May 27, 2024

The utilization of cell functions is repeatedly rising with time. Based on a report, cell apps are anticipated to generate $935 billion in income by the top of 2023. Therefore, it’s the proper time for companies to enter the world of cell app growth.

Now, for constructing cell functions, the 2 main working techniques used are Android and iOS. Amongst these two platforms, Android is by far the preferred working system worldwide with over 2.5 billion lively customers.

Along with an working system, a framework can also be required to construct a cell app. There are a lot of frameworks out there which can be utilized by builders globally similar to React Native, Flutter, Xamarin, Ionic, and so forth. However right here we’ll particularly deal with React Native and clarify how the framework helps in leveraging its sources and options to construct an Android app solely.

So, let’s get began with this weblog!

What Is React Native?

React Native is a contemporary JavaScript-based framework that’s used for cell app growth. It has been used throughout a variety of industries and adopted by quite a lot of well-known manufacturers similar to Uber, Microsoft, and Fb.

You should be questioning what are the explanations behind React Native’s huge success. So, let’s take a look at among the outstanding options of this framework which have made it in style.

  • It makes use of the identical codebase to construct cell functions for various working techniques similar to Android and iOS.
  • It’s an open-source platform with giant neighborhood help from builders. Right here cell app builders are free to contribute their information to the framework’s growth, which is freely accessible for all.
  • One other benefit of React Native is that it’s cost-effective. Because it makes use of the identical codebase, there isn’t a want to rent two separate developer groups for Android and iOS tasks respectively.

Causes to decide on Android Utility Improvement over iOS

  • Android app developmentprovides excessive ROI (Return on Funding) as a result of their apps are inexpensive. Though, some are free to obtain and are simply accessible on the Google Play Retailer.
  •  A developer should use a mac to construct an iOS utility. However this isn’t the case with Android functions as they are often simply constructed on Home windows, Linux, and mac as effectively. 
  • Android functions will get authorised and deployed on Google Play Retailer inside a day. Whereas on the Apple app retailer, it takes half a month.
  • Since Android is an open-source platform, it supplies a variety of customization options that can be utilized to reinforce the interactivity of the app.
  • The scalability and suppleness of this working system elevated after the introduction of Android Studio. It permits integration of your app with your entire ecosystem of Android which incorporates tablets, smartphones, wearables, and Android TV.

What Are The Benefits of Utilizing React Native For Android App Improvement

1.   Enhanced Efficiency

React Native apps carry out precisely the identical as native apps that have been constructed for the particular platform. It additionally supplies nice efficiency as a result of it’s optimized for cell units. Furthermore, it takes the benefit of the Graphic processing unit as a substitute of the central processing unit. This makes theReact Native growth course of even quicker.

2.   Improved Flexibility

The kind of interface utilized in React Native helps to enhance the pliability of the builders to an amazing extent. This makes it very simpler for them to replace and improve the cell utility.

3.   Transferable

If in case you already personal a cell app and now you wish to export it to React Native.  So it might merely be finished by transferring it into Android Studio or Xcode. This is among the large advantages of utilizing React Native for cell app growth companies and provides a bonus to its flexibility. 

4.   Constantly Rising

React Native was launched by Fb. Since its launch, the builders at Fb are repeatedly working to improvise this framework. You’ll positively get to see extra new updates on this framework within the close to future that can streamline the app growth course of.

5.   “Scorching-Reload” Function

Nevertheless, React Native presents many options however this “hot-reload” characteristic has bought a bit extra appreciation from all of the builders on the market. It permits them to view the modifications they’ve made to the code instantly. It is a nice benefit that gives real-time suggestions to them. 

Technique of Constructing an Android App By Utilizing React Native

To get began with the step-by-step strategy of constructing an Android utility, you’ll want to arrange the atmosphere and dependencies required for operating React Native.

Step 1 – Step one on this course of is to put in npm and node. Right here we’ve got put in a model supervisor nvm (setup each node and npm).

 sudo apt set up curl

    curl -o- | bash

    supply ~/.bashrc

    nvm set up vxx.x.x

Step 2 – Set up Java SDK (Software program Improvement Package) 8.

sudo apt-get openjdk-8-jdk

Step 3- Set up React Native cli.

npm i -g react-native-cli

Step 4– Obtain the Android SDK instruments.

You possibly can obtain the newest model of SDK instruments from their official web site i.e. Android Studio.

  • Right here you first should extract the downloaded file.
  • It should have a folder named cmdline-tools.
  • Now you’ll want to copy the content material contained in the cmdline-tools folder to /choose/android by

*sudo cp -r *.* bin lib /choose/android/cmdline-tools/newest

  • On this step, you’ll want to replace the .bashrc in your house folder for setting the trail.

Android studio cmd-line path

 export ANDROID_HOME=/choose/android

 export PATH=$PATH:$ANDROID_HOME/emulator

 export PATH=$PATH:$ANDROID_HOME/cmdline-tools/newest

 export PATH=$PATH:$ANDROID_HOME/cmdline-tools/newest/bin

 export PATH=$PATH:$ANDROID_HOME/platform-tools

  • After this replace, run the supply -/.bashrc to replicate the modifications you will have made.
  • To provoke it, run the SDK supervisor within the terminal.
  • Now set up the under dependencies for the React Native atmosphere. (variations are topic to vary)

sudo sdkmanager “platform-tools” “platforms;android-29” “instruments” “patcher;v4”   “build-tools;29.0.2”

  • If this SDK supervisor does present the command. You possibly can instantly entry the SDK supervisor by the under path.

sudo /choose/android/cmdline-tools/newest/bin/sdkmanager

  • Lastly, you possibly can checklist the put in dependencies by the SDK supervisor checklist.

Step 5- Now, join a bodily Android gadget and allow USB debugging.

In settings > About telephone then repeatedly faucet the construct quantity.

Go to settings> developer choices then allow USB debugging.

Additionally, you possibly can test the gadget connectivity by adb units.

Step 6- Construct a React Native app

react-native init projectname

    cd projectname

    react-native begin

Step 7– With a purpose to run the app on an Android gadget.

react-native run-android

If the whole lot goes effectively, it is possible for you to to deploy an Android app.

Newest Model of Android Studio

Android Studio is the official IDE used forAndroid app growth. Its newest model is Android Studio Dolphin 2021.3.1

Following the brand new options on this model.

  • It has an animation preview choice that can be utilized to examine and coordinate all of the animations without delay. Additionally, it means that you can freeze a particular animation.
  • This model now permits the builders to outline an annotation class that features a number of Preview definitions. They will use that new annotation to generate these previews without delay.
  • It permits the creation of a number of tabs inside Logcat to be able to simply change between completely different units or queries. Moreover, Logcat additionally means that you can change between completely different view modes similar to normal, compact, and customized.


As a complete, React Native is a superb resolution for constructing Android apps that can run easily and seamlessly on completely different units. Though, any know-how whether or not it’s React Native or some other is out of date if it is not going to get deployed successfully. This effectivity and effectiveness can solely be anticipated by skilled tech-savvy professionalswith the appropriate talent set.

So right here you want a dependable React Native growth firm that will help you construct the perfect cell app in line with your necessities. So, what are you ready for? Collaborate with a outstanding growth firm and begin your app growth journey now!