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Brilliant review (2026): interactive math, science and CS
Short answer: Brilliant teaches math, science and computer science through interactive problem solving rather than video lectures.
Key facts
| Pricing model | Brilliant Premium: annual, monthly and family (up to 6 members) plans; limited free access |
|---|---|
| Price | Individual $30/month or $20/month billed annually; Family (6 seats) $60/month or $40/month billed annually |
| Included | Unlimited lessons and practice, AI tutor (Koji), ad-free, web/iOS/Android |
| Free option | Free plan with a daily lesson; K-12 teachers and students may qualify for free Premium |
| Certificates | Not credential-focused |
Who it suits
Learners who enjoy puzzles and want to build quantitative intuition in short daily sessions.
Who should look elsewhere
People who want certificates or long-form lectures.
Compare current prices for all platforms in our price and free-trial tracker, or take the platform quiz.
Our take
A good daily habit tool; pair it with a course platform if you need credentials.
Sources
Facts checked October 15, 2026. Prices are US list prices, change often and vary by region; confirm on the provider's site before buying.