Pros and Cons of Flutter App Development in 2021

If someone is talking about a new and reliable development framework, the topic is surely Flutter app development. With over 2 Million users, Flutter app development service provides all-round app development with its rich features like hot reload, cross-platform support, etc. since 2017. When it comes to cross-platform, Flutter provides tough competition to React Native. In fact, the popularity of Flutter is pacing to cut the winning ribbon at a great speed.

To answer your ‘Is Flutter app development idle framework for my business?’ question, we will have a look at pros and cons of Flutter app development in 2021. By doing this, you will get a brief idea of some features, advantages and limitations of Flutter app development. You can then invest cautiously by keeping your requirements in the center.

Pros Of Flutter App Development

• Write Once to Deploy Anywhere

Flutter is an all cross-platform framework. So, if you need an Android, iOS, or web app, with just one codebase, then Flutter is what you should look up to. Flutter makes the entire process extremely easy and gives you the desired results.

Apps built with Flutter are available everywhere. You don’t need to restrict it from device limitations. With Flutter app development service, creating prototypes is easier than ever.

• Hot Reload Functionality

We know how sometimes it gets irritating to reload the application every time to see the results of the changes you made right? Not anymore. Flutter’s hot reload is an absolute wonder tool. It lets developers make changes to code and watch  them take effect in real time. You don’t need to reboot or reload the entire application to see the small or big changes you made.

From updating a version to changing the icon color a shade lighter, you can do everything faster and easier with hot reload. Hot reload makes development several weeks faster as you spend less time performing reviews and changes.

• Faster Development with Dart

In a highly competitive environment of the current digital landscape, getting to the market faster could be the one thing that sets you above the competition.

Choosing Flutter mobile app development will help you to develop your application faster than the standard native application. You can save an ample amount of time by writing just one codebase to run on all platforms. There are  various other features too in Flutter aid in saving time across the development cycle.

Dart is the app programming language used by Flutter which is simple, concise and simply faster to code with. It provides:

• Easy access controls
• Simple numeric enums
• Async/Await keywords
• Efficient code formatting

• Easy App Maintenance Due To Simultaneous Android and iOS Updates

You may have witnessed the moment where coping  up with synchronization on both iOS and Android becomes a task. And having two different developer teams for different platforms may give rise to many problems while updating. Since your Flutter app uses the same codebase across platforms, you can release updates for both your iOS and Android app on one go. Upgrading updates becomes easy and it reduces error possibilities too.

This development plan can even save your money. Yes, startups part ways with the development team and choose to handle app maintenance in-house. Even if that means hiring in-house developers, with Flutter you’d need only one developer and not two different ones for iOS and Android separately.

Flutter App Development can easily handle app maintenance tasks like bug fixing. So, once you have published your app, you can now invest  in growing your user base and improving your core offering. This will prove to be a major leg up when the change happens and other apps are transitioning.

• Future Ready with Fuchsia Support Already

There is some news spreading around that Google is working on a new operating system called Fuchsia which ‘could’ replace Android someday. Not much is enclosed in detail about this yet but the assurity of Flutter being Fuchsia ready is what you can have for now. Imagine, you will be able to release your app with Fuchsia the very same day it is launched.

This will bring trustand popularity for your app. And at this time other apps will be still hanging in the process of transiting and you will be under the limelight already.

• Leverage Device Hardware

We all know that the highlighted feature that separates apps from web pages is their ability to use device features for a more reliable experience. Native apps allow users to use device capabilities like camera, GPS, motion sensors, etc. to deliver a comfort experience. Flutter lets you use all these device features to their full capability on cross-platforms without any system hurdles.

Developers need to prepare code in Swift or Kotlin and then send data to Dart using a special mechanism called platform channels.The Flutter community has pre-prepared channels too for the majority of native functionalities of a standard smartphone. All of these channels are available to the entire developer community.

• Adapt To Different Screens Faster and Gives Better Experience

Making apps work seamlessly on screens that range from long, narrow, extra-wide, rectangles to almost square shaped interfaces is not as easy as developers make it look like. But, Flutter helps here with its layout system and declarative nature. Develop your apps with Flutter so they fit in different layouts in iOS and Android both.

Cons of Flutter App Development

Flutter is continuously evolving for providing better results. They are continuously working on their limitations. Clausing limitations that you might face during Flutter app development:

• Getting the Platform Specific Look and Experience

While Flutter will perfectly enable you to run a high performance app on both iOS and Android with just one codebase, getting the perfect platform specific look and feel could be a little bit lacking for the taste of purists.

In case you want your app to strictly conform to:

• Material Design principles on Android devices
• Apple Design System on iOS

You will need to prepare two separate applications. Because, getting a perfect platform specific look and feel might lack with Flutter.

• A Young Technology

Modern word comes along with the word young. And there are high chances that Flutter app will upgrade in modern ways that might not always approve our requirements.

• New iOS and Android Features 

Updates by Android and iOS will be introduced in their native SDKs first and then on Flutter. To maintain system compatibility, usually the developers cannot add new system features on day one even in native apps. We can count it as a con or we can say limitation.

Final Thoughts

Pros overweighting the cons are the kind of signs you need for approving your development framework. Flutter gives you the most reliable features and advantages like faster development, cost saving, updated technology and scroll back to pros for more.

Flutter mobile app development is a solution you want for your native apps by cutting off cross-platform charges and serving easy user-friendly functionalities. Although given the strong backing it has from Google, Flutter is likely to be used in their new OS and hence will continue to remain current and relevant.

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