Brilliant
App : A product you use directly
Interactive courses in math, science, and programming.
Excellent for learning by doing, the AI is secondary.
Security reflects where data goes, requested permissions and incidents on record at the verification date. It is not a guarantee of zero risk: check the deployment mode and the connections you enable.
What it does, concretely
Many people struggle to make progress in mathematics, science or programming without support tailored to their pace and specific gaps. Brilliant offers an AI-powered personal tutor called Koji, designed to fill that gap without the need for private lessons or travel.
In practice, each session is visual and interactive: learners manipulate concepts, solve problems step by step, and receive targeted questions from Koji to pinpoint exactly where they are getting stuck. The tutor adapts the pace in real time, speeding up when the learner has mastered a topic and slowing down when needed.
The platform covers a wide range, from grade 5 through college level and beyond: arithmetic, algebra, calculus, Python, algorithmic thinking, neural networks, circuits, quantum computing, and data analysis. It is aimed at students, parents who want to track their children's progress, and teachers looking for a motivating complement to classroom instruction.
That said, Brilliant remains focused on STEM subjects and delivers its content in English. Anyone looking for support in humanities, languages, or other disciplines will not find what they need here.
What it offers
- ·Koji, the AI tutor, asks targeted questions and provides visual guidance to help learners understand exactly where they are getting stuck.
- ·Content automatically adapts to the learner's level, speeding up or slowing down based on performance.
- ·Courses cover mathematics, computer science, science, and data analysis, from grade 5 through college level and beyond.
- ·Interactive, visual exercises let learners manipulate concepts rather than passively memorize them.
- ·A system of streaks, levels, and daily goals encourages consistency and continued progress.
- ·The app is available on web, iOS, and Android so learning can happen at any time of day.
- ·A dedicated program for parents and teachers allows learners to be monitored and Brilliant to be used as a classroom complement (paid).
In practice
- Price
- Freemium · from 13 €
- Commercial use
- Commercial use: no
- Available on
- web, ios, android
- FR interface
- No
Security and data
- Rating
- Security: one caveat, see the card
- Your data
- Data with the vendor
- Maintenance
- Active
Links and repository checked on 25 October 2026 · added on 1 January 2012