Non-Premium users on Brilliant are still able to access all of our content, but with the following limitations:
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Free users are limited to two concepts or practice sets per day.
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Free users must work through topics sequentially.
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Free users will see occasional ads between concepts.
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Free users get a limited preview of Koji, Brilliant's personal tutor — once it's used up, full access requires Premium.
Still seeing courses, levels, and lessons? We're updating names across Brilliant: courses are now topics, levels are units, and lessons are concepts. Your progress and content stay the same.
👉 Eligible K-12 educators and their students may qualify for free classroom access through our Brilliant for Educators program. It unlocks the full course catalog, but not Koji. Learn more and apply at brilliant.org/educators.
For any questions, reach out to support@brilliant.org.