
“I learned new things and got to review others with a new mindset and approach to problems.”
“Her SAT score went up by 150 points!”
“Gives different tips than other websites/online tutors.”
“Helped me raise my SAT score from a 1200 to a 1360.”
“This feels like having an elite tutor guiding you through the whole process. Loved it!”
“I enjoyed the in-depth explanations and strategies. I also really liked the study tips.”
“Great online classes.”
“My son picked up valuable tips. He feels confident about preparing for the SAT retake.”
“Explains everything clearly and thoroughly.”
“I feel so much more prepared and confident!”
“Really thorough explanations and easy to understand.”
“After doing this class I feel a lot more prepared for my SAT.”
“Very very helpful, easy to follow along, answers all the questions.”
“Gave lots of tips and I definitely feel more prepared now!”
“Clear and understandable, definitely recommend for SAT takers.”
“Direct tips on how to narrow down questions to a single answer.”
“I was unsure to take a tutoring class but this helped me more than I expected.”
“Good use of time and money well spent.”
“Very helpful, and gives different tips than other websites and online tutors.”
“These are the people for the job.”
“Very detailed and thorough, tons of tips and tricks to help ace the SAT!”
“I feel much more prepared for my test after learning all of the strategies.”
“The 3 hour Crash Course helped me revise all the topics needed for Reading and Writing.”
“It makes it easier to answer the questions with all of the tips and tricks.”
“My son learned quite a bit. Definitely worth it.”
“Great at teaching test taking strategy.”
“Outstanding and so informative.”
“I enjoyed and learned so much in the 3-hour math crash course.”
“Very helpful! Takes extra time to explain in depth and detail.”
Read these excerpts alongside their archived Google reviews and Facebook comments.
“It raised his score by 120 points! We can’t thank you enough! He ended up with a 1540 overall.”
“My son's SAT score increased 100 points!!!!”
“STAFFS prep courses were awesome! I attended the 3 hour sessions for math and reading and both were very helpful.”
“Just finished the reading SAT crash course and it was super helpful!”
“Score went up 120 points”
“I really enjoyed this SAT course. I am way more confident now after receiving all these tips and tricks.”
“Young Instructor. Knew what he was talking about. Very helpful and good strategies.”
“He told me he definitely felt the crash course helped him and believes he will get a better score because of the course.”
“My daughter just took this course and found it very helpful!”
“Thank you. Tonight’s math course was excellent.”
Excerpts retain the wording shown in the screenshots. Original posting dates are not recorded. Score changes are individual reports.
Compare the available teaching, practice, and support options.
Staffs Prep
| Feature |  | Acely | Khan Academy | Princeton Review |
|---|---|---|---|---|
| Daily plan built around test day | Practice Software | Included | — | Included |
| The STAFFS differenceTopics prioritized by score impact | Frequency + Ease | — | — | — |
| SAT or ACT Crash Course | Alone or bundled | — | — | Select programs |
| Ask questions live during the course | Crash Course | — | — | Select programs |
| Practice questions with explanations | Practice Software | Included | Included | Included |
| Practice that adapts as you work | Practice Software | Included | — | Included |
| Full-length practice tests | Practice Software | Included | Separate Bluebook app | Included |
| Tells you when to take a practice test | Practice Software | — | — | — |
| Continuous score monitoring | Practice Software | Included | — | — |
| Data-guided 1:1 tutoring | Optional, if needed | — | — | Select programs |
Availability may vary by plan. Comparison reflects public offerings reviewed August 2026. Sources include Acely, Khan Academy, and Princeton Review.
Start with a Crash Course, Practice Software, or both. Add personal help when you need it.
Not sure where to start? Take the prep quiz →
