Good customer service! Good customer service! I've stopt using brilliant, but forgot cancel substription, so next subsription got payed automaticly. I've didn't want to use brilliant this year so i contacted to customer service. And got contacted to Steph. I got helped quickly, and kindly. Its nice to meet company which is not made just for taking people money. Big thanks to Steph!

Refund request Excellent response from Customer Service to my refund request which was processed in a quick and friendly way.

Disappearing classes Although the classes are interesting and the math is (sometimes) well explained, there are also a lot of issues with Brilliant: *Classes disappearing in the middle of doing it. Algebra 2 for example *Classes skimming through essential piece of information, e.g. Introduction to linear Algebra. I'd really recommend a mix of other solutions if you want to further your understanding of mathematics. Khan Academy & 3Brown1Blue (and many other free resources) provide better explanation and have the same level of interactivity.

I’ve always struggled with math before I’ve always struggled with math and exact science, but recently had to start programming. A friend of mine gave me the subscription for Brilliant, and the way programming is taught there is amazing. I’m not scared of math anymore haha and even got curious about related areas! I’m making a short break now in my learning, and the support team was super helpful with planning it. Huge thanks and can’t wait to come back to studying!

Amazing resource It's the kind of resource that any student should have. It has a great approach, and you learn by doing. Besides the website being an amazing tool, their team is incredibly responsive and helpful for any support issues.