GMAT Genius offers the highest-quality private GMAT tutoring. Our mission is crystal-clear: to help you achieve GMAT success! We work with clients in-person in select geographic markets and online worldwide using a state-of-the-art online tutoring platform. Our clients have scored as high as 770 on the GMAT, often improving 50 to 150 points, and have been accepted to top business schools including Harvard, Stanford, Wharton, Kellogg, Chicago, Columbia, and MIT. Our tutors are GMAT experts, including our Chief Genius, a Stanford MBA who is one of the world’s most skilled and experienced GMAT tutors. We offer prices below those of the big test preparation companies, along with customer-friendly policies such as a refund anytime for unused tutoring hours. Please contact us for a free phone consultation to learn how you can achieve GMAT success!
GMAT Genius (gmatgenius.com) has 108 customer reviews on Five Star Index, with an average rating of 5.0 out of 5.
Also known as
gmatgenius.com
Website
gmatgenius.com
Category
Education Services
Location
Irvine, California
Listed on Five Star Index
2026
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Most recent review: October 2026.
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Worth every penny. GMAT Genius delivers great results.
I wish I’d found GMAT Genius sooner. Prior to working with Vinay, I spent two years preparing independently. I had tried various self-study programs including Magoosh, Manhattan, and the GMAT Official Guide set. Yet I hit a ceiling of 610.
Vinay came highly recommended by previous clients and multiple admissions consultants. I worked with Vinay weekly for three months and he exceeded expectations. Vinay was instrumental in helping me earn a 660, boosting my score by 50 points.
Vinay provides valuable, personalized feedback. Vinay reviewed my Enhanced Score Report and immediately discovered what went wrong. He identified the low-hanging fruit, and we got to work. He created a clear strategy based on my timeline. He also provided valuable feedback on practice tests as test dates approached.
Vinay is a GMAT expert. He knows the test’s tricks and he knows the shortcuts. He did an amazing job of explaining these concepts to me. Vinay got to know me personally, and he remembered my tendencies and weaknesses. His attention to detail was extremely valuable. The personalized instruction catered to my individual short-comings. I didn’t get a generic rule from a textbook; I received real feedback based on the actual mistakes I was making at the time.
Finally, working and scheduling with Vinay was extremely convenient. Our sessions were conducted remotely (video application with an integrated whiteboard). Additionally, Vinay provided prompt feedback in between sessions. Vinay clearly cares about his clients’ success. He was invested in my success and he provided strong encouragement and support throughout the process.
I cannot recommend GMAT Genius strongly enough. I would absolutely work with Vinay again.
BE
Ben
Best GMAT Tutor!
After an attempt to study with an online GMAT program for a few months, I took the GMAT. I did quite poorly and lost all hope in my abilities. I quickly searched for GMAT experts, and GMAT Genius popped up. I reached out to Vinay and he was able to work with me right away. Vinay was able to identify my strengths and weaknesses, and using his expertise we were able to build a tailored study program for my needs.
After a short amount of time he helped improve my score drastically. His knowledge of the test is second to none and I would not have been able to get the score I got without his help. The GMAT is as frustrating a test out there, but Vinay is able to simplify its complexities and show you the right way to attack it. I would not have been able to get into my MBA program without his instruction.
CH
Christian
Break Through Your Plateau
I hit a score plateau in the high 600s when I started looking for GMAT help. I started researching and found GMATGenius and many other companies. I spoke with over 10 companies (Kaplan, Manhattan, Etc.) and felt the most comfortable by far with Vinay and Nate. They were more interested in the specific difficulties I was having. I felt like instead of a tutor fitting me into a program, they were concerned with fitting a program around me. Working in person in Nate was an amazing experience. He presented me with problem genres that attacked specific areas where I could improve my score the most. Also, he was readily available on-call for questions for homework or practice problems in between sessions. At the end of the day, Nate truly becomes invested in his students and cares about their success. I would recommend Nate wholeheartedly.
Christian 730, TBD
TI
Tina
GMAT Genius Helped Me Get Into My Dream MBA
GMAT Genius not only helped me break down the GMAT Quant/Verbal concepts into bite-size pieces I could understand, but also helped me through the MBA application process and school decisions when the time came. Rather than sit in a large class, I chose tutoring sessions with GMAT Genius to see exactly where I was struggling, how to improve, and get personal recommendations for practice.
AN
anonymous
Thanks, Vinay!
I'm so thankful that I was able to connect with Vinay. His teaching style is very effective and he has a keen ability to explain complex concepts in multiple ways. I would not have been able to achieve a 730 on the GMAT without his help, and I HIGHLY recommend his services to those aiming to improve their GMAT score.
AC
Anonymous C.
Helped With Math and Strategic Approach
I recommend Vinay as a GMAT tutor as he was instrumental to my success. I had not studied math in years and was struggling on two fronts: content and problem solving. Vinay quickly whipped me into shape, and within ten hours my math score was twenty to thirty percentile points higher. Beyond the mere academic portion of the test, Vinay did a phenomenal job of gaming the test. He was able to distill how to approach the test into simple rules and easy perspectives. Without this level of expertise and insight, taking the test would be much more difficult. I was able to shave many hours off of my potential study time in virtue of his strategic advice. Beyond the test, he has served as a great resource as I begin to think about graduate school. From a big picture perspective, Vinay took a nebulous, intimidating test and made it into something of a commodity, it was merely about learning the inputs at that point. If you are in a situation where you are struggling to up your math score, you should immediately contact Vinay.
AM
Amanda
After reading Vinay's reviews ( the…
After reading Vinay's reviews ( the founder of GMAT Genius) I thought if I was going to get a tutor- this was it. There were several testimonials where many students shared 100+ score jumps. I spent about $$2500 working with Vinay for a subtle point increase from my first GMATprep score.
Throughout prep, Vinay assured me that I would hit my target ( which was above a 700). I felt at some point he used my time crunch to push more tutoring hours. Although I think Vinay was well intentioned and a very nice person, his method did not assist me in making the necessary jump. In the past, I have scored exceedingly well in other standardized tests and attended a top 20 university.
I write this review because when I read these yelp reviews I thought it was almost a guarantee that I would see my desired score increase. This was not true. He may work for you, but he did not for me and I lost a lot of time and money.
Response from GMAT GeniusNov 28, 2018
Amanda’s review paints a very inaccurate and misleading portrait of what actually transpired. As such, I must lay out in depth the facts of my interactions with Amanda, detailing the true story. In summary, we helped Amanda achieve a 90-point increase in her practice test scores and provided her with 7 weeks of ongoing support at no cost after her 3 weeks of paid tutoring concluded. Furthermore, we never provided any score guarantee or pressured her to add tutoring hours. Please allow me to address each of Amanda’s claims one-by-one.
Claim: “I spent about $$2500 working with Vinay”
Facts: Amanda spent a total of $2,379 on our tutoring services. I recognize that this is not an insignificant amount, but it is significantly less than she would have paid using one of the bigger test preparation companies. The 14 hours of tutoring that Amanda paid for would have cost $3,430 with Manhattan Prep and $3,710 with Veritas Prep. By the way, neither of these well-known companies offers a score guarantee either.
Claim: “for a subtle point increase from my first GMATprep score”
Facts: Amanda’s Official GMAT practice test score, taken two days before we started working together, was a 620. During our tutoring and thereafter, she scored 700 or 710 on five separate Official GMAT practice tests. This represents a 90-point increase on an apples-to-apples basis.
More Facts: Amanda is upset that she scored below 700 on her live GMAT administration. But comparing a practice test to a real GMAT attempt is apples-to-oranges. There are many reasons why someone may score lower on the actual GMAT; these reasons include test anxiety, discomfort with an unfamiliar testing environment, and bad luck with question selection. Multiple practice tests validated that Amanda was capable of scoring as high as 710, as I believed her to be, but unfortunately this did not happen on test day.
Claim: “Throughout prep, Vinay assured me that I would hit my target (which was above a 700)”
Facts: Part of a tutor’s job is to instill confidence in his or her clients. On several instances, Amanda expressed self-doubt in her abilities. It seems that she would have preferred me to reinforce those doubts rather than try to erase them. In my opinion, doing so would have served her very poorly. Saying something along the lines of “you can do this” or “you have the skills to do well” was in no way, shape, or form an assurance that she will definitely score 700+ on a live GMAT administration. These statements were clearly meant to be a confidence boost, not a guarantee of what her results would be on test day. There is a big difference between conveying unrealistic goals (which I did not do) versus trying to instill confidence and a positive mindset in a client.
More Facts: On five separate Official GMAT practice tests, Amanda achieved scores of 700 or 710, validating my belief in her abilities to reach this scoring level. But because of factors beyond my control, unfortunately she did not score 700+ on test day.
Claim: “I felt at some point he used my time crunch to push more tutoring hours”
Facts: We conducted our tutoring from July 9 to July 28, 2018. Amanda’s timeframe for GMAT preparations was set by her, not by me, given her desire to get this done before returning to medical school and her strong preference for in-person tutoring rather than online tutoring. I simply worked within those parameters to help her achieve her objectives.
More Facts: In no way did I ever pressure Amanda to add more tutoring hours. Rather, my style is completely the opposite – very low pressure. Even after her last tutoring hour was used in end-July, I continued to provide informal support (e.g. review practice tests, provide study advice, etc.) for seven weeks at no charge through her test date of October 22. I never asked or pressured her to add more tutoring hours in this timeframe. Rather, I invested several more hours of my time in helping her at no cost because I continued to be vested in her success.
Claim: “Vinay was well intentioned and a very nice person”
Facts: Well, this one actually is true :)
Claim: “his method did not assist me in making the necessary jump”
Facts: Our tutoring helped her improve from 620 on an Official GMAT practice test, taken two days prior to our first tutoring session, to a 700 or 710 on five separate Official GMAT practice tests. Although she scored below 700 on her live GMAT administration, it is simply inaccurate to say that our tutoring proved to be of no help.
More Facts: Unlike other tutoring companies, GMAT Genius offers a full refund at any time for unused tutoring hours. If Amanda felt that my methods were not helpful, she could have and should have requested a refund for unused hours. Rather, she actually added four more tutoring hours above what she initially paid for. I did not pressure her to add these hours; she did so on her own free will.
Claim: “when I read these yelp reviews I thought it was almost a guarantee that I would see my desired score increase”
Facts: GMAT Genius does not offer score guarantees, as is clearly stated on our website, because there are too many factors beyond our control (such as test anxiety and bad luck with question selection). Consistent with this policy, I never guaranteed Amanda that she would achieve a score above 700 on the GMAT.
Claim: “I lost a lot of time”
Facts: We conducted our tutoring over the course of less than three weeks in July. Amanda spent an additional seven weeks on GMAT prep on her own after our paid tutoring concluded. Although I continued to provide informal support during this period at no additional cost, Amanda could have pursued alternate GMAT preparation options in this time if she felt doing so was necessary.
Claim: “I lost a lot of … money”
Facts: The tuition that you pay to a university entitles you to a quality education and a teaching staff that is responsive to your needs. In no way does paying tuition guarantee that you will receive straight A grades in your classes. Similarly, hiring a tutor should ensure a quality education and responsive customer service. We exceeded these objectives by far, providing excellent GMAT tutoring (resulting in a 90-point score improvement as measured by practice tests) and top-notch customer service. As another example of our customer service, when one of Amanda’s practice tests crashed, I used my personal connections with GMAC executives to get her practice test reset. You will be exceptionally hard-pressed to find another GMAT tutor in the entire world who could and would do this. But Amanda’s expectation seems to be that paying for 14 hours of tutoring would guarantee a 700+ score on a live GMAT administration, and that is not something that I (or anyone else in the world) can guarantee.
GMAT Genius is fully vested in helping our clients achieve GMAT success. I can understand Amanda’s frustration at not achieving a score on her live GMAT administration that is consistent with the 700-710 score that she received on five separate practice tests. But I completely fail to understand why this justifies such a negative review. No GMAT tutor or company can claim 100% success and we are no exception. But GMAT Genius provided Amanda with the highest-quality GMAT tutoring and excellent customer support, as we strive to offer all our clients.
As the numerous other reviews here demonstrate, a majority of our clients reach their GMAT goals and highly vouch for our services. This is partly because when a prospective client comes to us with unrealistic goals, we tell that person upfront that he or she has a low probability of reaching those goals. Although we often lose potential clients as a result, I believe that it is more important to serve people with honesty. I would be happy to discuss any of this with anyone who has any questions. Thanks for considering GMAT Genius for your GMAT preparation needs.
Vinay Narang
Chief Genius
GMAT Genius
VA
Vaishnav
Highly recommend!
Vinay is definitely the person to go to when you start plateauing with your GMAT prep. The sessions were tailored to my goals and very focused towards helping me achieve the same, differentiating them from the one size fits all approach that most tutors and coaching classes tend to take. Most importantly, Vinay and the team at GMAT Genius are effective and their results do indeed speak for them.
My quant score in the practice tests was ranging in the mid 40s before I started working with Vinay. In just a few sessions, he helped me achieve a quant score of 49 on test day. Vinay was also super helpful in advising me through how I can maximize the return on my time by adopting the right prep strategies and reading the relevant material. Would strongly recommend GMAT Genius, especially if you have to juggle a full time job with GMAT prep.