{"id":188,"date":"2020-01-23T05:00:30","date_gmt":"2020-01-23T05:00:30","guid":{"rendered":"https:\/\/www.doomshell.com\/blog\/?p=188"},"modified":"2026-01-12T09:17:18","modified_gmt":"2026-01-12T09:17:18","slug":"react-native-for-mobile-app-development","status":"publish","type":"post","link":"https:\/\/www.doomshell.com\/blog\/react-native-for-mobile-app-development\/","title":{"rendered":"React Native for Mobile App Development: A Beginner\u2019s Guide"},"content":{"rendered":"\n<p>One\nof the most prominent JavaScript frameworks is \u201cReact Native\u201d. It\nis used for the creation of cross-platform mobile applications. But,\nbefore you learn about React Native you should have a sound knowledge\nabout the React framework. Also, building blocks of React Native\nrequire native need to use native components and not web components. \n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>How to Create a React Native App?<\/strong><\/h2>\n\n\n\n<p>Primarily\napplications are written in JavaScript. Thereafter, the React Native\nCompiler is used for converting the JavaScript into a native\nlanguage, so that is can be used in iOS or Android environments. The\nnative application used its own Markup Language library and React for\ndeveloping a React Native framework instead of traditional HTML.\nAlso, all React Native applications are rely on both React and React\nNative dependencies. \n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What are the Benefits of React-Native Mobile Application Development?<\/strong><\/h2>\n\n\n\n<p>A\nreact-native app can be easily developed by developers with sound\nknowledge of React. It can use open source or GitHub repository.\nAlso, it uses a native language that needs to be created only once.\nTherefore, it is not expensive and time savior. Another benefit of\nReact Native is that it can be used for cross-platforms like iOS and\nAndroid. Lastly, and most importantly, it has many available device\nAPIs such as geolocation, camera roll, push notifications, vibration,\nshares, messages, etc.    \n<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Why Should You Use React Native Mobile App Development?<\/strong><\/h3>\n\n\n\n<p>Unlike\nother frameworks, the React Native framework only needs to be created\nonce. So, it is used for mobile app development. Therefore, it can be\nused in both Android and iOS environments. It doesn\u2019t have to be\nentirely changed in both environments. Only minor coding changes will\nbe required if you use the React Native framework for mobile app\ndevelopment. \n<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>How to Begin with a React Native App Development?<\/strong><\/h3>\n\n\n\n<p>In order to <strong><a href=\"https:\/\/www.doomshell.com\/service\/react-native-development\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"create a React Native mobile app (opens in a new tab)\">create a React Native mobile app<\/a><\/strong>, you need to first install a Command Line Interface (CLI). Evidently, this will require you to install Node.js. Therefore, there are two lines of options with you:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Node.js\n\tIsn\u2019t Installed\n\t<\/li><li>Node.js\n\tis Already Installed\n<\/li><\/ol>\n\n\n\n<p>So,\nif you don\u2019t have Node.js installed then download Node.js and\ninstall React Native CLI. Post-installation, run the Terminal command\nas an administrator. If Node.js is already installed, then just run\nthe command. The next step is to create a React Native project. In\norder to do so, use the Terminal command as \u201creact-native\ninit projectName\u201d. Do note that there shouldn\u2019t be any \u201c_\u201d in\nbetween your project name. For safety purposes, name your project\nfolders as \u201cProject Name\u201d and your file as project-name. Do the\nsame for Git-related packages in your \u201c.json\u201d file. Your React\nNative project is ready to be run on an iOS or Android environment.  \n<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>What are the Next Steps for Mobile App Development with React Native?<\/strong><\/h3>\n\n\n\n<p>The\nnext step is to use the React Native app. This depends upon the\nenvironment it has to be used in. So, if the React Native has to be\nused for Android mobile app development, then it needs an Android\nsimulator. In order to use React Native in the Android environment,\nJava will be required. You should select the necessary Java package\nfrom the popup. Run the \u201creact-native run-android\u201d\nin the project\u2019s root directory. Your Android simulator is ready to\nrun with the React Native app. \n<\/p>\n\n\n\n<p>Similarly, as a\ndeveloper, if you need to run the React Native framework to create an\niOS app, then you need an iOS simulator. You can create a similar by\nrunning the \u201creact-native run-ios\u201d in the project\u2019s root\ndirectory. Your iOS simulator is ready to run with the React Native\napp. \n<\/p>\n\n\n\n<p>In both cases,\nyou can change the device name under the Hardware &gt; Device\nsection. The next steps include removing errors and debugging errors\nand fixes. However, since React Native doesn\u2019t use HTML, therefore,\nthe debugging has to be done another way. In order to debug fixes and\nerrors, you need to use Google Chrome Console. This can be done by\nvisiting the local URL manually, or by using a keyboard shortcut and\nusing the \u201cDebug JS Remotely\u201d. \n<\/p>\n\n\n\n<p>Also, errors can be fixed in many ways such as by re-running the iOS\/Android simulator, updating the React Native, killing processes on the port, and\/or deleting iOS\/Android build directory. However, as mentioned earlier, in order to learn about installing, setting up, and creating a React Native application you need knowledge about React. The best way to learn React to build a mobile application is by learning in an environment. You can hire react native developers who work in a great environment like Doomshell a <strong><a href=\"https:\/\/www.doomshell.com\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"mobile app development company. (opens in a new tab)\">mobile app development company.<\/a><\/strong><\/p>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>One of the most prominent JavaScript frameworks is \u201cReact Native\u201d. It is used for the creation of cross-platform mobile applications. But, before you learn about React Native you should have a sound knowledge about the React framework. Also, building blocks of React Native require native need to use native components and not web components. How [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1346,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[227],"tags":[70,69,71],"class_list":["post-188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-react-native-app-development","tag-react-native-app","tag-react-native-app-development","tag-react-native-mobile-app"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>React Native for Mobile App Development<\/title>\n<meta name=\"description\" content=\"A Beginner\u2019s Guide: React Native for Mobile App Development.You can hire react native developers which work in a great environment like Doomshell.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.doomshell.com\/blog\/react-native-for-mobile-app-development\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"React Native for Mobile App Development\" \/>\n<meta property=\"og:description\" content=\"A Beginner\u2019s Guide: React Native for Mobile App Development.You can hire react native developers which work in a great environment like Doomshell.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.doomshell.com\/blog\/react-native-for-mobile-app-development\/\" \/>\n<meta property=\"og:site_name\" content=\"BLOG| Trending Blog of Web &amp; 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