Mobile App Development

Flutter App Development: Cost, Advantages, Development Process & More

Rajat S Rajat S Clock 14 Min Read

Did you land on this page while searching for information about Flutter app development? Your search is definitely over if that is the case. 

Why are we saying this? Well, let us explain below.

It’s quite evident that most businesses nowadays focus on mobile devices and developing mobile apps. And why wouldn’t they? Mobile apps are the most convenient and efficient way to connect with their audience.

  • Globally, there are already more than 7.1 billion mobile users. And, fortunately, this number will increase; an expert says this number is expected to skyrocket to a whopping 7.9 billion in the near future. 
  • Similarly, when we talk about mobile applications, 3.55 million apps exist in Google Play, solidifying its position at the top of app stores. 
  • Far back, the Apple App Store exclusively for iOS offers a huge collection of nearly 1.6 million apps for download. 
  • Additionally, 31.5 thousand mobile apps were accessible in the Apple App Store as of February 2023, up 2% from January, according to Statista.

Mobile Apps were accessible in the Apple App Store

It’s pretty clear that these stats back up the fact that developing a mobile app is definitely worth it. But if you want to stand out from the competition, you need to come up with a killer idea and strategy

Just being average won’t cut it!

Apart from these, another crucial aspect of app development projects is the choice of technology you opt for its development.

You have multiple choices when it comes to creating it. You can opt for programming languages like Java, Swift, and Kotlin. Alternatively, you can also use popular app development frameworks like Flutter.

But why choose Flutter? Stick around and read this blog post till the end. We’ll cover everything you need to know about Flutter app development, including its benefits, statistics, and even the Flutter app development cost.

Let’s start with basic- 

What is Flutter?

In May 2017, Google released Flutter, a cross-platform mobile UI framework. It offers app developers the convenience of building native mobile applications using a single codebase. With Flutter, you can utilize one programming language and codebase to create separate apps for Android and iOS platforms.

Furthermore, Flutter comprises two crucial components: 

  • SDK (Software Development Kit)
  • Framework itself

Notably, Flutter relies on Dart, a programming language developed by Google, for app development. With this tool, when you hire Flutter app developers will have access to diverse pre-built widgets, powerful visualization mechanisms, API interfaces, and handy command-line tools.

Furthermore, to truly grasp the remarkable advantages of using Flutter, you see some compelling facts and statistics about Flutter app development. 

Flutter App Development: Market Overview

Based on the survey Q3 2022 conducted by the Flutter team, it was found that,  impressively, 

Flutter App Development Market Overview

  • 93% of the participants expressed, they are ‘very & somewhat satisfied’ with Flutter
  • Whereas, 55% reported being ‘very satisfied’.

Moreover, when we go through the statistics on the platforms and industries where Flutter is extensively employed, it states-

Platforms and industries where Flutter is extensively

  •  The majority of Flutter developers (87%) are focusing on Android and iOS platforms.
  • A significant number of Flutter developers are also targeting the web (38%) and desktop (27%) platforms.
  • Flutter is widely used in the e-commerce (31%), finance (27%), and education (24%) sectors.
  • Flutter is also utilized in various other industries including healthcare (18%), media (17%), and gaming (16%).

Besides, as per Statista, 46% of software developers opt for Flutter over other cross-platform mobile frameworks.

Flutter over other cross-platform mobile frameworks

So, when we take a look at these numbers, you might be asking yourself – why Flutter is so widely adopted by developers? What benefits does it offer?

Your answer is just below.

Top Advantages of Using the Flutter Framework

Let’s explore the compelling advantages that debunk why the Flutter framework is the best choice for mobile app development.

Advantage #1: Useful for Creating Stunning User Interfaces

The first key advantage of Flutter is, it revolutionizes the process of building custom UIs with its extensive range of ready-made widgets. 

Unlike other frameworks, Flutter ensures a consistent look across Android and iOS apps, allowing developers to effortlessly achieve the desired design. 

It offers built-in design-centric widgets that make the work even easier. For example, Apple’s app look (Cupertino widgets) and Android’s app look (Material Design widgets). These widgets are visually appealing, fast, and customizable.

When you hire ai developers for your app development, they can use Flutter to create beautiful UIs and complex custom widgets for different screens and apps.

Advantage #2. Cross-platform development

With this framework, one benefit is- you won’t need to hire mobile app developers in India for each platform. It enables you to develop applications that you can also have your users run without a hitch on desktop, mobile, and online platforms.

Writing code once in Flutter ensures consistent performance across all platforms, making it a cost-effective solution for app development.

Advantage #3. Rapid development with the “Hot Reload” feature

Flutter app development

Another big advantage of Flutter is- the ‘hot reload feature. It is a game-changer feature for app development. It allows developers to see their code changes reflected in real time within the app itself. 

Using this feature of Flutter, one can easily try out new ideas, build user interfaces, add features, and fix bugs. The nicest thing is that there is almost no lag between making code changes and seeing them on the screen, making work considerably smoother and faster.

Advantage #4. Open to the Public and Backed by Google Support

As an open-source framework, Flutter provides transparency and accessibility to its codebase, fostering a collaborative environment. The supportive community offers valuable resources and assistance, encouraging knowledge sharing and bug reporting. 

Google’s investment in Flutter ensures continuous development, support, and prompt bug fixes.

Advantage #5. Excellent performance with Dart, Skia, and DevTool

Despite being cross-platform, Flutter rivals single-platform frameworks in terms of performance. By bypassing system UI libraries and utilizing its own widget set with native code compiled from Dart, Flutter achieves high performance. 

It incorporates its own version of Skia, ensuring up-to-date performance improvements on all native platforms. Additionally, Flutter provides automated testing tools, supports Continuous Delivery, and offers effective debugging capabilities through Flutter DevTools.

Bonus Visit: Mobile App Development Cost In India

How Do Businesses Benefit From Flutter Mobile App Development?

From a business standpoint, Flutter presents itself as a valuable solution for app development, and here’s why:

  1. Accelerated development: 

Flutter’s hot-reload feature enables developers to witness real-time changes, facilitating swift iteration and quick modifications to the app. This translates to faster development timelines and a shorter time-to-market for your app.

  1. Platform compatibility: 

Flutter allows for cross-platform app development, empowering you to create applications that run seamlessly across multiple platforms using a single codebase. This eliminates the need for separate development efforts for each platform, saving both time and costs.

  1. Cost-effectiveness: 

As an open-source platform, Flutter does not entail any licensing fees or expenses. This makes it a cost-effective choice for businesses looking to embark on app development without incurring additional financial burdens.

  1. Consistent user experience:

Flutter’s widgets ensure a consistent user experience across various platforms. This uniformity in design and functionality enhances user engagement and satisfaction, fostering positive interactions with your app.

  1. Thriving community: 

Flutter boasts an active and growing community of developers. This means that businesses have access to a wealth of resources, support, and guidance to overcome any challenges they may encounter during the development process.

Ideal Situations to Consider Using Flutter for App Development

As per the study, more than 150,000 Flutter apps are available on the Play Store alone. Flutter is being used by customers worldwide, including popular apps like 

  • Abbey Road Studios
  • Alibaba Group
  • BMW
  • Google Pay
  • Dream11, etc.

Besides, some of the Google products, such as Stadia, Google One, and the Google Nest Hub, are using Flutter.

Google Nest Hub, are using Flutter

Flutter has proven to be versatile in developing various types of intuitive mobile applications.

Let’s explore some of the well-suited application categories that can be developed using Flutter.

1. Gaming apps

The gaming industry demands high-performance applications that run smoothly to ensure an enjoyable user experience. Flutter’s superior performance capabilities make it an excellent choice for developing high-performance gaming apps. Its fast execution speed and support for innovative features like augmented reality enhance the gaming experience.

For example, “Pokémon GO” and “Dream11” are two popular Flutter-based game apps.

2. On-demand apps

On-demand applications have gained a lot of popularity, connecting customers with various service providers. Building apps that facilitate services like transportation (similar to Uber) or food delivery (like Zomato) can be efficiently accomplished with Flutter. Its native-like performance, exceptional design, and user-friendly interface contribute to the seamless development of on-demand apps.

An exemplary Flutter-built app in this domain is Xianyu by Alibaba, a widely recognized e-commerce platform that connects buyers and sellers.

3. Photo editing apps

Flutter’s UI framework enables developers to create intuitive and feature-rich photo editing apps with an appealing interface. In an era where social media platforms like Instagram attract a growing user base, having a photo-editing tool becomes essential. Flutter’s capabilities enable the creation of photo editing apps that enhance and beautify images, catering to the demands of photo enthusiasts.

Further, here are more examples of popular Flutter-based apps in different categories.

Category App Name
Social Reflectly
Entertainment Postmuse
Finance Nubank
E-commerce AliExpress
Travel Kijiji
Business Google Pay
Gaming Hamilton
Utility Thaw

Why Choose Flutter Over Other Frameworks like React Native, or Xamarin?

Now you know about Flutter. It’s this super-powerful framework that has been making waves in the tech world. It’s gained quite a bit of popularity in recent years and for good reason. 

But is that right to choose Flutter app development over other frameworks like React Native or Xamarin?

So, if you’re wondering why you should give Flutter a shot, then you to know the difference between Flutter, React,  and Xamarin

Feature Flutter React Native Xamarin
Programming language Dart JavaScript C#
Cross-platform compatibility Yes Yes Yes
Performance High Good Good
Widgets Rich set of widgets Large library of third-party widgets Native widgets
Hot reload Yes No No
Learning curve Medium Easy Medium
Community Active Large Large
Third-party libraries Growing library Large library Large library
Cost Free Free Free

Flutter App Development- Step-By-Step Process

Developing any application, be it a Flutter app or any other, requires a proper process and a well-defined approach.

From formulating a strategic plan and incorporating the latest app trends prevalent in the market to rigorous testing, each step has its own significance. Therefore, to develop a successful Flutter-based app, follow these straightforward steps:

Step 1: Ideation and thorough market research for the app

When it comes to generating app ideas, finding inspiration or identifying market inefficiencies are two effective starting points.

  • Seeking inspiration from existing apps that resonate with your interests or solve relevant problems can spark new ideas.
  • Analyze their features, user experience, and overall impact to draw insights.
  • Alternatively, focusing on market inefficiencies allows you to identify problems and think of innovative solutions.

Believe it or not, all the popular mobile apps today began with a great idea, and while it may sound cliché, it remains true. 

Once you’ve identified an idea or problem, delve deeper into understanding its roots. Consider why the problem exists and why no app has adequately addressed it. This understanding will lay the foundation for developing a viable solution.

Conducting thorough market research is crucial. It helps you learn about your target audience, stay updated on market trends, and assess your competition. Analyze stuff like-

  • Under which app category does it fall?
  • Your target audience?
  • Your competitors?
  • What current trends can you integrate into your app?

Get the answers to these questions either by yourself or with the help of a professional custom software development company.

Step 2: Define the app’s features, UI, and UX design

Start by brainstorming and identifying the key functionalities that your Flutter app will offer to solve the identified problem or cater to the target audience’s needs.

Prioritize these features based on their importance and relevance.

  • Consider the UI design of your app, focusing on creating an intuitive and visually appealing interface.
  • Pay attention to elements such as color schemes, typography, icons, and overall layout.
  • Strive for consistency and ensure that the UI aligns with your brand identity and target audience preferences.
  • Simultaneously, think about the user experience. Map out the user journey and optimize it for smooth navigation within the app.

Even, while developing a Flutter app, it is important to pay attention to factors such as 

  • ease of use
  • information hierarchy
  • clear call-to-action buttons
  • effective use of animations and transitions.

To streamline this process, you can create wireframes or prototypes to visualize the app’s structure and flow.

This helps in identifying any potential design or usability issues early on and allows for iterative improvements.

Furthermore, remember to continually gather user feedback and make necessary iterations to ensure that the app’s features, UI, and UX design align with user expectations and provide a delightful experience.

Step 3: Engage a Flutter App Development Company

Collaborating with professionals experienced in Flutter app development can ensure a smooth and efficient development process. Look for a reputable Flutter mobile app development company in India that has a proven track record in delivering successful apps. Consider –

  • their expertise in Flutter
  • their portfolio of completed projects,
  • client reviews and testimonials.

By engaging them, you can leverage their expertise and experience to transform your app idea into a fully functional and successful Flutter app.

Step 4: Start Coding And Testing

It’s time to start coding your Flutter app, as you have gathered all the requirements and done the research. You can ask the development team to begin translating your app design into actual code using the Flutter framework and programming languages like Dart. 

They will implement the defined features and functionalities, ensuring clean and efficient coding practices. If you are tight on budget, you can go for MVP and gradually add more features in future iterations.

After that, as the development progresses, regular testing is essential to identify and fix any bugs or issues. The testing phase includes-

  • unit testing
  • integration testing
  • user acceptance testing. 

Thoroughly test all app components, features, and user flows to ensure a robust and error-free app. Moreover, it’s good to maintain open communication with the development team. Regularly review progress, and stay involved throughout the coding and testing process.  This ensures that the app aligns with your vision and expectations.

Step 5: Deploy It to the App Stores

When the coding is done and you have tested it so that there are no bugs, now you can deploy your Flutter app to the app stores (e.g., Apple App Store, Google Play Store). You will need to prepare the following assets:

  • screenshots
  • app icons
  • descriptions

Ensure your app meets all the requirements and guidelines set by the app stores to increase the chances of a successful review and approval. Your app will be available for download worldwide once it has been approved.

Step 6: Carry Out App Monitoring and Post-Launch Maintenance

To increase the longevity of your Flutter app, you have to make sure: 

  • You have implemented analytics tools to gather data on user engagement, app crashes, and other key metrics. 
  • Analyzing these data will help you identify areas for improvement and make informed decisions for future updates.
  • Continuously monitor user reviews and ratings, respond to user feedback promptly, and address any reported issues or concerns. 
  • Regularly release updates with bug fixes, performance enhancements, and new features based on user feedback and market trends.

This ongoing support and maintenance of your Flutter app ensure a positive user experience and maintain the app’s relevance in a dynamic market.

Flutter App Development Cost

Flutter App Development Cost: A Quick Overview

When developing an app, the main point of discussion is cost- how much will it cost to develop a Flutter-based app? And the answer to this is simple-it’s depends. It depends on various factors like

  • Project Complexity and Size 
  • App Design
  • Security
  • Location of Developers
  • API Integration
  • Post-Release Support

However, it has been seen that the average cost of creating a Flutter-based app can range from $20,000 to $200,000.

Let’s discuss these factors in detail. 

Also read: How Much Does it Cost to Develop an App like Threads?

Key Factors Influencing Flutter App Development Cost

1. Project Complexity and Size

The complexity of a Flutter app project directly impacts the development time and required skills.  Projects can be categorized as “low,” “medium,” or “high” complexity based on their features. More features will require additional time and expertise, resulting in increased costs. 

Project Size Complexity Hourly Developer Rate Total Development Cost
Simple Low $20-30 $20,000-40,000
Medium Medium $30-50 $40,000-80,000
Complex High $50-100 $80,000-200,000

2. App Design

While UI design focuses on aesthetics and UX on user experience, investing in a well-thought-out Flutter app design is a must-have. Even if it consumes around 20% of the development budget, is worth the cost.

However, the complexity of the design plays a significant role in the Flutter app development cost. For example, if you’re creating a fitness app, incorporating features like animations and interactivity will raise the cost of designing the application. Gaming apps usually cost more than other types of software, such as messengers, especially when they require high-definition graphics and animations.

3. Security

Hiring a trustworthy flutter app development company with a solid portfolio in a similar domain is essential to ensure high-security standards. 

While certain apps, such as coloring or to-do list apps, may have lower security requirements, fintech or e-commerce apps dealing with payment details and personal information must prioritize security. Enhancing the security of your app can raise the cost.

4. Location of Developers

The cost of Flutter app development in general varies depending on the location. Developers present in North America, whether they specialize in Flutter or other technologies, typically charge the highest hourly rates. Western Europe and Australia follow with relatively high rates.

Opting for outsourcing can be a smart decision if you’re looking to hire dedicated software development team at a lower cost for building your app. A country like India is a popular destination for mobile app development outsourcing. Here are the expected hourly rates for Flutter developers in different regions:

Region Hourly Developer Rate
North America $75-200
Western Europe $50-200
Central and Eastern Europe $50-60
Latin America $30-50
Asia $20-30

5. API Integration

API integrations provide flexibility for adding new features without investing significant time and resources in coding. Numerous third-party APIs are available in the market, but it’s important to choose the one that aligns with your requirements and budget.

However, integrating any third-party API into your app requires an additional financial investment. Even for custom API development, the Flutter app development team charges a substantial amount.

Moreover, API integrations empower businesses to enhance app performance and enable seamless interaction with other systems. Considering the Flutter app development cost, these integrations can be quite costly.

6. Post-Release Support

Developing a Flutter-based or any other mobile app is an ongoing process that requires post-release support. Bug fixes, system updates, and design improvements are necessary to maintain app relevance and provide a flawless user experience. Allocating an additional 15-20% of the total budget for future support is advisable to meet these ongoing needs.

Over To You!

This was an overview of Flutter app development, covering everything from what Flutter is to its advantageous benefits and the business benefits it offers. Plus, we have also discussed the average cost of Flutter app development.

Therefore, don’t wait to use Flutter if you have an app idea in mind and are thinking about developing it. Outsource your project to a reliable Flutter app development company or hire a Flutter developer yourself to create it in a conversational, conjunctive adverb, active voice tone.

FAQs

Q. What are the requirements for developing an app in Flutter?

Ans. To develop an app in Flutter, you will need:

  1. Flutter SDK: Download and install the Flutter SDK.
  2. IDE (Integrated Development Environment): Choose an IDE like Android Studio, IntelliJ IDEA, or Visual Studio Code.
  3. Dart programming language knowledge:

Q. How much does it cost to develop a Flutter app in 2023?

Ans. To develop a Flutter app, you may have to spend anywhere from $20,000 to $200, 000. It is just a rough estimate. For the exact price, contact the Flutter app development company.

Q. How much does it cost to hire Flutter app developers in India?

Ans. Indian Flutter app developers cost $25 to $150 per hour. The cost depends on various aspects such as the developer’s experience, location, project complexity, etc.

Q. How long to develop an app in Flutter?

Ans. The development time for a Flutter app can vary significantly depending on various factors such as app complexity, features, design requirements, and development team size. Simple apps can be developed in a few weeks, while more complex apps may take several months.

Q. What are the advantages and disadvantages of Flutter?

Ans. Advantages of Flutter:

  • Single codebase for multiple platforms
  • Hot reload feature for quicker development and testing
  • Fast performance with native-like experiences
  • Rich set of customizable UI widgets
  • Strong community support

Disadvantages of Flutter:

  • Larger app size compared to native apps

Q. What are the advantages of Flutter in Android?

Ans. Advantages of using Flutter for Android development include:

  • Faster development with hot reload feature
  •  Native-like performance and high-quality UI
  • Access to platform-specific features through plugins
  • Consistent UI across different Android devices
  • Simplified testing and debugging process.

Q. What are the benefits of Flutter over native?

Ans. Some benefits of Flutter over native development include:

  • Single codebase for multiple platforms, reducing development time and cost
  • Hot reload feature for faster development and testing
  • Consistent UI across platforms and devices
  • Access to a rich set of customizable UI widgets
  • Strong community support and growing popularity.

Flutter App Development Cost and Benefits

Rajat S
Rajat S

Rajat oversees delivery operations with exceptional skill and precision. With a keen eye for detail and a passion for ensuring timely and efficient delivery, Rajat plays a crucial role in maintaining the high standards of service that our clients have come to expect. When he's not managing delivery logistics, Rajat enjoys sharing his insights and expertise on our blog, helping readers navigate the complexities of effective delivery management.

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