Why consider Flutter for app development? Everything you need to know in 2022

Rapidops, Inc.
7 min readDec 23, 2021

According to market reports, the global mobile application market size was valued at $106.27 billion in 2018 and projected to reach $407.31 billion by 2026, growing at a CAGR of 18.4% from 2019 to 2026. This statistic clearly shows the tremendous growth prospect of the mobile app development market.

The present app development market has become competitive thanks to cutting-edge technological advancements. Where some organizations relish the massive user traffic and revenue streams, many startups face a high rate of failure. The reason behind the failure rate can be credited to the wrong selection of mobile app development platforms.

Laying out the proper plan for selecting a development platform, relevant app features, user-friendly functionalities, etc. contribute towards creating the best-in-class mobile applications. It helps you offer the best services to your end-users.

But selecting a platform is not as simple as it looks. The mobile app development process involves thousands of programming languages, platforms, and frameworks. In this fierce competition, Flutter has gained a lot of recognition in a very short span of time. According to a recent survey, Flutter is the most preferred choice for developing cross-platform applications and enjoys a market share of 42%.

But what makes Flutter such a popular mobile app development choice? This blog will guide you through the advantages of Flutter, its importance, and its functionalities. We will also plunge into how Flutter app development can assist you in building an innovative application.

Confused between Flutter or React Native? Read our blog -Flutter vs. React Native in 2021 & beyond: What should you choose?

A quick overview

Flutter is an open-source UI software development kit created by Google. This SDK is designed explicitly for building natively compiled applications for web, mobile, desktop, and embedded devices using a single codebase.

Today, Flutter is used by a wide range of companies. From small startups, mid-size businesses to big brands like The New York Times and Alibaba.com, many enterprises are using Flutter. The app development world is inclined towards Flutter since it allows the assembling of applications in record-breaking time.

Why is Flutter the right option for app development?

In this segment, we will put some light on the advantages of Flutter and attempt to set up the motivations behind why countless organizations choose to utilize this innovative SDK for their mobile application development projects.

1. Cross-platform app development

Android or iOS? Choosing the best among them is a challenging task for enterprises. Every entrepreneur comes across this question at least once in their app development journey. But what if you can create both apps parallelly? This is where Flutter comes into the picture. Flutter offers a variety of powerful cross-platform mobile application development tools specifically designed to save your time and reduce additional expenses. Flutter’s one codebase lets you create both types of applications quickly, helping you expand your business services seamlessly.

2. Faster load time

Speed is of utmost concern for every developer in mobile app development. Here’s how Flutter plays a crucial role for developers. Any progressions in the code are immediately visible in the application; Flutter calls this “hot reload.” Flutter’s hot reload helps you assemble UIs, add elements, test rapidly, and fix bugs. The hot reload works by implementing updated source code into the running Dart VM, enabling a real-time connection between the development tools and simulator. Using the hot reload feature help developers enhance the performance of the cross-platform application.

3. Support for older devices

Another primary concern for developers is the OS updates which are regularly pushed out to the users. Flutter is committed to providing full support to the latest and conventional devices. It supports multiple platforms and software releases of Android and iOS, such as Android 11 or iOS 14, along with their minor releases. The ultimate benefit of having Flutter as your mobile app development platform is that it does not require any additional costs for supporting older operating systems, saving your money and time to a great extent.

4. Client experience

Flutter app development uses prompt tools and widgets to make innovative and engaging applications. Flutter’s widget techniques help developers with the consistent object model and easy-to-use development process compared with other standard practices like designs, controllers, layout, and views. From button to textual style, everything is a widget in Flutter development. When you are required to create complex layouts, the constitution of these widgets can help you create one. Flutter app developers get a broad range of widget selections that can be reused and altered to make impeccable UIs.

5. Cost efficiency

Flutter’s single codebase is another beneficial feature for organizations and developers. Its development cycle lets you save a lot of cost with reduced app development complexity. Developers can build and deploy applications for both Android and iOS platforms quickly and on a limited budget.

6. Artificial Intelligence

AI has become the trending talk in the mobile application development world, as it empowers personalization in business activities. This innovation has recently acquired greater prominence with Flutter. Flutter development with AI/ML can make your business application competitive and stand out.

Flutter offers a module admittance to Firebase’s ML provisions and packs, letting app developers rapidly import and use ML models from the firebase comfort. The ML kit in Flutter provides easy-to-use APIs for various machine learning models that run on-device without any internet connection. This kit is straightforward and easy-to-use that even a beginner or intermediate level Flutter developer can add ML parts to his applications. Google and Netflix are the two best examples of AI integration with Flutter.

So, this is all about why Flutter is the right choice for organizations, including startups and established brands. But, simply developing an application doesn’t matter unless it is unique and different from the rest. The mobile app developers have highlighted some significant functionalities that will help you craft a unique flutter application.

Key technical functionalities offered by flutter to build intuitive mobile applications

1. Catchy introduction screens

Catchy introduction screens allow you to make a launcher-accommodating application that clarifies your product and makes it look fantastic. Based on your customer experience and preferences, you can browse various formats and upgrade the look and feel of your application anytime.

2. Flutter snippets

When using Flutter bits for effective web applications development, it’s essential to ensure that the data is correct. You can usually use custom widget sets and techniques without much stretch. You can also use the Dart Code bundle in Android Studio or VSCode.

3. Reusable singleton patterns

Singleton in Flutter is a creational design pattern that ensures that a class has only one individual instance and offers a global access point. The main idea behind this design pattern is that every class takes ownership of its sole model. This technique lets developers create codes more quickly and flexibly and reuse object templates.

4. Flutter logs

If you are looking for a quick and easy file-based logging solution, Flutter logs are the best ones to go with. While creating a Flutter application, the developers use the logger_flutter extension. Custom logs can be used for specific event-based logging within the app. Flutter logs can efficiently work with Logstash; all you need is to write JSON delimited logs to log files.

5. Custom extension to reduce duplicates

Try not to mess up your code. Keep it slick. Here the word slick means-Don’t Repeat Yourself (DRY). This means you should not repeat the same functionality in multiple places. The DART extensions method in Flutter helps developers reduce duplicates and save time and money to a great extent.

6. Clean code with the spread operator

During the release of Dart 2.3, a fantastic feature has gained everyone’s attention known as “Spread Operator.” The spread operator is a valuable and quick syntax for adding items to arrays and combining them. When you are looking to apply conditional UI widgets with variable parameters in templates, the spread operator is one of the best options to be used. This operator will make your code much cleaner and easy to maintain.

Are you ready to start your mobile app development project with Flutter? Go for flutter app development services today.

Numerous companies are mushrooming each year; hence it becomes more challenging for you to stand out as a brand in this fierce market. If you need to deploy an application without spending much, consider flutter application development today.

Rapidops Inc. is well-versed with Flutter’s potential and has delivered several Flutter applications all across the globe. If you want to build an innovative application for your end-users, we can help you make it. Feel free to contact our experts today and get a fantastic flutter app for your business right away. We are serving customers round-the-clock with the best flutter app development solutions.

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Rapidops, Inc.

Rapidops is a product design, development & analytics consultancy. Follow us for insights on web, mobile, data, cloud, IoT. Website: https://www.rapidops.com/