Flutter is the most popular cross-platform mobile framework used by 46% of software developers worldwide. Moreover, it is the second fastest-growing technology skill in 2023. With Flutter’s growth, companies can release cross-platform apps faster due to a single codebase for all devices. However, not all firms have the skills or resources to develop these apps in-house. That’s why hiring a Flutter app development company is a good option.

These agencies are experts in Flutter and have a lot of experience building cross-device apps. This means they will handle your project well and make it work without problems. We’ve reviewed and ranked the top 20 Flutter app development companies to simplify your search. In this article, you’ll find a detailed overview of their experience, skills, and reputation to help you choose the best one for your project needs.

 

TOP 20 Flutter App Development Companies

1

Brainvire Infotech

Min. project size: $25,000+

250 - 999 Employees

$25 - $49 / hr

Headquarters

Irving, TX, United States

Brainvire Infotech Inc. is a Flutter development company with over 21 years of experience. The company has... Learn more about Brainvire Infotech

Brainvire Infotech Inc. is a Flutter development company with over 21 years of experience. The company has a team of 1800+ certified developers. They have worked with over 2500 businesses and achieved a 95% customer retention rate. Silicon Valley Business Journal and Deloitte recognize them as one of the Fastest Growing Private Companies.

They serve industries like education, retail, healthcare, real estate, logistics, and gaming. Beyond development, Brainvire offers consultation, design, integration, testing, and 24/7 maintenance services.

Headquarters

Irving, TX, United States

2

DOIT Software

Min. project size: $10,000+

10 - 49 Employees

$50 - $99 / hr

Headquarters

Austin, TX, United States

DOIT Software offers Flutter application development services through dedicated teams. They find suitable developers for projects within... Learn more about DOIT Software

DOIT Software offers Flutter application development services through dedicated teams. They find suitable developers for projects within 2-4 weeks at no extra recruitment cost. Clients pay only for the experts’ hourly or monthly rates. DOIT Software conducts 3 interviews to check candidates’ technical, soft skills, and cultural fit. Besides development, DOIT Software manages payroll, office space, HR, legal support, and team retention.

Clients can either manage the dedicated team themselves or use DOIT Software’s project managers. The company’s expertise also includes React Native, Python, Salesforce, Ruby on Rails, .NET and other technologies. They provide weekly progress reports. By hiring a team from LATAM or Eastern Europe through DOIT, clients can potentially save up to 60% on software development costs.

Headquarters

Austin, TX, United States

3

Sapphire Software Solutions

Min. project size: $5,000+

250 - 999 Employees

< $25 / hr

Headquarters

Ahmedabad, India

Sapphire Software Solutions is a top Flutter app development company with 21 years in the industry. They... Learn more about Sapphire Software Solutions

Sapphire Software Solutions is a top Flutter app development company with 21 years in the industry. They have completed 1500+ projects for more than 2800 clients in over 30 countries. Their team has 200+ IT professionals across 6 global offices in India, USA, Canada, Australia, the UK, and the UAE. Their development team includes Flutter app developers, QA specialists, and UI/UX designers.

Sapphire Software Solutions offers 24×7 support and maintenance services for app monitoring and help with App Store issues. The company has expertise in integrating Flutter apps with live streaming, social media, beacons, GPS, payment gateways, chat apps, digital automation, and BLE. They work across 18 industries, including education, healthcare, transport, retail, and e-commerce.

Headquarters

Ahmedabad, India

4

Andersen Inc.

Min. project size: $50,000+

1,000 - 9,999 Employees

$50 - $99 / hr

Headquarters

Dallas, TX, United States

Andersen Inc. is a Flutter app development agency with a team of 3500+ professionals. They are capable... Learn more about Andersen Inc.

Andersen Inc. is a Flutter app development agency with a team of 3500+ professionals. They are capable of starting new projects in 10-15 days. The agency is a trusted choice for large enterprises and SMEs, backed by 100+ positive and confirmed references. With 5 years of experience in Flutter, Andersen Inc. has built over 30 Flutter apps and employs 30+ top Flutter developers.

Their services include Flutter app development, solution architecture, UI/UX design, security, and QA and testing. Andersen Inc. serves finance, healthcare, media, telecom, logistics, automotive, e-commerce, retail sectors, and more.

Headquarters

Dallas, TX, United States

5

techahead

Min. project size: $50,000+

50 - 249 Employees

$50 - $99 / hr

Headquarters

Santa Monica, CA, United States

TechAhead is a top Flutter app development company in the USA with over 14 years of experience... Learn more about techahead

TechAhead is a top Flutter app development company in the USA with over 14 years of experience in the field. They have a robust team of more than 200 professionals. The company has delivered over 2000 cross-platform mobile apps, IoT platforms, digital portals, and other solutions to 700+ businesses.

TechAhead’s expertise spans both B2B and B2C app development services and covers 14 industries. It includes Healthcare, Logistics, Education, e-Commerce, and Finance. Their Flutter app development services cover wireframe creation, prototypes, design, development, testing, and the final go-live stage.

Headquarters

Santa Monica, CA, United States

6

Konstant Infosolutions

Min. project size: $5,000+

250 - 999 Employees

$25 - $49 / hr

Headquarters

Jaipur, India

Konstant Infosolutions is a Flutter mobile application development company. The firm has 21 years of experience in... Learn more about Konstant Infosolutions

Konstant Infosolutions is a Flutter mobile application development company. The firm has 21 years of experience in the industry and over 2500 clients. They work with mobile apps, web, eCommerce, mCommerce, IoT, wearables, AR/VR, cloud integration, and more. The company has a strong team of over 180 professionals, with 75% being senior and expert staff.

Konstant Infosolutions offers app prototyping, development, UI/UX design, testing, and post-maintenance support. They also assist in launching apps on app stores. Their expertise covers education, real estate, banking, gaming, eCommerce, oil, and gas sectors.

Headquarters

Jaipur, India

7

Surf

Min. project size: $25,000+

50 - 249 Employees

$50 - $99 / hr

Headquarters

Wilmington, DE, United States

Surf is one of the leading Flutter companies, with over 12 years of experience. Their team consists... Learn more about Surf

Surf is one of the leading Flutter companies, with over 12 years of experience. Their team consists of 250+ tech enthusiasts. Over 200 global enterprises and international brands have chosen Surf for their projects. Since 2019, they have completed over 25 Flutter projects, taking 3–6 months to create cross-platform apps.

Their development includes a product development roadmap, UI/UX design, bi-weekly build deliveries, QA, and help with app releases. Surf has domain expertise in Healthcare, eCommerce, FoodTech, Enterprise, and Fintech. DesignRush also ranks them as 7th among the Top Custom Software Development Companies.

Headquarters

Wilmington, DE, United States

8

hedgehog lab

Min. project size: $75,000+

50 - 249 Employees

$100 - $149 / hr

Headquarters

Newcastle, United Kingdom

Hedgehog Lab is one of the leading UK-based Flutter development companies. They have offices in the UK,... Learn more about hedgehog lab

Hedgehog Lab is one of the leading UK-based Flutter development companies. They have offices in the UK, the US, and Bulgaria. They serve financial services, energy, government public sector, healthcare, logistics, retail, travel, and transport.

The company is one of the best workplaces in tech for small organizations by the Great Place to Work award. Utilizing Google’s flagship SDK Flutter, their team is proficient in deploying advanced mobile apps for both iOS and Android from a single codebase.

Headquarters

Newcastle, United Kingdom

9

10Clouds

Min. project size: $25,000+

50 - 249 Employees

$50 - $99 / hr

Headquarters

Warsaw, Poland

10Clouds is a Flutter application development company with over 15 years of experience. They have a team... Learn more about 10Clouds

10Clouds is a Flutter application development company with over 15 years of experience. They have a team of 200 experts who have worked with more than 500 clients across the USA, Canada, Western Europe, and Australia.

10Clouds works with tech creators in the AI, Blockchain, FinTech, EduTech, and HealthTech areas. The company ensures transparency and accuracy in its work through time logs. They maintain regular and reliable communication with clients, adapting to the client’s preferred tools.

Headquarters

Warsaw, Poland

10

Jafton

Min. project size: $25,000+

10 - 49 Employees

$50 - $99 / hr

Headquarters

New York, NY, United States

Jafton, with 10 years in business, has a strong team of 120+ app developers, each averaging 11... Learn more about Jafton

Jafton, with 10 years in business, has a strong team of 120+ app developers, each averaging 11 years of experience. This Flutter app development company has built 200+ apps, including 4 unicorns, and reached over 100 million users. The company is a Google Certified Agency and a member of the Forbes Council.

Jafton serves the Telemedicine, Fintech, E-commerce, Social Media, Dating Apps, and Marketplace industries. Their Flutter app development services include consultancy, planning & strategy, wireframing, UI/UX designing, QA, optimization, and deployment.

Headquarters

New York, NY, United States

Key Facts: Flutter App Development Market in 2024

Before getting into details about the advantages and weaknesses of this cross-platform technology, let’s try to explore the definition of Flutter. What is Flutter and why are we talking about it today? Flutter is an open-source technology delivered by Google to develop mobile, web, and desktop applications with a single codebase that can be used for multiple platforms. The technology is a goldmine for cross-platform app development because it is not a library or framework that is used in addition to other technologies, but rather a UI software development kit (SDK).

flutter app development

A library refers to pieces of code that can be utilized in an app to perform a certain function, whereas a framework acts as a structure to the future app by providing you with tools to complete the architecture. An SDK is a set of various tools, including libraries, frameworks, documentation, APIs, etc., sufficient enough to build a fully functioning application.

Since its release in 2017, Flutter has gained wide attention in the tech community for its speed and top-notch user experience. Here are some insights into what the Flutter app development services market looks like in 2024:

  • In 2019, Flutter was used by 30% of cross-platform mobile app developers, compared to 42% of React Native. In 2021, Flutter became the leader in this category, attracting 42% of developers vs. 38% of React Native. Now its usage rate exceeds 46%.
  • As of 2023, Flutter is among the top 10 most used libraries and frameworks among all developers worldwide. Over 9.12% of global devs use this tool.
  • By January 2023, there were over 700k apps built with Flutter on the Play Store. 1 in 5 new apps here uses Flutter - more than all other cross-platform frameworks combined.
  • Based on the user survey, developers chose this framework because of the regular improvements by the Flutter team (63%). Other factors include training resources (57%), tools and services that support Flutter (51%), and online communities (50%).

flutter app development company statistics

Besides the framework’s popularity, the demand for Flutter app developers is also growing. Businesses are looking for both internal specialists and contracted Flutter app development companies. Common cooperation systems are in-house, staffing, freelancing, and outsourcing. On average, the hourly rate for middle-level Flutter developers is from $40-$60 in Eastern Europe to $90-$120 in the US.

What Is Flutter App Development Company?

Flutter app development companies are specialists in the Flutter SDK for cross-platform applications. They offer services from the discovery phase to deployment with a single codebase, making them ideal for businesses of all sizes. These companies meet the need for quick market entry without compromising on app performance.

 

When to Partner with Flutter App Development Company?

Cooperation with a Flutter app development company is right for you if:

  • You want to develop a cross-platform app with a single code base for both Android and iOS.
  • The project requires rapid prototyping and a short time to market.
  • You need a high-quality, user-friendly app design with customizable widgets and innovative features.
  • You want to optimize development costs without affecting app quality.
  • You prefer to work with a company that offers a full range of services from concept to deployment and post-launch support.
  • You value constant communication, regular updates, and agile project management methodologies.
  • The project involves the integration of advanced technologies such as AI, big data, or IoT into the app.
  • You need support for legacy devices to make the app perform on different versions of operating systems.

The collaboration with the Flutter app development company usually starts with a discussion about what you need and what you’re aiming to achieve with the app. This helps both sides understand the project’s scope and objectives. The development itself is very flexible and interactive. You’ll often see your app taking shape in stages, with plenty of chances for you to give feedback.

After development, the company can help launch the product and in some cases even promote it. The contractor also stays on board to help with any maintenance to make sure your app stays up-to-date.

 

Flutter App Development Company Responsibilities

Flutter app development company ensures end-to-end services, from the initial idea to ongoing post-launch support. They make sure your app is not only built to high standards but also continues to thrive in the competitive app market.

flutter app development company work process

01

Discovery and Research Analysis

An important part of the Flutter app development company's work is collecting and analyzing the client's vision and goals for the app. They conduct an in-depth analysis of the target audience and market competition. Then the firm identifies unique selling points for the app. Together with the client, the company establishes a clear project scope and precise objectives. That ensures that the app meets both business goals and user needs.
02

Design and Development

The company then proceeds to create a user-friendly UI/UX design tailored to the client's requirements. They develop and ensure app performance and responsiveness on the specified platforms. The scope of responsibility may also include the advanced features integration, depending on the needs of the project.
03

Rigorous Testing

The company performs detailed testing for bugs and usability issues. They employ various testing methods, like unit and UI testing. Also, the firm optimizes performance for different operating systems and installs user feedback for improvement.
04

Communication and Project Management

Throughout the development process, the company maintains open communication with you. They use Agile methodology to provide regular updates and incorporate your feedback. The Flutter app development company also adjusts project timelines and scope as required.
05

Deployment and Installation

Once the app is ready, the company assists with its deployment on app stores. They ensure the app meets all the guidelines and handle App Store and PlayMarket submissions. Post-launch, they check the initial app installation and user engagement. The company provides technical support and ensures a smooth user experience in the deployment phase.
06

Ongoing Support and Maintenance

The company doesn't stop at app development. They offer post-launch support for operational issues and regularly improve security and performance. The Flutter app development company provides technical updates and fixes any emerging bugs. They also pay attention to user feedback and market changes to make necessary adjustments and keep the app relevant.

Of course, this list can vary and expand. You can hire a Flutter app development company for the full project creation or just a part of it. Discuss terms and responsibilities directly with the agency before signing the contract. Be sure to check what processes they undertake, deadlines, and frequency of reports.

Pros and Cons of Flutter App Development Services

What is Flutter app development and how will it help you achieve your business goals? In this section, we will take a closer look at the benefits of Flutter and try to establish the reasons why so many companies decide to use this technology for their cross-platform app development.

flutter app development advantages

 

Advantages of Flutter App Development Services

1. Cross-platform App Development

If you are new to app development, you might be overwhelmed with information about how to create an Android application or launch an iOS app. So why not develop for iOS and Android at the same time? With Flutter, you gain access to simple cross-platform mobile app development tools designed to save you time and reduce the headaches typically associated with developing two apps simultaneously. With one codebase for both platforms, your job is much easier.

 

2. It’s Fast, Fast, Fast

When it comes to mobile app development, speed is the name of the game. For developers, here’s how Flutter hits the mark: Any changes in the code are immediately visible in the app. Flutter calls this “hot reload” and defines it as follows: Flutter’s hot reload feature helps you quickly and easily experiment, build UIs, add features, and fix bugs.

Hot reload works by injecting updated source code files into the running Dart Virtual Machine (VM). After the VM updates classes with the new versions of fields and functions, the Flutter framework automatically rebuilds the widget tree, allowing you to quickly view the effects of your changes. Taking this one step further, consider how much it helps the developer-designer relationship. For example, your designer can prompt your Flutter engineer to make changes, such as “move five pixels to the left.” From there, the update is immediately available, thus allowing the designer to instantly determine if it’s the right look.

 

3. Support for Older Devices

It’s a major concern of all developers, especially as updated operating systems are regularly pushed out to users. With Flutter, your app will appear the same, even if it’s running on older versions of Android and iOS. This is a big deal for many reasons:

1.

It saves developers time (and headaches).

2.

It reduces costs.

3.

It ensures a top-notch user experience (which is the primary goal).

And with Flutter, there are no add-on costs for supporting older operating systems.

 

4. Top-notch user experience

Flutter app development is about using ready-made widgets to create applications. Compared to other common approaches like layouts, views, or controllers, Flutter’s widget technique allows for a consistent object model and easy to use developing process. From button to font, everything you touch is a widget in Flutter development, whereas widgets can be combined to constitute more complex layouts.

Flutter app developers gain access to a wide selection of widgets that can be reused and customized to create exquisite user interfaces. However, Flutter’s widgets are organized in trees, which is why it is imperative to plan ahead if you are building a large app.

 

5. Cost efficiency

Building one codebase instead of two is an obvious advantage. Money will be saved due to a shortened development cycle, fewer developers, as well as reduced complexity. As a result, you will be releasing two apps for Android and iOS faster and on a smaller budget.

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6. Google guaranteed

Apps made with Flutter are guaranteed years-long support from Google as the company uses the technology itself. You can be sure that Google will continue to fix bugs, release new versions, and contribute to the technology as much as they can. Flutter app development is involved in many Google projects such as Google Fuchsia,which is proof that Flutter will be around for a long time.

 

7. Elevated performance

Even at the iOS Summit back in 2017, Flutter showed higher performance compared to Xamarin and React Native:

01

Flutter vs Xamarin:

Flutter showed 58fps and a 220 ms launch time whereas Xamarin came with 53fps and 345 ms.
02

Flutter vs React Native:

React Native performed with 57fps and 229 ms next to 58fps and 220ms that Flutter showed.

fps = frames per second (frame rate or frame frequency)
ms = millisecond (0,001 second)

 

These days, Flutter has enhanced the metrics and now it demonstrates the speed improvement to 61 ms.

 

8. Great MVP builder

MVPs have become the must-have for every startup as they can help you to validate your idea and get the initial funding for your project. MVPs are small, basic app versions with essential features that are easy to build and launch. They exist to test the concept and collect the first feedback to make a better app in the next iteration. Without an MVP, companies have a tough time finding investors and have to go into development blindly. Flutter app development is a great choice for an MVP, as the SDK is extensive, easy to understand and learn, and delivers excellent apps.

 

9. Expert development and support

Companies offer specialized services in Flutter, including QA, testing, and ongoing post-deployment support. They also provide migration and upgrade services for existing apps. So you can integrate advanced features and custom widgets to enhance app functionality.

 

10. Tailored industry solutions

Development teams often have experience in specific sectors and can create apps that fit industry needs. This includes incorporating third-party integrations and native codes. For example, companies specializing in Healthcare apps can integrate electronic health records (EHR), telemedicine functionalities, and secure patient data handling. They can also ensure compliance with healthcare regulations.

 

11. Ongoing support and maintenance

You’ll receive continuous support, including app updates and maintenance. So the agency will ensure the app remains relevant and functional over time.

 

Potential Drawbacks of Flutter App Development

We use the word potential because any perceived drawback associated with Flutter can be overcome with the right approach. For example, here are a couple of issues we’ve faced at DOIT Software – and a quick Google search will show that it’s a concern among others.

01

Lack of support

Even though Flutter has improved in this area since its launch, there’s still a lot to be desired. If you’re seeking support, you’ll find some of what you’re looking for on the Flutter website, however, you’re probably best using social media and third-party forums for assistance.
Tip: check GitHub for answers to common questions and concerns.
02

Platform limitations

In general, there are some limitations, thus forcing developers to find “workarounds”. For example, you can easily implement a video player in Flutter, but it doesn’t appear the same upon deployment. On the plus side, there’s a solution for all these limitations; you simply need to find the appropriate one.
Tip: hire talented and inquisitive Flutter developers who will come up with creative solutions to limitations.

When to Use/not to use Flutter

What is Flutter app development suited for? What types of applications can be built using Flutter programming language Dart and why? We already know that Flutter development delivers aesthetically appealing interactive apps that can run on multiple operating systems. Let’s explore the most fitting kinds of applications that you can build with Flutter.

 

Types of Applications

Gaming apps

As we have learned, Flutter performs faster than most frameworks with 58 fps. Especially for the gaming industry, high performance is vital for a successful app. Games have to run smoothly and quickly, otherwise users will get very frustrated and abandon your app. Flutter app development is a great choice for building a high-performance gaming app, as well as for applying innovative AR features.

 

On-demand apps

On-demand applications are one of the trendiest markets for app creation. Especially during quarantines, people were unable or restricted to go out and purchase food, medicine, clothes, etc. This is where on-demand applications found their potential. Flutter app development provides native-like performance, exceptional design, and a great user interface, which makes it the go-to technology for the market.

 

Photo editing apps

Flutter app development allows you to create applications for photo editing with intuitive interfaces and personalized suggestions. With more and more people having accounts on Instagram and other social media platforms, getting a simple tool to polish pictures is almost a must-have. And Flutter is exactly the tool to use to build an easy-to-use app with advanced features.

 

What else can Flutter do?

Machine learning (ML) is another trend in the mobile app world, as it enables personalization and accurate sales forecasts. The technology has been gaining more and more popularity in the last decade, and Flutter development allows for integrating ML into your app. Flutter offers a plugin, firebase_ml_vision 0.9.7, that gives access to Firebase’s ML features and kits. Using this kit, even inexperienced Flutter developers can add ML components to their applications, such as face or speech recognition.

Top Flutter apps

flutter app development top 5 flutter apps

 

Google Ads

Google Ads is a mobile version of the web application that allows you to continue working on your ad campaigns, even when you are away from your computer or laptop. Even though the mobile version is not as extensive as the web one, it still gives you access to statistics, bid and budget updates, helpful alerts, and keyword altering. Finally, you can contact a Google expert to ask questions about the program to stay on top of things. The application was developed using Flutter, and has an intuitive and beautiful interface.

Installs: 10,000,000+

 

Reflectly

Another solution on the list of apps built with Flutter is Reflectly, an AI-driven app based on cognitive behavioral therapy and meditation. The app is dedicated to helping users cope with day-to-day stress and stay positive, no matter what comes their way. Flutter app development allowed for a high-performance application with real-time updates and alerts, as well as valuable insights in dealing with mental health crises.

Installs: 1,000,000+

 

Xianyu

Xianyu is an app that was developed for the Alibaba corporation to increase sales. Flutter development delivered an app that handles hundreds of millions of monthly users and manages to provide excellent speed and performance. Flutter apps are fast, robust, and scalable, which is why the wise Alibaba team went with this technology and did not err.

Installs: 10,000,000+

 

Postmuse

With the unprecedented popularity of Instagram, a plethora of supporting tools and apps have been launched for it. Postmuse is one of the apps built with Flutter that provides templates and editing options for Instagram stories and photos. The app is also AI-powered and recommends the best picture to make your Instagram profile even better.

Installs: 10,000+

 

Pairing

Pairing is a Dart mobile app for dating purposes. Developed with Flutter, Pairing presents the utmost performance and native feel for both Android and iOS platforms. The app matches users based on their real-world connections and communities.

Installs: 100,000+

Summing up

Flutter app development helps businesses create native-like apps on a smaller budget and launch them on both Android and iOS operating systems simultaneously. So now many agencies choose Flutter as their primary technology. If you find a reliable Flutter app development company, you will be able to achieve your business goals and create the best app for your purposes.

Market presence

Technical capabilities

Client reviews

To do this, consider their expertise and past projects in your industry. Check their Flutter skills and portfolio for quality. Also, make sure Flutter app development company reviews and communication style match what you’re looking for. To start your search, check out our top 20 list above.

If you would like to learn more about creating an app from scratch and making it successful, receive a consultation, or hire top flutter developers, contact us.

Frequently Asked Questions

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Is Flutter good for app development?

Flutter app development delivers high-performance apps with a native feel and great speed. If you are building your first iOS app or Android solution, Flutter is the best pick as you can launch apps on both platforms at the same time.

What is Flutter app development?

Flutter app development refers to creating apps with Flutter SDK, a full kit of development tools that allow you to build a single codebase from scratch and launch it on Android and iOS.

How much does it cost to develop a Flutter app?

Flutter app development cost depends on the type and complexity of the app, as well as the location of the development company. On average, costs may vary from $20,000+.

Is Flutter better than React Native?

Flutter performs better than React Native with 220 ms vs 229 ms launch time. React Native’s advantage is that it is based on JavaScript, the most used and known programming language. Besides that, both Flutter and React Native are great tools for cross-platform app development.

What is the average hourly rate for a Flutter developer?

Hourly rates for middle+ Flutter developers differ by region: $40-$60 in Eastern Europe, $70-$90 in Western Europe, $30-$50 in Latin America, and $90-$120 in the US.

Serhii Osadchuk
CTO @ DOIT Software
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