Our students showed average score improvement of 180 pts in SAT, and 6 pts in ACT.
Upper-level students usually improve their score by 150+ pts or 5 pts, however, lower-level students usually improve their score dramatically – as much as 430 pts in SAT, and 12 pts in ACT.
The major score improvement came from math section which showed improvement of average 230 pts or 8 pts.
LeanPrep is the most famous online SAT & ACT Hagwon in Korea with more than 2,000 students studying from 116 countries worldwide.
Our students use LeanPrep to
Majority of our students are 11th & 12th graders, and about 20% are 10th graders or lower.
No. You can watch as many times as you want, at any time, anywhere. Indeed, we urge you to watch lesson videos several times to maximize your learning.
Yes! They are really, really good.
LeanPrep teachers are full-time, test prep professionals. In other words, they make a living by teaching test prep.
In Korea, there are many test prep teachers competing fiercely to become top-paying instructors. All LeanPrep teachers are the best of the best with more than 5 years of experience.
We do NOT hire college students without teaching experience as tutors just because they got the perfect score on SAT or ACT.
Before the actual test, use the note you made for quick review.
To learn and memorize question patterns that show up repeatedly in SAT or ACT, watch the videos several times can help a lot.
Post the questions on the comment section of our website under the videos, then our instructor or fellow students will answer them.
Or you can send your question to us via email.
We accept credit & debit cards (Visa, Master, AMEX, Discover) and PayPal.
All the transactions are processed by PayPal, so it is safe and simple.
Never! All our pricing plan is one-time, upfront charge. No monthly charge, and no hidden fees. Just pay one-time, and that’s it.
We support Android, iPad, Apple PC and Windows PC. And you do NOT need the app to watch the videos.
Just connect to our website using any device, login, then watch.
No. Our videos are 100% web-centric. Just open the website using any web browser, and the video will be played naturally.
If you are not satisfied with our service, just email us within 7 days of purchase. We will give you the full refund.
Most of our lecture videos come with free, downloadable text materials. However, there are several courses that require you to purchase a textbook. In that case, we will specify and provide the Amazon link to the textbook.
We do not charge for text materials, or sell textbooks online.
Korea is very famous for its highly-effective test prep industry, and Hagwon are the foremost ‘cramming schools’ that provide elite test prep courses including SAT, ACT and AP.
Students who study at Hagwon usually achieve high score on SAT/ACT after cramming for 1 to 3 months. Hagwon’s method is very effective at improving test score significantly in short period of time.
For the first time, LeanPrep offers you the same elite test prep at affordable price.