React Native vs Flutter (1)

What Is the Difference Between React Native and Flutter?

Codemithra Team

Codemithra Team

Introduction

Technology has added immense convenience to our lives. We have a mini-version of our earth in cyberspace. You can access almost all products and services at the touch of a button. Mobile applications have facilitated these services in a big way, and new applications are mushrooming almost every day. You have myriad applications, from messaging, shopping, and consultation to education, travel booking and even dating. App developers use different cross-platform applications, which help create specific apps for various purposes. React Native and Flutter enable full-stack web developers to understand the ideal framework that could suit the application they wish to conceptualize. 

React Native is based on JavaScript. Developed by Facebook, a single codebase suffices for creating mobile apps. However, in 2015, it became open-source. If you have used JavaScript, you can start making applications without having to get into the nitty-gritty of the framework. Flutter comes with many interesting features for testing the functionality of an app. Some of these include widget, unit, and integration testing. Google first developed Flutter in 2017. You can create a Flutter app with a single codebase and the Dart programming language. Flutter serves as the ultimate toolkit for a user interface that makes possible the development of apps for the web, desktops, and mobile phones. Because it lacks a user interface library, React native resorts to third-party tools for testing applications.

Flutter vs. React Native: Which One Has the Best Framework?

React Native and Flutter are two of the leading cross-platform frameworks. 

Flutter App Advantages

  • Speedy development and speedy deployment— “Hot reload’ is an in-built feature of the Flutter app. It helps in code compilation ‘in advance’ and offers a preview of the application even before it has been completely created.
  • The Flutter app comes with unsurpassable quality documentation. It has become extremely helpful in open-source projects. Flutter. developer helps build projects even if you have no experience with Flutter. It offers automated testing and all the requisite tools that go into the building of quality applications.
  • Flutter is developed, used, and supported by Google. It is maintained by a group of full-stack web developers worldwide. Most global brands have implicit faith in Flutter.
  • Flutter facilitates speedy applications across platforms.
  • Flutter is still compatible with devices of the past. It ensures flawless functioning on all versions of Android from 5.1.1 onwards. It also ensures perfect functioning on all versions of iOS from version 8 onwards.

The Benefits of React Native 

  • One of the biggest benefits of React Native is that it is JavaScript-based, which means the project expenses are lower, the apps are easy to maintain, and the products are released faster. The open-source codebase allows you to choose from the current components and use them in another project.
  • When you compare React Native to Angular.JS, it always considers the import of native components specific to the platform.
  • The ReactXP libraries complement React Native (for the web), especially when launching a web version of a specific application.
  • There is no shortage of qualified developers who are adept at Java Script. The availability of this talent benefits the development of speedy apps seamlessly.
  • The Hot/Live reload property of React Native enables full-stack web developers to witness changes much in advance before the project is built.
  • Its app center resorts to cloud service. It helps to furnish app updates directly to the devices of the users.

The Language Stack

Any programming language that is stack-oriented is called a language stack. In simple words, a stack is an arrangement of function calls and parameters. These are utilised in modern-day computer programming and the architecture of the central processing unit, better known as the CPU of a computer. Each stack serves a different purpose. A programming language that is stack-based systematically manages data. In a stack-based language, multiple operations access each stack. It forms the basis of any programming model. Stack-based languages operate in different notations, including infix, prefix, and postfix notations. An example of a prefix involves placing the parameters of a command before the command. Suppose you want to multiply the digits 3 and 4. In prefix notation, it is written as multiply, 3, 4. In an infix notation, it is written as 3 multiply 4. A postfix notation is written as 3, 4, multiply.

Architecture

An architecture in applications refers to the various techniques resorted to and used in designing and building applications. The Architecture gives you an insightful representation of the different plans that need to be implemented to build a well-laid-out application. When you are involved in building an application, you have to first chalk out your strategic goals. Once you have determined them, you should first evaluate the existing architecture. You have to first get clarity on:

  • The frequency of the updates you wish to furnish to your clients.
  • The quantity of new services
  • Existing functionality and how you plan to enhance it with new versions.

The different types of architecture are N-tier (layered), monolithic, microservices, event-driven, and service-oriented.

  • N-tier (layered) – is ideal for developing enterprise apps. The layers are arranged horizontally, each with a distinct responsibility. This type of architecture is closely connected with legacy apps.
  • Monolithic: This is also closely connected with legacy apps. In this type of architecture, one change to an application code impacts the entire application.
  • Microservices – As the name suggests, the applications are broken into the minutest parts, each becoming a microservice. Each service is deployed independently, and any changes made to a single service do not impact the entire architecture. The key feature is its capability to deliver speedy software.
  • Event-driven: This is based on an event-stream model. Subscribers to such a model are apprised of the event’s occurrence or publication.
  • service-oriented This is quite similar to the microservices architecture. In this type of architecture, every service deployed for a particular business process observes a communication protocol like Apache Thrift, SOAP, or ActiveMQ. The bouquet of services is integrated via an Enterprise Service Bus (ESB) to furnish the requisite value to clients or businesses.

Flutter vs. React Native Performance

Flutter PerformanceReact Native Performance. Impacts CPU and GPUUses visual representations of native parts. The user interface requires a lot of customization. React JavaScript makes the entire application seamless. Suited for development on devices which are wearable. Also suited to devices that are embedded and personal computers. Web-based—suited to Android and iOS Extremely simple app Used in GRAB, Google Ads, as well as STADIA Used in Walmart, WIX, as well as Facebook services Faster than React Nativeused in a maximum number of applications. Open-source performance and features are better than React Native. React Native: Many skilled developers are available.

The details of the above table clearly indicate that both Flutter and React Native have their own individual properties, which makes them indispensable frameworks in applications.

User Interface (UI/UX)

Flutter

The user interface of Google is Flutter. Google uses this front-end development framework to build and create numerous applications for the desktop, mobile, and web. It is done using a single codebase. Flutter has its own user interface components. Material Design and Cupertino are some of the prominent widgets provided by Flutter. In addition to these, you also have a Default Tab Controller, Inkwell, Drawer, and Gesture Detector. Its engine and framework manage these widgets. The Flutter user interface is very user-friendly. It has helped to increase the number of engagements. You can build a full-stack application with rich features by using Flutter. A majority of the mobile applications for iOS, Windows, Android, Google Fuchsia, Linux, and Mac are developed with Flutter in a very speedy manner.

React Native

React Native employs JavaScript for the assembly of the user interface. Developed by Facebook, this framework is an open-source one that enables full-stack web developers to build cross-platform Android and iOS applications by employing React JavaScript. However, it uses native-operating system views. It also includes code implementation in OS-native languages. Some of these languages include Kotlin, Java (Android), Objective-C, and Swift (iOS). The large number of solutions provided by React Native help in the designing of a user interface. Its UI components can be used in succession without any hindrances. React Native uses SQLite as its local database. It works effectively in mobile applications and boasts a smooth, engaging user interface. You can accomplish building applications in React Native at high speeds and with less expenditure.

Community Support

Flutter community support React Native community support. Helpful community large and active developer community. Fast-growing and increasingly popular community. Very stable mature communityInnumerable libraries, tutorials, as well as user interface frameworks In May 2021, on GitHub, this framework experienced 188 active pull requests. Its community of developers are consistently trying to improve its functionality. Growth prospects are very high. The size of the community is bigger and has more experience. Dart is a very specialised language with few developers.JavaScript is an easy programming language, and hence there are many skilled developers. Flutter has an edge in both Continuous Integrations (CI) as well as Continuous Delivery (CD) official documentation. These enable automation of the application’s delivery. It includes more than 10,000 online database tutorials. The most impressive conference was in 2018, which organized global conferences. Google’s Flutter team is renowned for its professionalism. Their documentation is crisp. It answers all queries with clarity and in a timely manner. Consistent efforts to build an invaluable GitHub repository It also aims at improvising documentation processes and includes additional tools in its community.

Unit Testing

Every application has to include a testing framework that involves advanced technology. This helps the respective developers to build a unit, integrate the same, and also conduct user interface tests for the said applications.

Flutter

  • The Flutter app is a Dart framework.
  • It is enriched with a good number of widgets and testing features.
  • It boasts excellent documentation for testing the various applications.
  • Has a seamless widget testing
  • It has smooth UI-level testing and integration.

React Native

  • It is a JavaScript framework.
  • It includes tools like Jest. This is best suited to snapshot testing.
  • It lacks the UI-level testing and integration offered by Flutter.
  • Resorts to third-party elements for testing

Development Time

The development of applications rests on the skills of full-stack web developers. Both Flutter and React Native come with the feature of hot reload. However, it takes almost 250 hours to develop a modest mobile application on the Flutter framework, which will function on iOS as well as on Android. It takes about 40-80 hours on the React Native framework.

Flutter

Flutter requires more time despite its hot reload property because developers have to understand and familiarise themselves with the various new concepts of Flutter. The programming language, Dart, used in this framework is not very familiar to most developers. Thus, the framework lacks support in an integrated development environment.

React Native

One of the most recognised programming languages is JavaScript, which is used for the development of cross-platform applications. The hot reload property of React Native reduces the development time of the application. This provides developers more time for proper testing of all the changes made in the user interface. Developers have the freedom to use the text editors of their choice.

Configuration & Setup

Flutter has a very easy set-up and simple configuration process in comparison to React Native. All system checkups are automated in Flutter but not in React Native.

Stable for Development: React Native vs Flutter

Flutter applications are known for their speedy binary communication, namely, Dart to Native. React Native is based on the JavaScript programming language and resorts to native application programming interfaces. JavaScript is not effective for all the requirements of application development. Thus, React Native requires more customization.

Conclusion

React Native and Flutter come with their own sets of benefits and areas requiring technological improvisation. Both platforms cater to different requirements. While React Native is common because of its JavaScript programming language, Flutter has proved its worth in the development of mobile applications. React Native has made its presence felt with applications on Instagram and Facebook. You have to assess your needs before deciding on either one of them.

Ethnus Codemithra offers a comprehensive full-stack course that you can enroll in if you wish to learn more about ffull-stack web development.

Tags

Tags

About the Author

Codemithra Team

Codemithra Team

The Codemithra team comprises an accomplished group of mentors who bring to the table real-world subject matter knowledge and industry experience. Our mentors are experts who effectively and quickly take our learners to the next level.

Read More

Codemithra is here to help you!

MERN Stack Website page
Enter the Captcha
Reload
AWS Certification Course
Enter the Captcha
Reload

    JaWEsome Website page
    Enter the Captcha
    Reload
    AWS Authorised Training Cloud Practitioner Essentials Website page
    Enter the Captcha
    Reload
    MERN Stack Website page
    Enter the Captcha
    Reload
    AWS Solution Architecture Associate Website page
    Enter the Captcha
    Reload
    Appian Website page
    Enter the Captcha
    Reload

    Ethnus User Agreement

    I agree to submit my personally identifiable information to Ethnus, who may use it to communicate regarding their events, courses, and other services through various media including phone calls, text messages, email, and social media. I also agree with Ethnus’ Privacy Policy and Terms of Service.

    I agree with Ethnus sharing my personal data, including email address, with Salesforce family of companies, who may contact me for sales and marketing purposes and as described in Salesforce’s Privacy Statement.

    Privacy Policy

    This Privacy Notice describes how we collect and use your personal information in relation to Ethnus websites, applications, products, services, events, and experiences that reference this Privacy Notice (together, “Ethnus Offerings”).

    This Privacy Notice does not apply to the “content” processed, stored, or hosted by our customers using Ethnus Offerings in connection with an Ethnus account. This Privacy Notice also does not apply to any products, services, websites, or content that are offered by third parties or have their own privacy notice.

    Personal Information We Collect

    We collect your personal information in the course of providing Ethnus Offerings to you.

    Here are the types of information we gather:

            a) Information You Give Us: We collect any information you provide in relation to Ethnus Offerings. Click here to see examples of information you give us. Example: Name, email, phone, etc.

            b) Automatic Information: We automatically collect certain types of information when you interact with Ethnus Offerings. Example: IP address, location, browser identity, etc.

            c) Information from Other Sources: We might collect information about you from other sources, including service providers, partners, and publicly available sources. Example: marketing analytics, keywords, etc.

    How We Use Personal Information

    We use your personal information to operate, provide, and improve Ethnus Offerings. Our purposes for using personal information include:

            a) Provide Ethnus Offerings: We may use your personal information to provide and deliver Ethnus Offerings and process transactions related to Ethnus Offerings, including registrations, subscriptions, purchases, and payments.

            b) Measure, Support, and Improve Ethnus Offerings: We use your personal information to measure use of, analyze the performance of, fix errors in, provide support for, improve, and develop Ethnus Offerings.

            c) Recommendations and Personalization: We use your personal information to recommend Ethnus Offerings that might be of interest to you, identify your preferences, and personalize your experience with Ethnus Offerings.

            d) Comply with Legal Obligations: In certain cases, we have a legal obligation to collect, use, or retain your personal information.

            e) Communicate with You: We use your personal information to communicate with you in relation to Ethnus Offerings via different channels (e.g., by phone, email, chat) and to respond to your requests.

            f) Marketing: We use your personal information to market and promote Ethnus Offerings. We might display interest-based ads for Ethnus Offerings.

            g) Purposes for Which We Seek Your Consent: We may also ask for your consent to use your personal information for a specific purpose that we communicate to you.

    Cookies

    To enable our systems to recognize your browser or device and to provide Ethnus Offerings, we use cookies.

    How We Share Personal Information

    Information about our customers is an important part of our business and we are not in the business of selling our customers’ personal information to others. We share personal information only as described below and with Ethnus Consultancy Services Private Limited, . and its affiliates that are either subject to this Privacy Notice or follow practices at least as protective as those described in this Privacy Notice.

    Transactions Involving Third Parties: We make available to you services, software, training, and content provided by third parties for use on or through Ethnus Offerings. You can tell when a third party is involved in your transactions, and we share information related to those transactions with that third party. For example, you can order services, software, and content from sellers using the Authorized Training Partner’s marketplace and we provide those sellers information to facilitate your subscription, purchases, or support.

    Other than as set out above, you will receive notice when personal information about you might be shared with third parties, and you will have an opportunity to choose not to share the information.

    How We Secure Information

            a) We protect the security of your information during transmission to or from websites, applications, products, or services by using encryption protocols and software.

            b) We maintain physical, electronic, and procedural safeguards in connection with the collection, storage, and disclosure of personal information.

    Internet Advertising and Third Parties

    Ethnus Offerings may include third-party advertising and links to other websites and applications. Third party advertising partners may collect information about you when you interact with their content, advertising, or services. For more information about third-party advertising, including interest-based ads, please read our Interest-Based Ads notice.

    Access and Choice

    You have choices about the collection and use of your personal information. Many Ethnus Offerings include settings that provide you with options as to how your information is being used. You can choose not to provide certain information, but then you might not be able to take advantage of certain Ethnus Offerings.

            a) Communications: If you do not want to receive promotional messages from us, please unsubscribe or adjust your communication preferences in the emails.

            b) Advertising: If you don’t want to see interest-based ads, please adjust your Advertising Preferences.

            c) Browser and Devices: The Help feature on most browsers and devices will tell you how to prevent your browser or device from accepting new cookies, how to have the browser notify you when you receive a new cookie, or how to disable cookies altogether.

    Children’s Personal Information

    We don’t provide Ethnus Offerings for purchase by children. If you’re under 18, you may use Ethnus Offerings only with the involvement of a parent or guardian.

    Retention of Personal Information

    We keep your personal information to enable your continued use of Ethnus Offerings, for as long as it is required in order to fulfill the relevant purposes described in this Privacy Notice, as may be required by law (including for tax and accounting purposes), or as otherwise communicated to you. How long we retain specific personal information varies depending on the purpose for its use, and we may delete your personal information in accordance with applicable law.

    Contacts, Notices, and Revisions

    If you have any concern about privacy at Ethnus, you may also contact us at the addresses below:

    Ethnus Consultancy Services Pvt Ltd,

    SST Chambers, No.151/17/1 Second Floor, 36th Cross Rd, 5th Block, Jayanagar, Bengaluru, Karnataka 560041

    Or, email us at reachus@ethnus.com

    Or call us at: +91 – 8929 334 324

    You will find the updated contact information on our website: www.ethnus.com/contact/

    If you interact with Ethnus Offerings on behalf of or through your organization, then your personal information may also be subject to your organization’s privacy practices, and you should direct privacy inquiries to your organization.

    Our business changes constantly, and our Privacy Notice may also change. You should check our website frequently to see recent changes. You can see the date on which the latest version of this Privacy Notice was posted. Unless stated otherwise, our current Privacy Notice applies to all personal information we have about you and your account. We stand behind the promises we make, however, and will never materially change our policies and practices to make them less protective of personal information collected in the past without informing affected customers and giving them a choice.

    Terms & Conditions

    This Privacy and Security Policy is provided for the benefit of customers and clients of Ethnus Consultancy Services Private Limited. (“Ethnus”) as well as other consumers and parties who use Ethnus and/or its website(s), particularly codemithra.com (“Website”, “www.codemithra.com”, “Codemithra” or “Ethnus Codemithra”), and/or applications (“Apps”) (collectively, “Ethnus Services” or “Ethnus Platform”).

    Since Ethnus serves several different audiences, customers find it helpful to read the Terms of Use that apply specifically to them based upon the purpose for which they use Ethnus. For this reason, we link to three separate agreements below for employer customers, job seeker customers, and staffing customers, respectively.

    For your convenience, we define each of these audiences that Ethnus serves as follows:

    “Employer Customer” means an entity using Ethnus Services that is seeking to hire an individual as an employee and/or independent contractor to be employed by it directly.

    “Job Seeker Customer” means an individual using Ethnus Services who is seeking to be employed as an employee or independent contractor by an employer.

    “Staffing Customer” means a staffing company using Ethnus Services that provides staffing services to their own Staffing Clients.

    So long as your use of the Ethnus website and services remains within the scope of the particular audience or customer for which you began using Ethnus (e.g. a job seeker does not use Ethnus as an employer, or an employer does not use Ethnus as a job seeker), the complete Terms of Use applicable to your use of the Ethnus website and services is contained within the applicable Terms of Use linked below.

    Employer Terms of Use

    The following Terms of Use apply to any Ethnus Employer Customer seeking to hire employees or independent contractors for its own business. If you seek to find employees or independent contractors for the benefit of your clients (and not yourself), you need to review the Terms of Use specifically for our Ethnus Staffing Customers accessible at www.Codemithra.com/terms/staffing.

    Ethnus, Inc. (“Ethnus”) provides online services through which employers and staffing companies seeking employees and independent contractors can efficiently and effectively review and interview candidates. Ethnus provides these services and its suite of features and products through its Apps and Website (collectively, “Ethnus Services”) subject to these terms of use (“Terms of Use”) and the agreements incorporated herein.

    Your privacy is very important to us. We designed our accompanying Privacy and Security Policy to provide important disclosures about how your information will be used by Ethnus in providing you Ethnus Services. These Terms of Use expressly incorporate our Privacy and Security Policy.

    Please read these Terms of Use and our Privacy and Security Policy carefully before using any of the diverse Ethnus Services. By visiting the Website, installing any of the Apps, and/or using any of the Ethnus Services, you shall have affirmed your agreement to these Terms of Use.

    1. Definitions

    2. Modifications – Will Ethnus ever modify these Terms of Use?

    3. Ethnus Services – What are the Ethnus Services?

    4. Video Content and Services – How and when do you record videos?

    5. Pricing, Payments, and Billing – How and when will I be billed for Ethnus Services?

    6. Objectionable Content – What if I find content to be objectionable?

    7. Customer Conduct

    8. Intellectual Property

    9. DMCA Policy

    10. Reserved for Future Use

    11. Resale of Services

    12. Indemnification

    13. Disclaimer of Warranties

    14. Third Party Links and Products

    15. Limitations of Liability

    16. Exclusions and Limitations

    17. General Terms

    1. Definitions

    “Consumer” means any individual or entity that uses any of the Ethnus Services. Where applicable, the term “Consumer” shall encompass all Ethnus Customers.

    “Content” means all material, whether publicly posted or privately transmitted, available on or through any of the Ethnus Services.

    “Customer” means, for purposes of this Terms of Use, You, a Job Seeker Customer.

    “Customer Content” means any Content uploaded to and/or created through the Ethnus Services by a Ethnus Customer.

    “Employer Customer” means an entity using Ethnus Services that is seeking to hire an individual as an employee and/or independent contractor to be employed by it directly.

    “GDPR” means the European Union’s General Data Protection Regulation.

    “Job Seeker Customer” means an individual using Ethnus Services who is seeking to be employed as an employee or independent contractor by an employer.

    “Profile Video” means a promotional video created by a Job Seeker Customer to promote themselves as a candidate employee and/or independent contractor. It is not an interview. The Job Seeker Customer completes this independently and on their own.

    “Software” means any necessary software used in connection with the Ethnus Services.

    “Ethnus Account” means an account associated with a Ethnus Customer who uses or has used Ethnus Services.

    “Ethnus Content” means any Content excluding Customer Content and Video Content in which Ethnus does not participate.

    “Ethnus Customer” means any person who uses or has used Ethnus Services including, but not limited to, Employer Customers, Job Seeker Customers, and Staffing Customers.

    “Ethnus Services” means the suite of features, products and services offered through Ethnus, its Apps, its App Services, the Website, and the Website Services.

    “Ethnus Trademarks” means any trademarks, tradenames, logos, and other commercial designs of Ethnus or licensed to Ethnus, whether or not formal registration exists including, but not limited to, “Ethnus.”

    “Staffing Clients” means third-party employer clients of Staffing Customers.

    “Staffing Customer” means a staffing company using Ethnus Services that provides staffing services to their own Staffing Clients.

    “Strategic Partners” means those trusted partners that Ethnus employs, engages, or retains to perform functions and/or provide services on its behalf.

    “Sub Accounts” means subsidiary accounts created for or by an Employer Customer or Staffing Customer (“such as a consultant group or employer”) under its primary account.

    “Username” means the valid email address provided by each Ethnus Customer to be used as their username or login identification.

    “Video Content” means any video content created by or associated with any Ethnus Customer accessible on and through Ethnus Services including, but not limited to, Profile Videos, Video Questions, Video Interviews, and Welcome Videos.

    “Video Interview” means an interview completed through Ethnus Services using a video or “web” camera that an Employer Customer or Staffing Customer requests a Job Seeker Customer complete. A Video Interview may involve a Job Seeker Customer alone or with other participants from an Employer Customer or Staffing Customer. A Video Interview may be pre-recorded by a Job Seeker in response to questions or occur live at which time it would be recorded.

    “Video Question” means a question recorded in video and audio that can be sent to potential employee and independent contractor candidates by an Employer Customer or Staffing Customer.

    “Website” means all of the content, information and services (in any format whatsoever) accessible through the World Wide Web at the domain name Codemithra.com.

    “Website Services” means the services provided by Ethnus through the website at the domain name Codemithra.com, hire.li, and any of our other websites that may be used from time to time