Single Code Base Usage

The preference of a cross development framework is reduce the development effort and making a choice between flutter, cordova and react native will rely heavily on which serves this particular task the best.

Cordova:

Cordova was built on the claim “write once, run anywhere” and is believed to be more authentic than any other frameworks that deliver the same. This can be attributed to the fact that Cordova makes good use of the HTML5, CSS3 and javascript for app development. Above that it is also possible for cordova to wrap an existing web application into a native android or iOS application. Such a amount of flexibility and simplicity can greatly minimize the effort of creating an applications for multiple platforms.

React Native:

React Native mostly follows the philosophy of “learn once and write anywhere” which is not to be confused with the write once run anywhere feature. But despite of that, development practices has suggested that almost 85% of the javascript code across any mobile platform. Still when considering to implement it over a larger volume of many different projects, it might not be the apt choice but is preferred by developers when hitting a single huge sized project. However cases when same UI elements are are required in its native guise for a specific platform, it demands a native approach.

Flutter:

Flutter too is capable of developing some high-performance and high-fidelity applications for iOS and Android from a single code base. It although has a very different architecture and unlike javascript the choice of language is Dart and that also assists in reducing the volume of code written. Several examples can be found in flutters official github repository. The object oriented mode also contributes primarily to the single code base capabilities of flutter.

Build Performance

While Cordova might fare better in quick development, when compared to React Native, it does compromise in the applications performance. Unlike applications build with react native, those build using Cordova are web applications wrapped in web view.

Cordova:

Webs wrapped in a webview are puts a lot of constraints on the applications that can developed and the corresponding complexity. Javascript is essentially single threaded and that brings out issues of sluggish animations and poor responsiveness in the UI in comparison to the standards present.

React Native:

React Natives brilliant architecture loads the same javascript code in a lesser performance load time. It does this by executing the code in its inherent thread which is separated from the main and layout threads. Not only this but linkage between react components and native views contributes to the applications performance. This also imposes far fewer limitations in comparison to the web view approach adopted by cordova.

Flutter:

Compared to the usual rates of 60 fps for react native and cordova, Flutter is capable of operating at better rate of 120 fps for devices capable of exhibiting 120Hz. And it isn’t simply the construction but by enabling the performance overlay you can diagnose performance problems better by monitoring the UI and GPU threads better.

Platform Support

Besides the advantage of building applications for several OS it is also important to consider the version support offered by the framework your are looking to choose. For example react native was incompatible for a large time for iOS 7 while it might have received its updates.

Cordova:

Cordova made its entry before react native and that brings with it a lot of advantages compared to react native which adds to its domination in the cross platform market. This gives rise to some maturity related advantages like:

• •  Wide Range of Plugins

• • Extensive knowledge base

• • Plentiful Documentation ranging from basic to advanced use of the solutions

• Large code base of experienced developers

React Native:

React Native too is a very mature platform but not at the same level as cordova stands in. The platform does offer its documentation and receives a lot of community support but it isn’t as extensive as the one offered by Cordova. Above that react native relies heavily on component libraries and adds another brick to the maturity issue as many of the libraries are still underdeveloped. This also adds a lot of variables to the components which adds to the difficulty to the developers.

Flutter:

Flutter is best suited for applications that demand a brand-first design type project regardless of whether it is iOS or Android. But it is equally equipped for applications that require a stock platform approach as well. The flexible system that Flutter preaches enables the use of platform-specific APIs whether available in the form of Java/Kotlin Code for android or objectiveC/swift code in iOS. This is best suited to support maintenance costs and lower app development projects as it uses a single set of libraries for all your UI.

Debugging Capabilities

Cordova:

Cordova comes with a great documentation which guides you on the hows of creating a suitable environment for debugging. Although it is not inbuilt with any set of tools but it lets you configure and use any existing tools that might be implementable. Some of which are Safari’s Web Instructor with remote debugging for iOS and Chrome Dev Tools with remote debugging for android. These tools are enough to easily identify network, javascript without repeating the entire instance of rebuilding your app and conducting a trial and error.

React Native:

The Chrome developer tool is can be used for debugging the javascript code of react native code remotely. Where they lack is the ability to drill through the component hierarchy structure of react. The react developer tools extension of chrome also gives you the ability to drill. Considering this ability react native applications have been converted into a stand alone application for react native projects.

Flutter:

Flutter framework provides the best debugging support for your application by making use of the flutter analyze function which will test your dart code in order to help you find the best possible mistakes. The Flutter enabled Ide/editor makes this process more automated. The Dart analyzer also makes use of type annotations that make it quicker and less painful compared to a react native or Cordova.

As one of the top flutter application development company, we at BrainMobi make a thorough research of all the platforms and the advantages they offer. Our experienced and efficient team of developers have the ability to make the best choice of framework as applicable from the demands of any application. If you have the requirement of mobile or web application, kindly write to us at sales@brainmobi.com .

The post Which Cross-Platform App Development is Better: React-Native, Flutter, Cordova appeared first on Mobile App Development | BrainMobi Blogs and News.

Before That Let Us Look At What Flutter Exactly is

Flutter is basically a cross platform open source mobile application development SDK (software development kit). It is a creation of google and is the primary method for creating applications for google’s latest OS Fuchsia.

Where Flutter Beats React Native

• Flutter Code is directly compiled into the machine code and its smart architecture eliminates the use of a bridge unlike the same react native code that requires one between the javascript and the machine realm.
• Flutter also eliminates the need for elements like Typescript or ReasonML as Dart (the bridge eliminating factor) is a typed language
• It has great tool support in VSCode and IntelliJ
• Support environment is provided by google and is more diverse compared to that provided by facebook in react native
• Flutter comes with inbuilt widgets and does not require the use of external OEM widgets. This adds to flexibility and better customization
• Besides technical advantages, expertise in a particular framework also depends heavily on how the community receives it. Compared to react native flutter still needs to spread its wings far and wide in order to build an engaging and contributing community. Until then let us explain to you why application aspirants and developers might prefer using Flutter over react native in future projects.

Why Flutter Might Appeal To Developers And Application Enthusiasts

Flutter SDK lets you build an android application quickly with a comparatively low end machine as well. This means your investment kit can function with lighter resources most of which shall be easily travel with.

Thanks to its reactive framework, Flutter automatically updates the contents of the interface when required. A mere updating of the state variables does the trick and this greatly assists in security checks and QA tasks.

Similar to Android Studio’s Instant Run Feature, Flutter too has a Hot Reload feature that instantly lets you see the result of your code change. This lets developers code quicker and experiment freely thereby creating innovative results.

Flutter lets you define the looks and functionality of your application using dart alone. This way you don’t have to deal with XML files for creating layouts. On top of that the modern layout widgets can be made to work as templates.

Dart libraries are updated constantly and that greatly assists to the quality of code one can develop in flutter. Also it makes your code precise and less bulky.

Thanks to its recent intervention into the mobile app development ecosystem, its creators kept in mind the compatibility concerns for both platforms. Flutters widgets comply to the design guidelines of both platforms.

Keeping all these factors in mind, Flutter is definitely a very anticipating topic and is bound to create an impact in some form or the other. It is capable of delivering some super smooth and responsive animations to UI elements and appeals to the interest of several industry verticals. More importantly it is for sure that cross-platform development will not be only what react native preaches. As one of the best flutter application development company, our team of developers have exercised the ins and out of this fresh app and will surely be able to deliver the most updated solution someone can receive. If you got the idea for a mobile application, kindly write to us at sales@brainmobi.com.

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Versatile features like support for Mac and windows and its corresponding plugins for Android Studio, IntelliJ IDEA and Visual Studio, Flutter has developed quite a friendly relationship amongst cross platform developers. But more importantly it shall be interesting to see how google shall align its goals as per the benefits of the SDK it has created.

While still in beta phase, Flutter has a long way to go in order to be accepted as an industry development standard and it shall be very hard for anyone to anticipate the question that whether google is looking forward to rewrite all of its popular applications using Flutter.

Whether or not google shall take such a major decision is something for the future to tell, but as one of the top mobile application development company let us share some factors of anticipation and what its consequences shall be:

Creating A Strong Impression On The iOS Community

Independent developers do avail the brilliance of flutters cross platform development capabilities. But more importantly, google itself will get to exhibit a fresh impression of its software brilliance on the apple community which is accustomed to the iOS methods. While google might not be a hardware focused giant at the moment, its software capabilities do show the caliber of great compatibility. Features like the dual lens camera, arkit and methods of the latest iOS 12 are capable of bringing out the best functionalities build with the flutter SDK.

Better Performance Pace

Applications relying on widget implementations impose a considerable responsibility on the processor. While react native was the only cross development platform, so there was not much scope for comparison and no second option either. Similar applications built on flutter can operate at a comparatively faster rate. When estimated for a collective ensemble, it shall help save a lot of time at large. Judging from the latest demonstrations in Google i/o, android is clearly saving a lot of space for its machine learning operations in order to develop smarter systems. From that perspective, the flutter rewrite seems a fairly fruitful implementation.

Better Development Pace

Based on the kind of project, almost 60% to 80% of the flutter code is native to both the realms of iOS and Android. Also it is known for its ability to accommodate UI and logic in the same code which is missing in certain other frameworks. All of these factors clearly suggest that the rewrite task shall not be much of an issue compared to the amount of time it shall require. And it isn’t just the development time but other features like the hot reload feature which lets you ensure the quality as well while keeping up with the pace.

Fuchsia Could Be The Bigger Picture

Who knows what could be going inside the walls of some of the biggest technology companies and when google is your concern then it could surely be a revolution for every small or giant step. Knowing that flutter was primarily build with the intention of adding the best to Fuchsia, google might as very well take the responsibility of rewriting all its apps using the SDK as well. This could probably have some giant and smarter integrations unlike anything ever seen before. Having said that it could probably be a sign of the fact that it wants its wants android application developers to adopt to the SDK in order to develop a bigger and stronger community for fuchsia.

As one of the top flutter application development company, we at BrainMobi keep an extensive eye on the market and how it shall shift its gears in the future. We aim to give our clients the best solutions not just from a technological point of view but from a business standard as well. If you have the idea for a mobile application, kindly write to us at sales@brainmobi.com and let our panel or developers and marketing experts assist you better.

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Parts and Connections

Component

The component gets rendered from its parent component and gets rendered from a set of props through which it is passed. In the case of flutter it could be a template but as per cases it could be a component or even a container. It is primarily a set of components that users properties and can call other components thereby giving them other properties as well. All of this can be easily achieved without even editing the DOM or edit it after you have edited the data. The advantage of this is that the data never goes up and rather it triggers an event and sent through the container to an action to start the cycle of iterations.

Template

Template in most cases is simple a component too. How it differs from the usual method of components is that it is a special type of component that does things more specifically than any lower components would do. While a component may allow any title, template may pass down the single title for anything that is expecting a result.

Containers

Container is the glue that connects react to redux. It assists it in a lot of ways when it comes to establishing connections. This is one key aspect of using react-redux module and is usually termed as connect as that is where it is mostly used for. It is composed of three arguments

• object that maps state to props
• object that maps actions to dispatch
• object that merges properties
• object that passes properties for rendering

Action and Action Creators

Although action and action creators are two totally different terms, they have been the subject of wide mass confusion as many developers fail to grasp the nomenclature.

Action: This is an object that contains the type of action and the state of the object when subjected to change from that particular action.

Action Creator: It is simple the code that is called to generate the action and send it along the reducer.

Action can be thought of as an event for redux. When a particular event is launched it has its particular event type and an event object that contains the data from the event. Action is sort of similar except that it has a type and data. So once the action is connected to a service, connected to the container and gets the requisite data it sends that particular data using the reducer.

Reducer

The essential thing to know about a reducer is that every time it is dispatched, the reducer is simultaneously called and given the dispatched action. Beyond which it is totally the responsibility of the reducer to handle it or pass it on. While using redux it is all essential to know that you don’t manipulate the state on the part of the user. Instead you create a new state.

Selector

Selector is the mechanism by which you access the data from your store and then store it in the container. For best coding results the coder should be relieved from any responsibility pertaining to how the store is organized. Also it lets you incorporate any tweaks or changes before it is send to the container. When the store is changed, react reacts and the data is retrieved from the store using a selector in the container.  

As one of the top mobile application development company, we at BrainMobi have exercised every possible way to bring the best methods out of a new framework like Flutter. Having said that your cross platform development projects shall get the most advanced input that shall stand the test of time and remain relevant with the upgrading technology scenario. If you have the idea for a mobile application or web application, feel free to write to us at sales@brainmobi.com .

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