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When you partner with Bacancy as your Flutter app development company, you work with a team that has built production-grade cross-platform apps for funded startups, global enterprises, and everything in between. Our Flutter experts bring deep command of Bloc, Dart, REST, Firebase, GraphQL APIs, and secure payment integrations, delivering a single codebase that powers compelling UIs, fast performance, and reduced maintenance costs across iOS, Android, web, and desktop platforms.

Get the best Flutter app development services for your business. From designing custom web apps to performant mobile apps with a native look and feel, experience next-gen development that complements your goals and fits your needs. Hire Flutter developers to build dynamic, feature-rich, and platform-independent digital experiences.
Develop Android and iOS applications that perform well under high traffic and loads. Our Flutter app development company create appealing UIs with custom widgets and integrate them with native iOS APIs using add-on plugins.
Whether you are a startup or an established enterprise, We offer custom Flutter app development services for developing all types of custom applications, from web apps to enterprise mobile or desktop applications, to align with your business needs.
Build scalable, secure, and powerful web and mobile applications across multiple platforms. Our market-vetted professionals are experienced in creating high-performance cross-platform applications for a pleasant user experience.
Every idea is unique, and so should its implementation. Our professional Flutter consultants help assess your business idea and plan a customized strategy to build your cross-platform apps easily.
Whether migrating your business app to the Flutter ecosystem or upgrading to the latest version. Leverage the potential of a leading Flutter app upgrade services provider and stay updated with the current market trends and latest tech for an optimal user experience.
Stay updated with our range of engagement models for Flutter app maintenance services for a robust app experience. Increase your app uptime with enhanced quality and reduced errors.
As the renowned customer-oriented Flutter app development company worldwide, we provide technical support and guidance with the right talent and at the right time. Our high-quality services help you quickly build up your project and meet your objectives on time.
Simple & Transparent Pricing | Fully Signed NDA | Code Security | Easy Exit Policy
We ensure you’re matched with the right talent resource based on your requirement.
Your Success Is Guaranteed
We accelerate the release of digital products and guarantee your success
We Use Slack, Jira & GitHub for Accurate Deployment and Effective Communication.
| Frameworks and Languages | Flutter SDKDart SDK |
| Platforms | AndroidIOSWebDesktopTV Application |
| Tools & Utilities | Android StudioVisual Studio CodeIntelliJVersion control tools (Git, GitLab, Bit Bucket) |
| Visual platform | FlutterFlow |
| Database | HiveObjectBoxSQLiteFirebase Realtime DatabaseFirestoreSembastLocal StorageDriftIsar Database |
| Testing | TravisCirrusCodemagicBitriseFastlaneFlutter Default Testing |
| UX Designing | PrototypeSupernovaFigmaAdobe XDSketchZeplin |
| Code Review | Effective DartDefault IDE Static AnalysisFlutter Analyze |
| Deployment | TestFlightApk file (Debug,sign)Firebase Distributionipa file (Debug, Release) |
| Analytics | Firebase AnalyticsBasecampAppsFlyerFacebook Analytics |
| Crash Reporting | Firebase CrashlyticsSentry |
| Project Management Tools | JiraTrelloSlackAsanaClickUpNotion |
| Deployment Process | CI/CD (GitHub Actions, Codemagic, Bitrise, Appcircle) |
| State Management | BLoCProviderMobXGetXStackedRiverpod |
| Upgrade Services | Flutter 1Flutter 2Flutter 3 |
| Plugins | Firebase (All Services)ProviderPayment Gateway (Stripe, Braintree, Google Pay, Razorpay)Social Sign-In (Facebook, Google, Apple)Shared PreferencesImage PickerIn-App PurchaseMapAudio/Video Playerflutter_ffmpegAWS AmplifyAmplify DataStoreFreezedJSON SerializableFlutter Local NotificationsRetrofitAgora Chat SDK with Live Audio and Video Streaming |
| AI Tools | GitHub CopilotChatGPT |
Create enterprise-grade cross-platform applications that ideally align with your project needs. Choose from our flexible Flutter app development services models.
Give a boost to your development efficiency with our staff augmentation services. Collaborate with our skilled Flutter developers and build cross-platform applications for your business.
Onboard a team of dedicated developers with hands-on experience in agile and high-quality cross-platform app development. Ensure real-time support and innovation adoption for your project.
Redefine your business standards with our Flutter development outsourcing services. Leverage a talent pool of developers for enhanced workflow, seamless integration, and effective strategization.
Startups
Oil & Gas
Healthcare Life Science
Real Estate & Construction
Logistics
Banking Financial Services & Insurance
Information Technology
eCommerce
Education
Marketing & Advertising
Manufacturing
Retail
Telecommunications
Travel & Hospitality
Entertainment

David
Product Manager, Austin, Texas, USA
"Working with Bacancy was a rewarding experience. Their dedicated Flutter development team helped me make my app user-friendly and efficient at every stage. Thank you, Bacancy, for the excellent support, and I look forward to working again."
John
CTO, London, United Kingdom
"We have developed a user-friendly application for solving complex problems, and without the support of the Flutter app development services of Bacancy I was not able to do it. It’s been a wonderful experience for the last two years. So thank you very much. Wonderful Firm. Wonderful Peoples. And I look forward to our ongoing relationship."

D. Carta
Engineering Manager, Sydney, Australia
"We have used Bacancy’s Flutter development services to develop iOS and Android apps and glad we choose them. It has been a good experience with them and they offered great support. For our project, they had good management structures of engineers and project managers."
Flutter delivers near-native performance at 60 FPS from a single Dart codebase, meaning you build once and deploy across iOS, Android, web, and desktop simultaneously. This reduces development and maintenance costs by 40–60% compared to building separate native apps, without compromising on UI quality or performance.
Flutter supports a wide range of application types including iOS and Android mobile apps, web apps, Windows and macOS desktop apps, and TV applications, all from a single codebase. We have built Flutter solutions across fintech, healthcare, e-commerce, logistics, enterprise SaaS, and media platforms.
Yes. We regularly integrate payment gateways (Stripe, Razorpay, Braintree), social sign-in, Firebase, AWS Amplify, maps, biometrics, and push notifications. For enterprise clients, we also handle integration with existing ERP, CRM, and backend systems via REST and GraphQL APIs.
The cost of developing a Flutter app primarily depends on factors like functionalities, resources, and your chosen engagement model. Also, the development time and cost increase as the complexity increases. The cost of outsourcing Flutter development is also proportional to the location. You can choose Flutter Development services from India and get your app developed at the best possible price.
The required time to develop a Flutter application depends on factors such as complexity, features and functionalities, industry type, compliances, etc. However, the time could range from three months for simple projects to three years for complex ones.
Yes, you can easily migrate your existing application to Flutter. Just leverage Flutter app development services from experts. Our team of professional developers will guide you throughout development and help you bring your dream project to reality.
As a leading Flutter app development company, we offer three hiring engagement models. You can choose the most preferred one that ideally fits your business needs and hire developers from Bacancy. The three engagement models are:
Dedicated Developer - Monthly basis
160 Hours a Month. 8 hours a day, 5 days a week
Hourly Basis – Hours/ Months
We use time-tracking tools like Time Doctor and Hubstaff for time tracking.
Fixed Based - Entire Project Development
You can share your app development requirements with our team. Our team will carefully evaluate your requirements and then get back to you with a detailed estimation of your project along with time, cost, and the roadmap.
We use industry-standard project management tools like Jira, Trello, Pivotal Tracker, Asana, etc. You can track developers' productivity and monitor your project's daily progress. You can also create the task, assign the work, monitor the development progress, and give your input and feedback at any stage of development.
Yes, you get 100% ownership of your project. At the inception stage, we sign documents such as NDA, copyright, source code, intellectual property, confidential letters, and other MoUs, etc. to ensure that you get the complete satisfaction that your project is in good hands.
We understand that every project is unique and requires different skills, so we provide you with a free replacement to continue our business relationship. Even after the replacement, if you are unsatisfied with the deliverables, we can terminate the contract with a 2-week notice. The termination invoice shall specify all the unpaid work and remaining work done until the termination date. Upon termination, all the completed work shall be delivered to the client in a usable electronic format.