Brilliant Pricing (2026): Cost, Free Tier, Discounts
Last updated
Brilliant Premium costs around $25 a month, or roughly $150 a year on the annual plan, at the time of writing. Brilliant does not publish dollar figures in its help centre, so confirm the exact price on its subscribe page. A limited free tier exists, with daily limits.
Worth paying for if you will use it most days to build math, science and CS intuition. If you mainly want to write code, you can start for free elsewhere first.
How much does Brilliant cost?
Brilliant sells one product, Premium, in three shapes: an annual plan (one payment a year at a lower monthly rate, and the most popular choice), a monthly plan (no commitment, cancel anytime) and a Family plan (a fixed price for up to six people). Brilliant's own help centre says prices vary by plan and length and sends you to its subscribe page, which shows the price for your country. Third-party listings at the time of writing put the monthly plan at around $25 and the annual plan at roughly $150 a year (about $12.50 a month) in US dollars, so treat those as a guide rather than a quote.
Premium removes the daily limits of the free tier and unlocks the full course catalogue across math, science, data and computer science, plus full access to Koji, Brilliant's tutor. It works across web, iOS and Android on one account. For a verdict on the teaching itself, read our full Brilliant review; this page sticks to what you pay.
Brilliant pricing vs Coddy at a glance
A cost-focused side-by-side. Brilliant is a polished concept-first STEM app, so it wins a few rows; Coddy is the cheaper way in if your goal is writing code.
| Feature | Brilliant | Coddy |
|---|---|---|
| Monthly price | Around $25/mo at the time of writing (varies by region) | Free tier; affordable Pro |
| Annual price | Around $150/yr at the time of writing, about half the monthly cost | Free tier; affordable Pro |
| Lifetime option | No lifetime plan listed in its help centre | A lifetime plan is available; free to start |
| What is free | Core concepts with daily limits, plus a Koji preview | Free interactive courses, no credit card |
| Free trial or refund | Trials only sometimes offered; refunds not guaranteed | Nothing to refund: start free, no credit card |
| Family and group plans | Yes - Family plan for up to 6, plus group plans | A family plan is available |
| Math and science depth | Broad, polished catalogue across math, science and data | Coding first, plus interactive math, physics and chemistry courses |
| Certificates | Not a focus; no verifiable certificate to add to a profile | Free, publicly verifiable, one-click "Add to LinkedIn profile" |
| Discounts | Rare; one annual sale around Black Friday and Cyber Monday | Free to begin, so no discount needed |
Brilliant plans and prices
Brilliant lists these options. Exact amounts depend on your country and any promotion running, and several are only shown at checkout, so the dollar figures below are approximate.
- Free - core concepts and a Koji preview, with daily limits and no payment needed
- Premium monthly - around $25 a month at the time of writing; month to month, cancel anytime
- Premium annual - around $150 for the year at the time of writing, billed as one payment that renews each year
- Family plan - a fixed price for up to six people, each with a separate Premium account; you can upgrade a monthly or annual plan to it on the web
- Group plans - for classrooms and teams, priced on a separate page
- Gift Premium - buy a length of Premium for someone else and choose a delivery date
Brilliant's help centre does not list a lifetime purchase. If you see one advertised, check it comes from Brilliant itself. For the full picture of what the lessons are like, see the Brilliant review.
What you get for free
Brilliant is not free in the way a full course is free. Without paying you get core concepts with daily limits, so you can finish a little each day, and a preview of Koji, its tutor. That is enough to find out whether the interactive style suits you.
Premium removes the limits, opens the whole catalogue and gives you full tutor access. If the daily cap is what stops you, that is the real price of the free tier: it pushes you to pay rather than binge a topic.
Coddy takes a different approach to free: the interactive courses are free to start with no credit card, and you write and run real code in the browser from the first lesson. The Python course is a good example, and you can try code straight away in the Python playground.
Discounts, promo codes and regional pricing
Brilliant says it does not usually offer discounts. What it documents is narrow:
- One sale a year around Black Friday and Cyber Monday, usually on the annual plan
- Occasional partnerships and sponsorships that come with a discount, announced by the partner
- Education funds - in some US states, families can pay with education savings account, scholarship or homeschool charter money
- Free trials, which are offered only sometimes and depend on your platform, account and timing
Prices are shown in your local currency and can differ by country, so the number you see may not match a US figure quoted elsewhere. Brilliant's help centre does not describe a student or educator discount, so ask its support team if you need one. Be wary of any site that promises a promo code for Brilliant: the company says discounts are rare.
Monthly or annual: which costs less for you
Using the approximate figures above, the arithmetic is simple:
- Twelve months on the monthly plan: 12 x $25 = about $300
- One year on the annual plan: about $150, or roughly $12.50 a month
- Saving: about $150 a year, or around half
- Break-even: the annual plan is cheaper once you would otherwise pay for more than about six months
So pick annual if you are confident you will keep learning for half a year or more, and monthly if you want a focused burst, for example one course before an exam, then cancel. Remember the annual plan is a single payment that renews unless you switch off auto-renewal in settings, so set a reminder before the renewal date. Check the real numbers at checkout before deciding, since your price may differ.
Refunds and cancelling
Cancelling is easy; refunds are not guaranteed. On the web you cancel in Subscription Settings. That stops future charges and you keep Premium until the end of the period you already paid for. If you subscribed through the Apple App Store or Google Play, you cancel through that store instead.
Brilliant's Terms of Use say charges are nonrefundable except where the law requires it, so any other refund is at its discretion. Some web subscriptions show a "Request a refund" option that ends the plan immediately and refunds the latest charge, but not everyone sees it. If you do not, email Brilliant's support. For app store purchases, Apple or Google handles the refund.
If you are on a trial, Brilliant recommends cancelling at least 24 hours before it ends, because a trial that is not cancelled converts to a paid plan.
Is Brilliant worth the price?
Worth paying for if
- You will open it most days and want a steady habit for math, logic, science and CS concepts
- You are rebuilding math foundations before algorithms, data science or exams
- You are buying for a family and can use up to six seats on one plan
- You like visual, interactive lessons more than video lectures and will pay for that polish
Think twice if
- Your goal is writing and running real code, which Brilliant's lessons do not do
- You want a certificate to show an employer or add to LinkedIn
- You are unsure and would be locked into an annual payment with no guaranteed refund
- You only need a free taste: the daily-limited tier may be enough for casual curiosity
A free alternative if the price is the obstacle
If $150 a year is the sticking point and what you want is to learn to code, you can start on Coddy for nothing. You write and run real code in the browser from the first lesson, with zero setup and no credit card, across many languages in frontend, backend and data.
- Free to start with no credit card, so there is no trial clock to watch or refund to chase
- A free, publicly verifiable certificate with a one-click "Add to LinkedIn profile" button
- An interactive algebra course where you solve every problem yourself, if the math side of Brilliant is what you came for
- More of the math section if you want to keep going
The two are not exclusive: some learners use a free tier of one while deciding whether the other is worth paying for. Our best sites to learn coding roundup compares the main options on price and format.
Try Coddy freeBrilliant pricing FAQ
How much does Brilliant cost per month?
At the time of writing, around $25 a month on the monthly plan, or roughly $12.50 a month if you pay about $150 for the annual plan. Brilliant does not list dollar prices in its help centre and varies them by country, so check its subscribe page for your exact price.
Is Brilliant free to use?
Partly. The free tier gives you core concepts with daily limits and a preview of its Koji tutor. Premium removes the limits and unlocks the whole catalogue.
Does Brilliant have a free trial?
Sometimes. Brilliant says free Premium trials are offered only at certain times, depending on your platform and account. You add payment details but are not charged when the trial starts, and it converts to a paid plan unless you cancel, ideally at least 24 hours before it ends.
Is there a Brilliant discount or promo code?
Rarely. Brilliant says it does not usually offer discounts. The main exception is one sale a year around Black Friday and Cyber Monday, plus occasional partner offers. Treat third-party promo code sites with caution.
Does Brilliant offer a lifetime plan?
Not that its help centre lists. The documented options are monthly, annual, Family (up to six people), group plans and gift subscriptions.
Can you get a refund from Brilliant?
Not automatically. Cancelling stops future charges but does not refund you, and the Terms of Use say charges are nonrefundable except where the law requires. Some web subscriptions show a "Request a refund" option, and otherwise you can email support to ask about eligibility. App store purchases are refunded by Apple or Google.
Is there a free way to learn if I do not want to pay for Brilliant?
Keep learning with Coddy
More comparisons
