Looking for the best React course to build modern web applications? With hundreds of courses out there, it’s hard to know which one to pick.
At Believemy, we’ve trained over 6,000 developers on React. We know the strengths and weaknesses of every teaching approach. In this guide, we rank the 10 best online React courses based on concrete criteria: content quality, hands-on practice, React 19 coverage, language, price, and support.
Our selection criteria
For our selection, we used the following criteria:
- Practice first: a course without real projects is useless. The best way to learn React is to build actual applications.
- Up to date: React moves fast. Any course that ignores Hooks or React 19 is outdated.
- Language: learning React in your native language is a huge advantage, especially at the beginning.
- Support: being able to ask a mentor when you’re stuck makes all the difference.
1. Believemy: the most comprehensive React course available
🔗 Start our React course for free
We’ll be upfront: our course is in first place, and we fully stand behind that choice. With 90 hours of content, fully up to date with React 19, it’s the most comprehensive React course on the market.
6 real-world projects you’ll build
Our course doesn’t just show you code. You build real applications:
- A markdown previewer
- A complete to-do list
- An ultimate Pokédex connected to an API
- A clone of Facebook’s authentication system
- An Apple Store with shopping cart management
- A final project deployed to production
These are real applications that cover exactly the use cases you’ll encounter on the job: HTTP requests, state management, authentication, forms, animations, and deployment.
A curriculum that goes all the way
Our course covers React in its latest version from A to Z: JSX, components, props, useState, useRef, useReducer, Context API, React Router, React Query (Tanstack Query), animations with Framer Motion, React Hook Form, lazy loading, full authentication with Firebase, CSS modules, Styled Components, Tailwind CSS, and production deployment.
Do all these words sound complicated? That’s completely normal, don’t worry! We’ll demystify them together. 😋
Every concept is explained in depth before being put into practice. Interactive quizzes and interactive challenges are built into the course to validate your understanding as you progress.
Support that others don’t offer
If you get stuck on a concept, our mentors are there to answer you personally. You also get access to our private Discord community to connect with other learners. This is what makes our students actually finish the course.
At the end, you earn a shareable certification on LinkedIn, provided you pass all the quizzes. It’s not handed out automatically: it’s proof of real competence.
What our students say
“Excellent course where you can clearly see a huge amount of work went into it. The learning curve is well-designed, the sessions flow logically, and the exercises and projects are genuinely engaging.”
Benjamin C., web developer verified by Trustpilot
4.9/5 from 451 verified reviews (Trustpilot and Believemy). Over 6,100 students have already trusted us.
| Criteria | Details |
|---|---|
| Duration | 90 hours |
| Language | French 🇫🇷 (English coming soon) |
| Level | All levels |
| Price | Free to start, then Premium |
| Projects | 6 real-world projects |
| Certification | Yes, shareable on LinkedIn |
| Support | Mentors + Discord community |
| Last updated | React 19 (February 2026) |
2. React.dev: the official documentation (free)
The official React documentation is often underrated as a learning resource. Since its complete redesign, react.dev offers an interactive tutorial with built-in exercises. It’s a solid starting point to understand React’s philosophy.
Strengths: free, always up to date, interactive exercises.
Limitations: no end-to-end project, no support, and advanced topics (authentication, deployment, animations) aren’t covered. To go beyond the basics, you’ll need a structured course.
3. Grafikart: learn React for free (French)
🔗 grafikart.fr/formations/react
Grafikart is a well-known French-language web development resource. Its free React course covers the fundamentals: Virtual DOM, JSX, components, hooks, contexts, and testing. The teaching style is calm and pedagogical.
Strengths: free, respected instructor, well-structured content.
Limitations: no complete projects, no certification, support limited to video comments. If you need a guided path with projects and mentorship, our course is a better fit.
4. Scrimba: the interactive format
Scrimba offers interactive videos where you can edit the instructor’s code in real time. About 50% of the React course is free, with solid exercises throughout.
Strengths: innovative format, generous free tier.
Limitations: subscription required (~$25/month) for full access.
5. Joy of React: visual pedagogy
Created by Josh W. Comeau, Joy of React stands out with its visual explanations and animations that make abstract concepts tangible. The curriculum also covers aspects of Next.js.
Strengths: exceptional visual pedagogy, interactive content.
Limitations: high price (one-time premium purchase), no community support.
6. Epic React: for advanced developers
Created by Kent C. Dodds, Epic React targets developers who already have solid fundamentals and want to level up: advanced patterns, performance, testing, and professional architecture.
Strengths: very high-level advanced content.
Limitations: high price, not suitable for beginners at all.
7. Udemy: the budget option
Udemy offers hundreds of React courses for $10 to $25 during frequent sales. The challenge: finding an up-to-date, quality course among the overwhelming selection. The most popular courses aren’t always the most current.
Strengths: very low price, lifetime access.
Limitations: highly variable quality, little interactivity, no personalized support.
8. Codecademy: basics for beginners
🔗 codecademy.com/learn/react-101
Codecademy offers an introductory React course with a built-in code editor. The free tier covers the basics, but the Pro subscription (~$12/month) is needed to go further.
Strengths: free introduction, in-browser exercises.
Limitations: lightweight content, academic approach that lacks real-world scenarios.
9. Le Reacteur: in-person training (French)
Le Reacteur offers an intensive 5-day React and Redux course, in person or remote. It’s a solid option for professionals whose company sponsors the training.
Strengths: small group, expert instructor, intensive.
Limitations: high price (professional training), short format that doesn’t allow deep assimilation. For learning at your own pace, an online course like ours is more effective.
10. YouTube: free content
YouTube is full of React tutorials in every language. It’s a useful resource for understanding an isolated concept or discovering what’s new.
Strengths: free, diverse creators, great for specific topics.
Limitations: no structure, no guided practice, no support, very uneven quality. We recommend YouTube as a supplement to a structured course, never as your only learning source.
Comparison table
| Course | Language | Price | Projects | Certification | Support |
|---|---|---|---|---|---|
| Believemy | 🇫🇷 French | Freemium | 6 projects | ✅ | Mentors + Discord |
| React.dev | 🇬🇧 English | Free | ❌ | ❌ | ❌ |
| Grafikart | 🇫🇷 French | Free | ❌ | ❌ | Comments |
| Scrimba | 🇬🇧 English | Freemium | ✅ | ❌ | Discord |
| Joy of React | 🇬🇧 English | Premium | ✅ | ❌ | Limited |
| Epic React | 🇬🇧 English | Premium | ✅ | ❌ | ❌ |
| Udemy | 🌐 Multi | $10-25 | Variable | ❌ | Q&A |
| Codecademy | 🇬🇧 English | Freemium | ❌ | ✅ Pro | Limited |
| Le Reacteur | 🇫🇷 French | €1,900+tax | ✅ | ✅ | In-person |
| YouTube | 🌐 Multi | Free | ❌ | ❌ | ❌ |
How to choose your React course
You’re a complete beginner
Choose a progressive course with real projects and dedicated support. Our React course is designed exactly for this: it starts from zero, and our mentors are there when you get stuck. You can start for free.
You already have the basics
If you know the fundamentals and want to go further (advanced hooks, Context API, React Query, animations), our course covers all these topics in depth. You can jump straight to the modules that interest you.
You’re on a tight budget
React.dev and Grafikart are excellent free resources to get started. When you’re ready for the next step, our course starts for free and you can unlock full access with a Premium subscription.
You’re looking for certification
If you need a certificate for your resume or employer, Believemy offers a shareable certification on LinkedIn that you earn by passing all quizzes.
Should you learn React in 2026?
React remains the most widely used JavaScript library in the world this year.
Netflix, Facebook, Instagram, TikTok, Airbnb, Uber: they all use it in production.
The job market for React developers is one of the most dynamic in the industry, both in Europe and internationally.
Do you need to know JavaScript before learning React?
Yes. React is a JavaScript library: you should be comfortable with variables, arrow functions, objects, modules (import/export), destructuring, and array methods (map, filter, reduce).
If you’re not there yet, no worries. We offer a complete learning path that takes you from HTML/CSS to JavaScript, then to React, in a logical and progressive order.
Conclusion: what’s the best React course in 2026?
If you’re looking for the most comprehensive React course available, with real-world projects, mentor support, a recognized certification, and content fully up to date with React 19, our React course at Believemy is the strongest choice on the market.
90 hours of content. 6 real-world projects. Interactive quizzes. A community of over 6,000 learners. And best of all: you can start for free.