Companies in almost every industry are moving to the “Mobile First” approach, making their services and products available for customers from mobile devices. Businesses and developers want tools that help optimize time and budget yet provide robust performance, fancy UI capabilities, and ease in further maintenance. React Native is the clear TOP choice, and it’s no accident. Find out the main reasons to use React Native for your mobile app creation.
What is React Native?
Cross-platform mobile frameworks used by software developers worldwide in 2019 and 2020
Choosing a platform for mobile app creation is a big dilemma for many companies. There are more Android users than iOS worldwide. However, iOS users generate more revenue. React Native app development helps to fill the gap between a broader marketplace and a bigger profit. Now the companies can have both.
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10 Reasons to Choose React Native for Mobile Development
When considering the platform and other mobile app creation tools, it’s often a struggle to balance flawless performance, quick deployment, fast development pace, exceptional user experience, etc. Choosing React Native for mobile app development can be a compromise between these priorities. Here’s what this framework brings to the table.
1. Minimum Development Time & Price
This is React Native Architecture
If you have created the basis for an iOS app with React Native, it can easily be compiled for the Android version with some minor changes. There are additional React Native libraries that also allow using the same codebase for a wider range of platforms:
React Native for Web: helps create app versions for iOS, Android, and web
react-native-windows: supports all devices on Windows 10 (tablet, PC, Xbox, mixed reality devices, etc.)
ReactXp: supports iOS, Android, web, and Windows 10
Compared to cross-platform development with React Native, you may need a 5-10 times larger budget for building native app versions.
2. Fast Refresh Means Fast Coding
In short, fast refresh allows developers to inject new code or modify the existing one directly in a running application. A developer can see the result of any code changes instantly with no need to rebuild the application.
There is no risk of breaking the app or losing some critical elements during the code edits, as fast refresh also provides recovery features. You don’t need to reload the app manually after fixing runtime errors or syntax. It automatically retries rendering after a developer saves a file.
Fast Refresh in Action: see the result of any code changes right away
3. Native-Like Appearance
As opposed to other multiplatform solutions like Cordova, Titanium, or Ionic that imitate a browser environment, React Native uses Native APIs replicating native-like user experience. There are no problems with tabs and scrolling. The user interface behaves with the same responsiveness as in a classic mobile app, without WebView and other similar tools under the hood. As a result, React Native mobile app development allows meeting users’ expectations. It perfectly fits projects where you don’t need the native-like app's complexity, but its speed and performance are necessary.
4. Automatic Updates
The updates are installed automatically. There is no need to perform standard manual updates via App Store (for iOS version) and Play Store (for Android). Automatic updates also eliminate risks for problems with earlier versions.
However, it is applicable only for the JS part of the app. Any updates related to native components still require a traditional install process.
5. Reusable Components
Most mobile applications feature unique branding elements ignoring the platform. It is much easier to integrate such individual elements for apps based on React Native than Native. You can quickly implement design tweaks preserving the ‘native’ feel and keeping consistency between Android and iOS versions.
The UI look of Android and iOS versions of the same application
6. Easier Cross-Device User Experience
With the variety of Android-based devices, it can be a problem to keep consistent with how apps are rendered on each device. React Native features flexible layout engines that adjust to various screen resolutions. They also support HD graphics and provide excellent compatibility with all available device sizes.
7. TypeScript Support
If you prefer statically-typed programming languages, you can still use React Native for iOS and Android app creation, thanks to TypeScript support. Static typification practice implies fewer bugs and more straightforward project maintenance with the ability to create a lightweight application from a template.
8. Less Testing
Mobile developers admit that React Native projects require up to 50% fewer tests. You can create the same tests for both platforms, reducing time and cost for QA. There can be specific tests for each OS version in some cases. However, if both versions have the same functionality and UI logic, testing will take less time than native mobile app development. The most popular testing tools for React Native include:
9. Developers Get Freedom of Choice
10. Active and Big Community
Not sure if React Native is the right choice? Let our experts select the best stack of technologies to fit your project specs.Get an Estimation
The Downsides of React Native
React Native also has some drawbacks that limit its usage. The major disadvantages include:
Not many components are supported out of the box. To integrate additional components, developers should use outside repos and third-party libraries. Sometimes they are not written well and may cause various conflicts inside the app.
It is not really “Native.” Choosing React Native for mobile app creation, you should realize that it allows you to achieve a Native-like user experience. However, it is not a 100% substitution for native development.
Developer variety of choice: based on the project specs, a React Native mobile app developer needs to choose a suitable navigation package, global state management, and other solutions. Often the wrong choice of these tools causes problems with the development in the latter stages.
Lots of outdated packages: there is an insane number of libraries available for React Native. However, many of them are abandoned or low-quality. To prevent using such libraries, developers need to constantly monitor the commits frequency, the number of issues, and other activity around the chosen tools.
Breakable UI: there is a risk of breaking the app UI after OS UI or Native Components API updates. It happens rarely, but the risks still exist.
There are cases when mobile app development with React Native is not the best option. If you are planning to create a custom app that will contain:
Many device-specific APIs
Lots of custom UI components
Many latest, complex iOS- and/or Android-specific features
Using a cross-platform framework would not be enough to create smooth and stably working products. In this case, you should probably consider developing independent native app versions.
When Apple or Google releases some new feature or another massive update, it will take some time until the third-party framework adds its support.
Also, with React Native, it can be tough to achieve ultrahigh performance speed and complex processing. Apps based on it take more time for initialization compared to native apps. If you plan to heavily extend the app’s functionality in the future, this framework may also cause potential issues. For example, after three years of using React Native, Airbnb turned to native development. Their challenges included too much testing and debugging across platforms and the need to maintain three development environments (React Native, iOS, and Android). The framework itself evolves quickly, causing specific debugging problems.
When to Use React Native?
There are projects when cross-platform app development makes more sense than going with more expensive and time-consuming native development. If your application is mainly based on business logic and UI, using React Native is a perfect option. It is recommended in the following cases:
When you need to build an MVP (Minimum Viable Product) or PoC (Proof of Concept) with excellent visualization, the comparatively short go-to-market time will help you get the first feedback and check your business idea more quickly.
When creating B2B and enterprise apps, they often do not require fancy UI tweaks or complex processing. React Native is entirely enough to cover all technical requirements of such projects and fit the available budget.
When building Mobile apps with standard UI and interactions.
There is a misconception that React Native is suitable only for some small basic applications. However, it is far from reality. Today this framework is actively used to implement mobile app ideas of any scale. To name a few:
Companies Using React Native for Mobile App Development
As you see, there are multiple industries where React Native has become the best choice for mobile development. It is perfect for classic e-commerce, events, lifestyle apps, analytical tools, and even messengers. Using this framework is not limited by the specific industry. Its usage is reasoned by technical requirements to the app and its UI appearance and interactions.
With all the benefits, React Native is a rapidly evolving technology that, for now, has certain limitations. However, it offers fantastic capabilities for enterprise and e-commerce app development. Top brands like Facebook, Tesla, and Bloomberg successfully use React Native, and you can appraise their mobile applications' quality. Agility, high efficiency, low cost, and workload make React Native a number one choice for cross-platform web development.
To apply all its benefits in your projects, hire a professional remote team with expert qualifications. The KeyUA development company has versatile experience in building mobile applications on React Native and provides end-to-end solutions across various industries. Our experts will find the best options to deliver robust mobile products on-budget, fitting your personal business needs.
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