Brilliant
🎓 LearningInteractive STEM courses. Math, science, CS through problem-solving, not lectures. Learning by doing, beautifully designed.
Our Take
Brilliant makes you actually understand maths, science, and CS instead of just watching videos about them. Every concept is an interactive problem you solve, which is brutal for your ego but brilliant for retention. It's not a course marketplace — it's a curated, structured curriculum designed by academics who clearly hate passive learning. The paywall is steep, but if you're serious about building technical foundations, nothing else comes close.
What we like
- Interactive problem-solving approach means you genuinely learn, not just consume content
- Beautifully designed courses in maths, logic, CS, and data science — quality is consistently high
- Bite-sized daily challenges keep you engaged without demanding hours per session
- Covers foundational concepts that make you better at everything technical downstream
Where it falls short
- Premium subscription is expensive ($24.99/mo or $149.99/yr) for what amounts to a learning app
- Course catalogue is narrow compared to Udemy or Coursera — strictly STEM, no business or creative
- Can feel frustratingly difficult — the learning-by-struggling approach isn't for everyone
Verdict
If you're a founder who wants to genuinely understand data, algorithms, or quantitative thinking rather than just skim the surface, Brilliant is the best investment you'll make. But if you just need to learn a specific skill quickly, Udemy or YouTube will get you there faster and cheaper.
Frequently Asked Questions
Is Brilliant free?
Brilliant is a paid tool. Check their website for current pricing details.
What are the best Brilliant alternatives?
Popular alternatives to Brilliant in the Learning category include Duolingo, Udemy, Skillshare, Codecademy, edX. Each has different strengths depending on your specific needs and budget.
How does Brilliant compare to Duolingo?
We have a detailed comparison of Brilliant vs Duolingo covering features, pricing, and use cases. Check our comparison page for the full breakdown.
How much does Brilliant cost?
Free tier with limited content. Premium: $24.99/mo or $149.99/yr. Family plan available.
Is Brilliant worth it in 2026?
If you're a founder who wants to genuinely understand data, algorithms, or quantitative thinking rather than just skim the surface, Brilliant is the best investment you'll make. But if you just need to learn a specific skill quickly, Udemy or YouTube will get you there faster and cheaper.
The Learning Landscape
There are 6 tools in the Learning category on Fewer Tools. Brilliant is our top pick in this category. The right choice depends on your stage, budget, and specific needs.
Gamified language learning. Green owl guilt trips you into daily practice. 40+ languages, surprisingly effective.
Marketplace of 200,000+ courses. Quality varies wildly, but wait for a sale and the value is insane. Everything for $15.
Creative classes for design, illustration, photography, and more. Subscription model, great for creative skills. Project-based learning.
Interactive coding courses. Learn Python, JavaScript, SQL by writing actual code. The approachable on-ramp to programming.
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