A business builds a mobile app so that it can digitize its services, reach more customers and enhance their experiences, and operate around the clock. Flutter, an open-source framework developed by Google, is among the popular frameworks that are used by startups and enterprises both. 

According to reports, around 30% of cross-platform apps are built using Flutter. For developing an app for your business, you would need a trusted Flutter mobile app development company that has years of expertise and has already developed mobile apps for numerous clients. 

But where to find it? Well, this blog can help you. In this blog, there are top Flutter app development firms listed with all the necessary details that you might require to make your decision. So, read till the end, explore companies, choose the best one, and start your project. 

Benefits of Using Flutter for Mobile App Development 

Flutter is a cross-platform mobile app development framework. Flutter app developers use it to build apps for iOS and Android using a single codebase. For businesses, it offers various advantages, such as the following. 

• Single Codebase for Multiple Platforms

Flutter uses the Dart programming language and its own rendering engine, Skia. This allows developers to write a single codebase that can run on Android, iOS, web, and desktops. 

Also, Flutter uses widgets to render every pixel itself. This gives a consistent look and functionality across all platforms. 

• Faster Development with Hot Reload

Flutter’s standout feature, Hot Reload, injects updated source code into the Dart Virtual Machine (VM). It also preserves the application’s current state. 

This allows you to see changes done without restarting the app, saving you a lot of time. 

• Native-Like Performance

Flutter compiles Dart code directly into ARM machine code. This way, it delivers performance that is nearly like native iOS and Android. 

It also minimizes latency and ensures smooth animations. This enhances user experiences significantly. 

• Cost-Effective App Development

Flutter app development is less costly than native development. Developers can use codebase, shared business logic, and reusable UI again and again to build apps for multiple platforms. This saves costs, effort, and increases ROI.

• Easy Maintenance and Updates

Flutter applications are built using a single codebase. So, it becomes easy to update and maintain Flutter apps. 

Developers can fix bugs one time, and it will be applied across all platforms. You can lower your maintenance overhead using Flutter for developing your app. 

List of Top-Rated Flutter App Development Companies

Here are the best Flutter development companies in India and the USA. While preparing this list, we went through over 50+ companies, their Flutter expertise, experience, clientele, development approach, and other factors. After deep research, we have shortlisted the following top Flutter app development firms. 

• Developer Bazaar Technologies

Developer Bazaar Technologies, is a leading custom Flutter app development company. It has its headquarters located in Indore, India, with offices in Dubai and the USA too. 

The company has over a decade of experience in building Flutter applications for startups, SMBs, and enterprises. Their developers also specialize in developing AI-powered Flutter applications. 

DBTech has developed Lifevibe, Trimify, My Travel Kaki, and other Flutter mobile apps for verticals like healthcare, fitness, travel, industrial e-commerce, and others. It is rated 4.9/5 on the Clutch platform. 

Services: Flutter app development, Flutter UI/UX designing, migration to Flutter, AI integration, and more. 

Clientele: Accenture, JSW, Axis Bank, Lowe’s Pro 

Minimum Project Size: $10,000+ 

Team Size: 500+ 

Clutch Rating: 4.9/5

• Appinventiv

Appinventiv is among the Flutter Android app development companies. Their headquarters are located in Noida, Delhi NCR. 

The company offers complete services for developing mobile applications using Flutter. Their clientele includes names like Domino’s, BCG, KPMG, and others. 

They have been in the industry since 2015. Their ratings are 4.7/5. 

Services: Flutter development, iOS, Android, web app development, and more. 

Clientele: KPMG, BCG, Domino’s 

Minimum Project Size: $15,000+ 

Team Size: 1000+ 

Clutch Rating: 4.7/5

• Kellton

The next on the list of top Flutter app development firms is Kellton. It has 13+ years of experience in Flutter mobile app development for all types of businesses. 

Currently, there are around 150 developers in their team. Along with India, Kellton caters to clients in Europe and the USA. 

Services: App Development, Flutter services, AI integrations, and more 

Clientele: N/A 

Minimum Project Size: $50,000+ 

Team Size: 150+ 

Clutch Rating: 4.4/5

• GeekyAnts

GeekyAnts is among the companies that offer comprehensive custom Flutter app development services. It is the author and evaluator of Flutter documentation. 

They have 100+developers in their team. Talking about their clientele, they have developed apps for Atsign, Darden, Goosehead, and other businesses. 

Services: Flutter app development, iOS, Android, more 

Clientele: Darden, Atsign, Goosehead 

Minimum Project Size: $10,000+ 

Team Size: 250+ 

Clutch Rating: 4.7/5

• Orangemantra

Orangemantra is one of the best Flutter mobile app developers. The company was started in 2001 and now has 25+ years of experience. 

They are specialists in developing custom Flutter apps and provide related services. 

Orangemantra has worked with many notable clients, like PVR, Haldiram’s, IKEA, and others. They have about 150+ Flutter experts. 

Services: Mobile app development, Flutter app development services, AI, and more 

Clientele: Haldiram’s, IKEA, PVR 

Minimum Project Size: $10,000+ 

Team Size: 150+

Clutch Rating: 4.7/5

• TechAhead

TechAhead is a trusted Flutter App Development Company in the USA that has worked with leading businesses across sectors. 

They are expert in Flutter mobile app development, UI/UX, migration, and more. There are around 250+ experts in TechAhead’s team. They have built solutions like Plunge, AXA, and many other Flutter apps. 

Services: Flutter mobile app development, UI/UX, consulting, and more 

Clientele: DLF, Audi, Amex 

Minimum Project Size: $25,000+ 

Team Size: 250+ 

Clutch Rating: 4.9/5

• Zazz

Zazz is a Canada-based Flutter mobile app development company that provides end-to-end services to businesses in different continents. 

The company builds custom applications, designs UI/UX, QA, and more. It has developed applications like Jeddah Season, Taxvolt, and ViewGem. The company caters to all major industries. 

Services: Custom Flutter mobile app development, UI/UX, QA, and more 

Clientele: Vanta, Drata, Okta 

Minimum Project Size: $50,000+ 

Team Size: 100+  

Clutch Rating: 4.9/5

• Bacancy

As a custom Flutter app development company, Bacancy specializes in developing cross-platform apps for startups and enterprises. It is headquartered in Gujarat. 

The company was founded in the year 2011. Bacancy has developed a sports-based social media platform, video streaming app, and a Flutter-based enterprise solution. 

Services: Flutter app development, mobile app development, and more.

Clientele: WB, 3M, Disney 

Minimum Project Size: $10,000+ 

Team Size: 1000+  

Clutch Rating: 4.7/5

• Bairesdev

Founded in 2009, Bairesdev is one of the top Flutter app development companies in the USA with 15+ years of experience. 

The company develops Flutter mobile apps and offers related services to startups, SMEs, and enterprises. 

Bairesdev has developed many cutting-edge apps like Instructure, Univision, and IQVIA. 

Services: Flutter mobile app development services, cross-platform app development, and more.

Clientele: Keystone, A-Lign, NextRoll

Minimum Project Size: $50,000+ 

Team Size: 1000+  

Clutch Rating: 4.6/5

• Cheesecake Labs

Cheesecake Labs is among the best Flutter app development services providers in the USA. It offers custom Flutter mobile app development, consultations, QA, migration, and other services. 

It was founded in 2013. Cheesecake Labs has its headquarters in San Francisco, USA. It has developed SWFast, THAW, tapcart, and other applications. 

Services: Custom Flutter mobile app development, mobile app development, AI, and more

Clientele: AES, MERCK, THAW

Minimum Project Size: $50,000+ 

Team Size: 50+  

Clutch Rating: 4.6/5

• Cleveroad

Cleveroad is headquartered in New York, USA. As a professional Flutter app development company, it provides services for custom Flutter app development, migration, UI design, and more. 

The company has built many solutions for healthcare, fintech, e-commerce, and other verticals. The company started its journey in 2011. 

Services: Flutter development, UI/UX, migration, and more

Clientele: N/A

Minimum Project Size: $10,000+ 

Team Size: 250+  

Clutch Rating: 4.7/5

• Vention

Vention is one of the top-rated Flutter app development companies with 20+ years of experience. 

The company builds cross-platform applications for healthcare, e-commerce, social networks, and other verticals. 

Vention has developed many cutting-edge solutions. Their projects include StoneX, Freshly, and ClassPass. 

Services: Flutter app development, cross-platform app development, Android, and more

Clientele: N/A

Minimum Project Size: $50,000+ 

Team Size: 1000+  

Clutch Rating: 4.7/5

Factors to Consider While Choosing a Professional Flutter App Development Company

It is important that you choose the right partner to develop your cross-platform application. However, if you go to search for one, you will get numerous options that would make the decision more difficult. That is why, always consider the following factors before hiring your Flutter development company. 

• Flutter Expertise and Technical Proficiency

The top most factor to consider is your company’s expertise in Flutter and other technical proficiency. Your Flutter app development company must have hands-on Flutter and Dart. 

Along with this, they should know Flutter’s widget-based architecture and state management approaches such as Provider, Riverpod, Bloc, or GetX. 

• Portfolio and Industry Experience

Portfolio tells a lot about Flutter mobile app development companies. So, you must always review a company’s portfolio and the industries for which they have built solutions. 

If they have a diverse portfolio, it means they know how to tackle different challenges and build a tailored and sector-specific Flutter app. 

• Development Process and Project Management

Another factor to consider while evaluating Flutter app development companies is the development process and how they manage projects. 

You can go with a partner that follows an agile development methodology. Also, ask your developers about deliverables, communication, and collaboration before you sign with them. 

• Client Reviews

Just like a portfolio, it is crucial to consider your Flutter app development services provider’s client testimonials. It will help you understand your partner’s professionalism. 

Visit your development company’s testimonials sections as well as trusted platforms like Clutch to know about your partner’s reputation. 

• Post-Launch Maintenance and Support

You will need to upgrade your application after the launch. So, instead of finding someone else to do it for you, work with a professional Flutter mobile app development company that offers post-launch support too. 

Whether you need bug-fixing, security updates, or adding new features, they will do it at costs lower than a new development partner (This may vary from company to company).

• Flutter Mobile App Development Costs

Cost is the most crucial factor to consider while choosing your Flutter development company. Many companies quote lower costs just to win the project. 

Later, they either compromise on the code and quality, or ask for more investment, giving an excuse that it was not included in the prior quote. 

So, don’t fall into this trap, and get all the development costs and hidden costs or any additional charges cleared before starting the project. 

How Much Does Flutter App Development Cost?

The costs for developing a Flutter app are different from app to app. You would need to spend around $20,000 to $35,000 to build a simple application using Flutter.

If you are planning to build a mid-level app, you would need a budget around $40,000 to $70,000. You can get user-friendly features and AI too in this range. 

For enterprise solutions, the Flutter app development costs go up to $70,000 to $100,000, or more. 

Conclusion

You can use Flutter to build an app that can run on multiple platforms. However, for Flutter app development, you would need a trusted partner. 

A company that deeply knows Flutter and has experience in developing all types of mobile applications using it. 

In this blog, we have listed the top Flutter mobile app development companies. We have also given details like their core services, clientele, experience, top projects, and more. 

You can go through them, choose the right partner, and start developing your app. 

Also, to help you make the right decision, we have given factors to consider when you are finalizing your Flutter development partner. 

FAQs

Q1. Why should I use Flutter for developing an app for my business?

With Flutter, you can develop a mobile app for multiple platforms at around 40% less cost compared to iOS and Android development. Also, it ensures faster development because you need to build only a single codebase. Updates and maintenance are also easy and faster. Flutter also offers reusable components. 

Q2. How much does it cost to build a cross-platform app using Flutter?

Flutter app development cost ranges from $20,000 to $100,000+. Costs for simple apps are $25,000 to $35,000. Mid-complex apps are $40,000 to $70,000, and enterprise-level solutions range from $70,000 to $100,000+. 

Q3. Why should I partner with a trusted Flutter app development company and not freelancers?

A professional Flutter app development company provides you with an experienced, dedicated team and project managers. The developers have experience in developing an app exactly what you need. If anything goes wrong, the company will be accountable. Also, a trusted Flutter development company offers you post-development support, which most freelancers don’t offer. 

Q4. What to look for while choosing a professional Flutter app development firm?

When selecting a Flutter development company, look for 

• Flutter expertise
• Portfolio
• Client reviews
• Industry experience 
• Communication process,
• Post-launch support
• Pricing transparency

Q5. Who provides the best custom Flutter app development services? 

Developer Bazaar Technologies offers the best Flutter app development services. We provide consultations to help you prepare a roadmap for development, UI/UX design to create intuitive interfaces, and custom Flutter app development. We also help you migrate your existing app to Flutter and offer you post-development support to keep your app running.