How Long Does It Take To Learn ReactJS?

Alex Rivers

There are a plethora of JavaScript libraries out there and the most popular one is ReactJS. Now you must be wondering how much time will it take to finish ReactJS. Fret not, we are here to help you give an idea of how much time it will actually take to learn it.

ReactJS is also known as React. It is mainly used for developing a good User Interface or UI, that enhances the speed of the website. It was developed by Facebook and then later used in WhatsApp and Instagram. This library is component-based and open source that is majorly used for web development purposes.

Prerequisites to learn ReactJS

ReactJS can be better understood if you have the right tools and knowledge of things that revolve around it. Directly jumping to learn this library may not be practical. Here is a checklist of tools that you must know before you start your journey with ReactJS:

  • Frontend Web Development Tools – HTML, CSS, and JavaScript are important to know before starting React. Since React is used for UI, these 3 will be necessary for the development.
  • Command Line (CLI and Git) – Knowing the basics can be sufficient.
  • npm or Node Package Manager/Node – Knowing the basics of its functioning, learning how to initialize a file and downloading packages are important.
  • ES6 Features – Before this, having a good grip on JavaScript is important. Learning React will only be smooth if you know the fundamentals of JS. Also, once you know that you’re confident with your JavaScript skills, you can learn about ECMAScript 5 and ECMAScript 6. Learn about their features, event looping, classes, ‘this’ keyword, and more.
  • DOM or Document Object Model.

How long will it take to learn it?

React is very easy to learn if you have a sound knowledge of the prerequisites mentioned. It should take about 1-2 months to learn it. But hey, even if it stretches more than that, it is still fine. Do not get demotivated if your pace is slow. Consistency is key. It will be easy if you have a good understanding of JavaScript. Even if you are not a pro at it, knowing how the programming language works, its functions and syntax will still be sufficient.


1. Can I learn it in just 14 Days?

Yes! You can! Some people have claimed to have finished it in 7 days or 14 days. But it all depends on you and your understanding of the web development tools and Javascript. It is very important to be good at JavaScript to learn this. Seasoned JS programmers can finish learning it in a short span.

2. Is ReactJS difficult to learn?

It is super fun to learn it! If you are able to code in JavaScript and understand its nitty-gritty, then you will be able to easily learn it. However, there will be teething troubles. It might be tricky at first because of its modular nature but do not get disheartened by that. You will eventually get a hang of it in no time.

3. Is it harder than JavaScript?

It will be hard to learn if you directly start with React and do not learn JavaScript. It will be like rowing a boat without the oars. Not fun, right? So, it is crucial to know ES6 features and JS before you begin. Your journey will become smooth.


Final Thoughts

To sum it up, ReactJS is actually fun to learn. Your web development skills and understanding of JS will actually determine your learning path in this library. For some, it will take 1-2 months while for a seasoned JS programmer it might take about 1-2 weeks. At the end of the day, learning is more important.

Happy Coding!

Also Read: How Long Does It Take To Learn AngularJS?

Leave a Comment