Flutter App Development Company

eSparkBiz is a next-gen Flutter app development company that offers unparalleled Flutter app development services. Housing more than 50 Flutter developers and serving more than 20 countries globally for the last 14 years, we have established ourselves as a trusted Flutter app development company. We deliver the best Flutter applications based on current industry standards and aim to revolutionize the Flutter application development environment.

  • Completely Risk-Free Start
  • 96% Employee Retention
  • Transparency of Cooperation
  • Agile Engagement, Swift Onboarding
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eSparkBiz - Your Ideal Partner as a Flutter Development Company

Flutter App Development Company
Flutter is an open-source UI toolkit developed by Google in 2017.

Flutter is a revolutionary framework which has opened the opportunities to create immersive, user-centric, high-performing, visually appealing responsive apps for mobile, app and desktop from a single codebase. Flutter framework has become most of the developers' favourite technology because of its speed, flexibility, and productivity.

eSparkBiz has been a trusted Flutter App Development Company since the technology came into use. We have created an array of Flutter apps for businesses of all sizes and from various domains. Our tech-enabled Flutter programmers use industry best practices to build your on demand apps and ensure your app stands strong among competitors in the market.

Flutter has become the top choice for businesses around the globe for its features like hot reload, faster coding, and ease of mobile development and deployment. From startups to established brands, businesses of all sizes have trusted Flutter for their tremendous growth in the industry.

100% confidential
We sign NDA

Featured Flutter App Development Projects

Explore these amazing Flutter App projects developed over 14+ years by our Flutter experts to help our precious clients tackle real obstacles and boost their businesses - one of the reasons why they keep coming back to us!

Result-Driven Flutter App Development services

Hire Flutter App Developers from eSparkBiz a leading Flutter mobile app development company that gives revolutionary Flutter development services. We are proficient in developing highly functional cross-platform apps that are efficient, speedy, and accurate. Here are some of the Flutter development services that you can leverage from our expert Flutter developer.

App Migration to Flutter

If you are planning to migrate your existing mobile application to Flutter or just upgrade your existing Flutter application, we are here to help you. Trust our expert developers with your app migration to Flutter and relax, we'll do it for you seamlessly without any downtime.

Improvisation and Security

We ensure building bug-free applications by including a number of QA tests in the testing phase. We also run projects for data security checks and transaction encoding for enhanced security.

Maintenance and Support

Timely upgrading your Flutter apps is imperative to keep it updated and compete in the market. Once we develop apps for you, we take care of all the maintenance and updation services. Additionally, our developers are 24*7 available for any kind of support you need.

Android and iOS App Development

Develop Android apps and iOS apps using our Flutter mobile app development services. Our developers build Android app and iOS app with impressive functionality and adaptability, ensuring rapid loading speeds.

Cross-Platform Unified App Development

The team of Flutter experts at eSparkBiz has mastery in cross platform app development using a single code base. This helps you build your cross platform mobile apps faster with less investment.

Build Industry Specific App Solutions

Being a favoured Flutter app development agency, we build industry-specific cross platform apps to cater to your distinctive needs in the market. We serve businesses of all sizes and from various domains.

Hire Skilled Developers from eSparkBiz

Empower your Business Workflow. Outsource Flutter Development without the hassle.

Advanced Flutter Development Experience

Revamp your business with our pre-vetted Flutter developers, leveraging our superior tech skills and development expertise for viable next-gen Flutter solutions that drive value and an unbeatable competitive edge for growth.

  • Custom Flutter applications
  • Augmented Reality apps
  • SaaS based extensible applications
  • Custom components development
  • Mobile ERP, POS and M-commerce
  • Flutter Dart App development
  • Online Audio / Video Streaming Apps
  • Flutter Game Development
  • Flutter Desktop App Development
  • Flutter E-commerce App Development
  • Flutter App Security Services
  • Flutter AR/VR Development
  • Cross-platform development with iOS/Android SDK
  • Social networking app with instant messaging, video and voice
  • Enterprise application with deployment support
100% confidential
We sign NDA

The Flutter Ecosystem We Used in Previous Work

Development Environments and Editors

We have used the best IDEs and code editors designed for Flutter development, which offer amazing features like Flutter syntax highlighting, code suggestions, auto code completion, and debugging tools.

  • Android Studio
  • Visual Studio Code
  • IntelliJ IDEA

State Management and Architecture

Our Flutter app development team can decrease queries to databases by using efficient state management and caching libraries in Flutter mobile apps.

  • Provider
  • Bloc Pattern
  • Riverpod
  • Redux
  • Freezed
  • Flutter_hooks

Backend, Database, and API Integration

Simplified backend operations, database management, and API integration are essential for storing, retrieving, and handling data in Flutter mobile app, and we achieve that with the help of below libraries.

  • Firebase
  • GraphQL
  • SQLite
  • Supabase
  • Isar Database
  • GetStorage

Testing, Debugging, and Performance

As a reputed Flutter Development company, we ship fully tested Flutter applications by writing end-to-end tests for each part of the applications.

  • Flutter Testing Framework
  • Mockito
  • Flutter Driver
  • Dart DevTools
  • Sentry
  • Firebase Crashlytics

Continuous Integration and Version Control

We utilize the latest tools in the CI/CD space to support continuous integration and continuous deployment, along with version control for Flutter mobile app development projects.

  • Codemagic
  • GitHub Actions
  • GitLab CI/CD
  • Git
  • GitHub
  • GitLab
  • Bitbucket

Design, Prototyping, and Asset Management

Our development teams focus on delivering the best UI/UX for all Flutter projects, and that is why we have a streamlined design and asset management process.

  • Figma
  • Adobe XD
  • Sketch
  • Zeplin
  • InVision
  • FlutterGen
  • Rive (formerly Flare)
  • Responsive Framework
  • Shimmer

Additional Tools and Utilities

We have also worked with additional flutter framework, tools and utilities that provide unique functionalities to support and enhance the Flutter app development process.

  • DartPad with Flutter
  • Flutter Flavorizr
  • Very Good CLI
  • Flutter Sound
  • Overlays
  • Slidy
  • FVM (Flutter Version Management)

Scale Your Business with High-Performance Flutter App Development

Clutch Flutter Rating

4.9(Excellent)

Why Choose Flutter for App Development?

Flutter is known to be one of the best technologies for building cross platform applications for some of the unique features that it possesses. Here are some of the reasons why you should choose Flutter for your next project.

Single Codebase

This is one of the biggest advantages of working with Flutter. Flutter uses a single codebase, which means developers need not write individual codes for multiple platforms.

Extensive Widget Library

The extensible widget library of Flutter allows mobile app developers to build engaging, responsive, and feature-rich mobile apps.

Expressive & Flexible UI

Flutter provides innumerable features like Cupertino components, customizable material design, and widgets that make the UI of a mobile app agile and flexible.

Better Performance

The use of a single codebase doesn't affect the performance of a mobile app at all. Any app developed with Flutter gives a native performance look and feel.

Faster App Development

Developing cross platform applications is faster with Flutter as it has features like the use of a single codebase.

100's of Happy Clients

From IT consultants to digital agencies, ISVs, and enterprises, we, as a pioneering offshore software outsourcing firm, cater to a diverse clientele seeking reliable solutions for their software consultancy and development needs. Here are some touching testimonials from our happy clients:

Jarrick Cooper

They have a wide range of knowledge and work in many different technologies.

Jarrick Cooper

Director of Web Strategy

Why Choose eSparkBiz for Flutter Development?

Being a Reliable and Committed IT Partner, eSparkBiz aims at bringing digital transformation to your business. Our 14+ years' of remarkable expertise with 500+ global collaborations showcase our trusted development services, state-of-the-art infrastructure, transparent transactions, and security to kickstart your digital business strategy.

Proven Excellence: 50+ Flutter Engagements

eSparkBiz has successfully delivered over 50 Flutter projects, displaying our competence, and commitment towards developing outstanding Flutter app development services. Work with us for innovative solutions that drive success.

Agile Development to Achieve Quick and Versatile Outcomes

eSparkBiz follows the agile development approach and offers scalable and robust Flutter app solutions that will be ideal for your business as it continues to grow and change. Outshine the competition with our agile approach.

Perfect Protection to Help You Relax

eSparkBiz guarantees that your Flutter applications are protected from possible threats and risks with state-of-the-art security measures. Trust eSparkBiz to keep your data safe and secure.

Solutions that are Just Right for You!

At eSparkBiz, we provide the best and most affordable Flutter solutions to suit your specific business needs to maximize effectiveness and provide sustainable business growth. Take a breath and experience customized service that exceeds your expectations.

Share your requirements to get the first relevant CVs.

Expert Insights For Digital Product Development

We at eSparkBiz are passionate about discussing recent technologies and applications. We constantly write blogs and articles associated with the field of technology. So, don't miss our detailed and insightful write-ups. You'll find all our latest blogs and blog updates here.

Frequently Asked Questions

How is eSparkBiz the best choice for my Flutter App development project?

Be it outsourcing your complete Flutter development project, hiring skilled Flutter App developers, or building a dedicated team to handle complex tasks, eSparkBiz is your one-stop shop for all your digital needs. We are a leading Flutter App development company in India with time-tested expertise and enriching work history, providing our clients with benefits, like

  • 14+ years of proven industry experience to leverage
  • Access to 370+ handpicked and pre-trained experienced developers
  • On-demand onboarding of area experts in 48 hrs
  • Remote-ready skills as per your time zones
  • Employing efficient collaboration processes and tools for transparency
  • Providing direct communication channels for all stakeholders
  • 2x reduced delivery time with world-class Flutter App development services
  • Domain expertise with clients from over 20+ countries
  • Multi-skilled engineers who delivered 1000+ projects successfully
  • 24/7 support and cutting-edge technological skills for maintenance

How much does it cost to build Flutter apps?

The total cost of developing a Flutter App varies depending on factors such as the functions you want to add, the type and number of resources you need, the project size, and your selected engagement model. Hence, the more complex and demanding the project and its features are, the more time and money it will require to be invested in.

If you want to outsource your Flutter App projects, eSparkBiz is your most dependable Flutter App development company in India and the USA, where you do not have to worry about the limited budget of your projects. Our geographical location allows us to offer cost-effective services and resources for your custom business requirements. We let you hire flutter developers from $12/hr to $2,400/month, reducing your development costs by nearly 40%.

Will your Flutter App developers be available for a meeting in my time zone?

Our developers are readily available for a con-call or a video meeting in your time zone. As you outsource with us, the perks of 'around-the-clock' Flutter application development services at the best competitive cost are more profitable than hiring in-house resources. Our remote teams can meet you in GMT, ECT, MET, IST, JST, ACT, AET, NST, PST, CST, &, EST zones within your required time frame with regular communication. Connect with us now to work with our flexible, hardworking Flutter App developers to build apps.

What kind of applications can you build using flutter ?

Undoubtedly today's market is full of cross-platform frameworks. Application development tools, such as React Native, PhoneGap, Ionic, and Xamarin are no less to each other in any manner, yet Flutter wins the race with its outstanding tactics.

  • Google Earth
  • Google Ads
  • Google Maps
  • Google Cloud
  • Google Pay
  • Good One
  • Youtube create

Can you help me complete my incomplete web or app development project?

Yes, we can certainly help you complete your existing app development project at any stage that has remained unfinished for whatever reason. Being the leading Flutter Development company, we understand the importance of your business-critical mobile app development and can leverage our expertise to restart it with more vigor and skill.

Our experts can pick up any process, wireframes, codes, or app idea and bring them to life in the shortest time. Connect with us now and discuss your needs with our experienced Flutter app consulting to reopen your incomplete project with the best-fit solutions.

What expertise do your flutter developer have?

People need to understand that Flutter is a language that works for all the platforms, including navigation and various screen sizes of mobile devices. Hire Flutter developers from eSparkBiz to experience the following expertise:-

  • Dart programming language : This Dart Programming language is very important while talking about development in Flutter. This is as it has a rich supply of source libraries.
  • Engine Layer : Here lower-level of communication takes place, such as graphics, accessibility support, text layout, and plugin architecture, to make sure the outcome is perfect.
  • Git : Regardless of the programming languages and flutter framework, Git is used to develop and handle mobile apps to enhance speed and efficiency.
  • SOLite : It is used to store and locate data locally. It can also be integrated with SQLite Plugin to perform tasks like reading, updating and deleting.
  • Test-Driven Development : Also known as TDD, assures quality testing for each unit before applying any code.

What are the benefits of using flutter ?

Flutter Technology continues to grow, covering almost 42% of developers involved in mobile app development for its rich hot reload and quick learning curve features. Flutter is a programming language used to create mobile app that run on both, iOS as well as Android platforms. The pros here are :

  • Cross Platform Development Framework : Possessing Cross platform capabilities, it is able to create apps like mobile, tablet and desktop apps that run across multiple platforms simultaneously. These all without any separation development for iOS or android app.
  • Highly Customizable : Even with complex UI designs, Flutter allows easy custom app development.
  • Wide Range of Rich Widgets : Widgets are the basic building blocks. Using them you create functional and visual components, like buttons, text, and user input.
  • Publicly Accessible : It is an open source software. It works by offering a small opening to access the existing code.
  • Dart, Skia and DevTool : To make the maximum out of Flutter, you need to have a good grip over these 3 languages.

What hiring engagement models are available at eSparkBiz?

At eSparkBiz, we have flexible engagement models for hourly, monthly, or project-based needs. You can select your best-fit model as per your business and client expectations to opt for an ideal flutter app development company and upscale your team on demand. Our full-time dedicated in house team deliver nearly 160 hrs/month of work for your end-to-end project development. Our engagement models are

  • Time & Material (T&M) Model - The cost depends on the time and resources utilized during your project development.
  • Offshore Dedicated Team - This model enables a remote team of skilled, dedicated experts to work on your various project needs.
  • Team Extension Model - Extend your in-house capabilities by hiring our dedicated developers to add the required skills and scale your productivity.

What if I am not satisfied with the hired developer's work and would like to exit?

We acknowledge that sometimes plans change or a project demands a different skill set for the development process. In such cases, we endeavour to identify and meet your needs and provide instant free replacements to keep the project going. And still, if you are not content, we will conclude the project in the next 15 days. The termination documents will include an invoice for the work done to date, mention of the status of the remaining project, and the related information. After discontinuation, all the completed project details will be handed over to you in reusable formats.

Do you provide an NDA for the privacy of my project?

We make sure that your project is secured and that your data remains confidential in private Git until the end. To confirm that, we sign NDAs and IP rights, code documents, MoUs, or any other agreements. We ensure that you will have 100% ownership of your project.

Do you provide your clients with post-development support and maintenance?

Definitely, we strive for complete client satisfaction and therefore back our clients with our comprehensive post-deployment services. Going beyond the Flutter mobile app development process, we provide 24/7 client support and maintenance to ensure your next gen web solutions are updated and running seamlessly. So, you can depend on our end-to-end maintenance services as a trusted Flutter App development company.

How does eSparkBiz ensure the quality of my Flutter App projects?

At eSparkBiz, we follow agile methodology for all our projects, with robust development processes and testing for faster and smoother deployment. Also, our experts keep up with all the industry-best practices, compliances, and international coding standards, delivering the highest quality projects. Additionally, our QA experts and testers perform manual and automated testing at all stages, so you get error-free solutions with uncompromised app performance, functionalities, and security.