Free
Course

Learn React Native

Build mobile apps with JavaScript and React, using Expo and React Native

4.41 out of 5 stars
52,172 learners enrolled
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  • Skill level

    Intermediate
  • Time to complete

    Average based on combined completion rates — individual pacing in lessons, projects, and quizzes may vary
    6 hours
  • Certificate of completion

    Included with paid plans
  • Prerequisites

    2 courses
    We suggest you complete the following courses before you get started with Learn React Native:
    • Learn JavaScript
    • Learn React

About this course

Already have some web development experience but interested in making mobile apps? This course is for you.

With Expo and React Native, you can build a mobile app using React. It uses the same declarative UI paradigm but renders the same native view components created when writing native code. You can write your app once and run it on multiple platforms, like Android, iOS and even web. By reusing prior web development knowledge you can create mobile apps with native UI and device capabilities. It also speeds up development by reusing most of the same code. But, to get from idea to app on all platforms, basic knowledge of native platforms is required.

Expo also provides a range of tools that solves most of the common issues. Although Expo isn’t required to use React Native, it helps developers by removing the need for basic native knowledge. With Expo you can create your apps using pure JavaScript.

Syllabus

5 lessons • 3 projects • 4 quizzes
  • Certificate of completion available with Plus or Pro

    Earn a certificate of completion and showcase your accomplishment on your resume or LinkedIn.

The platform

Hands-on learning

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A fill-in-the-blank JavaScript question in a Codecademy assessment
Meet the creator of the course
Jiwon Shin
Senior Curriculum Developer at Codecademy
Jiwon is a Senior Curriculum Developer at Codecademy. She has created courses across the web development catalog on languages such as JavaScript, PHP, and CSS, frameworks like React and Node.js, and the Front-End Engineer Career Path. She also created courses on p5.js, build tools, and Intro to UI and UX Design.

Earn a certificate of completion

Show your network you've done the work by earning a certificate of completion for each course or path you finish.
  • Show proofReceive a certificate that demonstrates you've completed a course or path.
  • Build a collectionThe more courses and paths you complete, the more certificates you collect.
  • Share with your networkEasily add certificates of completion to your LinkedIn profile to share your accomplishments.

Learn React Native course ratings and reviews

4.41 out of 5 stars
797 ratings
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  5. 1 star
  • The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.
    Chris
    Codecademy Learner @ USA
  • I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.
    Rodrigo
    Codecademy Learner @ UK
  • Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.
    John-Andrew
    Codecademy Learner @ USA

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Join over 50 million learners and start Learn React Native today!

Unlock additional features with a paid plan

  • Practice Projects

    Guided projects that help you solidify the skills and concepts you're learning.
  • Assessments

    Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.
  • Certificate of Completion

    Earn a document to prove you've completed a course or path that you can share with your network.