React Native Functions


Case Studies in Cross-Platform Development: The React Native Revolution

React Native has been making waves in the software industry because of its unique ability to develop cross-platform applications. This has led many companies to hire React Native developers who only need to write a JavaScript code once, and React Native compiles it to both Android and iOS. Let’s dive into some real-world examples to understand how powerful React Native can be when leveraged by skilled developers.

Case Studies in Cross-Platform Development: The React Native Revolution

What is React Native?

Created by Facebook, React Native is an open-source framework that enables developers, including those who may choose to hire as React Native developers, to build mobile applications using JavaScript and React. Unlike traditional hybrid solutions like PhoneGap or Cordova, React Native doesn’t just wrap a web application in a native shell. Instead, it provides the tools for developers to write genuine native apps in JavaScript, ensuring a more fluid and responsive user experience.

Why Use React Native?

There are several reasons why developers prefer using React Native for cross-platform application development:

  1. Single Codebase: React Native allows developers to write code once and use it for both Android and iOS applications, saving time and resources.
  2. Live and Hot Reloading: These features let developers see code changes in real-time, facilitating more efficient development and debugging.
  1. Community Support: As an open-source project, React Native has a robust community that continually contributes to its development and maintains an extensive library of pre-built components.
  1. Performance: React Native uses native components which are compiled to their native equivalents, delivering a high-performing application.

Let’s explore how some well-known companies utilized React Native to build their applications.

1. Facebook 

Facebook was the birthplace of React Native, so it’s only natural that they use it extensively. The Facebook Ads Manager app is the first cross-platform React Native application. It handles a variety of formats, currencies, time zones, and interfaces. Yet, despite its complexity, it runs smoothly on both Android and iOS.

React Native allowed Facebook to deliver a consistent look and feel across both platforms, reduce bugs related to platform-specific inconsistencies, and speed up the development process. 

2. Instagram

Incorporating React Native into an existing application is always a challenge, and Instagram was no exception. The main goal was to deliver the push notification view that could be quickly navigate to from any point in the application. 

By integrating React Native, Instagram managed to share 85% to 99% of code between Android and iOS apps, reducing the team size necessary for application development and maintenance. The move also increased developer velocity, meaning new features and improvements could be delivered faster.

3. Airbnb

Airbnb is another noteworthy example. With more than 60 developers working across multiple teams, they implemented React Native to improve their product’s consistency and quality. 

While Airbnb eventually moved away from React Native due to some unique business and technical challenges, their time with React Native wasn’t without value. Many of the best practices and tools they developed for React Native have been carried over to their native apps, and the process of integrating and eventually moving away from React Native helped shape their future approach to app development.

4. UberEats

UberEats needed a solution that could enable restaurant dashboard functions on tablets. Due to the smaller scope of the project, React Native was a perfect fit. It allowed Uber to reuse a significant amount of code, enabling rapid development and testing. 

React Native provided UberEats with the flexibility to release updates and experiment faster, ultimately leading to a more efficient product development process.

5. Microsoft Office Suite

Microsoft embraced React Native to develop the Office Suite (Word, Excel, PowerPoint, and Outlook) for mobile. With a code-sharing target of 90%, Microsoft has been using React Native to power these popular productivity apps across platforms.

Microsoft’s decision to use React Native highlights the framework’s potential to handle complex, data-intensive applications and deliver consistent performance across different devices and operating systems.

6. SoundCloud Pulse

SoundCloud Pulse, an app for creators to manage their accounts and communities, was initially built only for iOS. However, the demand for an Android version was growing. 

The company decided to use React Native for its Android app development. The use of React Native helped SoundCloud Pulse deliver a consistent app across different platforms with a small team and fewer resources.


React Native has proven itself as a powerful tool in the arsenal of many well-known companies, encouraging them to hire React Native developers for their projects. Its ability to deliver high-performing, consistent applications across different platforms makes it an excellent choice for cross-platform mobile app development.

These real-world examples demonstrate how React Native can be used for various applications, from social media to productivity tools to food delivery apps. With its robust community, continuous updates, and increasing adoption by industry giants, React Native is definitely a technology to consider when you decide to hire React Native developers for your next mobile app project.

Remember, the key to success with React Native, as with any technology, is to understand its strengths and limitations and how they align with your project requirements and the skill set of the React Native developers you hire.

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Experienced Lead Software Developer specializing in React Native solutions, 5 years of expertise, with proven team leadership.