The content is fun to work though and the range of courses is excellent. I had a bit of an issue with almost getting charged for a year subscription, but after a quick email it was resolved. I only ga... See more
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Brilliant helps learners achieve much higher levels of ability in STEM, in less time, with more purpose and joy. Its content spans algebra, programming, and other quantitative problem solving across math and computer science. Brilliant’s lessons prioritize visual representations and active learning. Lessons build intuition with visual explanations, hands-on manipulation, and concrete computation. Brilliant doesn’t teach how to do something before asking questions—instead, it lets learners try to find a solution before learning the procedure. Every lesson has associated practice sets. For personalized practice, Brilliant predicts the optimal next problem to ask, so that learners are adequately prepared to answer future questions. This includes spaced repetition in weak areas and mixing practice problems from different concepts, so that learners must identify what approach to use to solve each problem, rather than just applying the same procedure to every problem. Brilliant’s courses are crafted by multiple IMO medalists and PhDs from MIT, Caltech, Stanford, and Harvard. Brilliant serves people who take pride in having a well-trained mind—students seeking to excel in STEM, professionals learning new skills or refreshing dormant ones, and lifelong learners staying sharp. Brilliant’s optimized learning experience is not only effective, interactive, and adaptive—it’s also fun. The gamification layer provides scaffolding for motivation and habit formation. This provides another tool to help learners stick with learning even in the absence of tutors or parents who help foster motivation. The content itself is also designed to feel fun—from the pedagogical design of the interactives and problem progression, to the types of sounds, feedback, and haptics as learners interact and progress through levels of progressively more difficult problem solving in a topic.
Contact info
200 Pine St., Suite 200, 94104, San Francisco, United States
- trustpilot@brilliant.org
- brilliant.org
Replied to 89% of negative reviews
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I must admit that I haven’t used…
I must admit that I haven’t used Brilliant much, but I can definetly see the idea and implementation potential for standard schools etc.
The reason for 4 stars is that I started off brilliant with a 1 year subscription, and didnt really use their services.
A couple days ago i got billed for another year of subscription because I wasn’t aware of the automatic renewal. However, after reaching out to their support, iv’e been informed that I will get a refund for the latest bill, which in my opinion is good and quick service, even though I wanted money back, that they problably had the right to keep, as the responsibility of making sure I dont have any subscriptions, i dont know of, is on my shoulders.

Reply from Brilliant.org
Customer service is top notch
Customer service is top notch. Quickly responded to my email and addressed my issue. Highly recommend.
Brilliant is a sub-par learning app…
Brilliant is a sub-par learning app that was highly recommended by online educators, but I'm not impressed at all. I signed up for a year of access but used their service only 3-5 times.
They trick you into an automatic renewal and hide behind their Terms of Use to justify an unscrupulous, unauthorized charge to your credit card. No email or notification of renewal was received, just a $130 charge to my credit card. I immediately reached out to Brilliant to cancel the account which I hadn't used in a long time and forgot about - they refused a refund. I emailed multiple times and they absolutely refuse to refund me.
With my first year costing $130 and the unauthorized $130 renewal I spent $260 / 5 for a total of $52 per use.
This business practice is why people distrust corporations. I wanted to love Brilliant, they managed to achieve the opposite reaction from me.

Reply from Brilliant.org
It's literally Brilliant
It's literally Brilliant! The app is very clever, effective and nicely designed. The customer support is phenomenal. I got in touch with them regarding a billing issue and they responded/resolved the issue within the day.

Reply from Brilliant.org
Sharpening up on math
I've been using Brilliant for math for a couple months and so far it's been a great tool and I'm learning lots. Plus several other courses interest me like technology, Python, and AI. Customer service has been excellent.
The content is fun to work though...
The content is fun to work though and the range of courses is excellent. I had a bit of an issue with almost getting charged for a year subscription, but after a quick email it was resolved. I only gave 4/5 just as the subscription cancellation process to avoid being charged isn't very intuitive but honestly that might just be me.
Below average services
Below average services, poor customer service.
Just shy of being a con.

Reply from Brilliant.org
The app itself is great
The app itself is great - and the customer support team are really helpfull as well.
Do not try this app
Do not try this app. I used it myself and even after cancelling I was still charged £109 When I contacted support, Maria handled my case and made getting a refund feel impossible. After reading other reviews, it looks like many users have faced the same issue, which makes it feel like an ongoing pattern rather than a simple mistake.
Other apps handle situations like this quickly and fairly, but this one does not offer even basic customer care. Based on how my case was handled, I will not be using their app again because the experience was genuinely terrible.
I will be sharing my experience so others know exactly what they might be dealing with before signing up.

Reply from Brilliant.org
Brilliant is an app that I am very fond of
Brilliant is an app that I am very familiar with. I am a retired physician and a lifelong learner. It provides me with a consistent, concise, and effective way to revisit STEM topics and fit the last four months now, it’s been a daily activity. The content is thoughtful and logically arranged. Their support team is quickly responsive. I recommend this app without reservation to anyone who wants to delve into these topics or revisit them to refresh.

Reply from Brilliant.org
This app was brilliant teaching me how…
This app was brilliant teaching me how to code, but it can do many other things. It was soo easy to understand and helpful and support team was very fast and helpful
Scammer business
Great for learning code/python. But if you want to actually learn with out restrictions. you will need to subscribe with premium. for "Free", And unfortunately i forgot about the sub and i didn't have time to use the app anymore. and you cannot get a refund even though i haven't even used the features or opened the app they will just take £100, with no refund. what a terrible business they are running...

Reply from Brilliant.org
App is very easy to learn and navigate
App is very easy to learn and navigate. Many topics to learn such as coding and biology as well as math. Accidentally purchased year long subscription and they refunded me without hassle. Overall good app.
A truly unique and powerful little tool…
A truly unique and powerful little tool to keep your brain active in an entertaining way.
Great intuitive app to get the brain…
Great intuitive app to get the brain juices flowing again. I am 49 yrs old and just did it for fun. It felt like getting some small dopamine hits solving the little puzzles. Finally when I had a problem with my subscription, the customer service was excellent and quickly responded and resolved my issue!

Reply from Brilliant.org
Simply the BEST in interactive learning.
Solid online learning platform for essential courses, including AI
Great online learning platform for non-tech professionals to gain a solid conceptual understanding of tech topics, including AI
Excellent platform for learning and competition preparation
My son, Eduard, has been using Brilliant for over a year now, and it has been incredibly helpful in his preparation for international competitions. He truly enjoys learning on the platform, and we’re very happy with the quality of the content and support. Highly recommended!
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