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Flutter App Development Company

Work with Flutter experts trusted by the world’s top tech teams.

We’re not just a Flutter development company. We’re a trusted engineering partner to global brands. With over 15 years of experience delivering cross-platform solutions, our Flutter app developers are known for shipping fast, maintaining quality, and integrating seamlessly with in-house teams.
clutch
4.9/5
4.9 stars60 client reviews
Flutter
Trusted by CTOs at 1500+ companies:

Custom Flutter development services

You’ve probably used products built by our Flutter developers.

Our Flutter development teams have designed innovative mobile applications for leading global brands and high-growth companies alike.

Cross-Platform Mobile App Development

We build cross-platform mobile apps using Flutter that feel native on every device, without the overhead of managing multiple codebases. Our app developers use Dart and Flutter’s rendering engine to deliver smooth, high-performance apps for iOS and Android. This reduces your app development costs and accelerates delivery, without sacrificing quality. We ensure consistent UI/UX and fast load times across platforms.

Flutter Progressive Web Application (PWA) Development

Your web apps can benefit from Flutter's cross-platform capabilities, too. Our developers build PWAs using Flutter's widget framework, creating interactive web platforms ideal for dashboards, admin portals, and e-commerce frontends. Our apps are responsive across screen sizes and compatible with all modern browsers. We also integrate with Firebase, GraphQL, and REST APIs to support real-time data, secure login, and seamless backend communication.

Custom Enterprise Applications

We've built enterprise-grade internal systems and field operations tools that handle complex workflows, secure authentication, and integration with third-party services. We structure codebases for modularity and maintainability (Bloc, Riverpod), real-time backends (Firebase, AWS), and security patterns that meet HIPAA, ISO, or SOC 2 standards. Our enterprise Flutter solutions deliver scalability, resilience, and compliance from day one.

App Migration and Modernization

Thinking of retiring React Native, Xamarin, or legacy native apps? We specialize in Flutter app migration without breaking your existing systems or disrupting operations. Our process starts with a technical audit and results in a phased migration strategy that reuses as much logic as possible. We rebuild UI with Flutter’s widget system, refactor core workflows using Dart, and integrate your current APIs to ensure business continuity. The result is a faster app that’s easier to evolve and maintain.

Custom UI/UX Systems and Widget Libraries

We help teams build component libraries and themeable widgets that scale across apps and conform to your design system. Using Figma, Adobe XD, and Flutter DevTools, we translate your brand guidelines into flexible, high-performance UI components. We also support animation and interactivity through Lottie and custom gesture systems. Every UI element is built for accessibility, responsiveness, and testability, so you can move fast without breaking your design.

Ongoing Support and Maintenance

We provide comprehensive post-launch support for every Flutter application we build. Our support includes structured bug tracking, version upgrades, performance optimization, and test coverage updates as your app scales. We monitor backend integrations, implement security patches, and adapt to OS or Flutter framework changes before they impact users. Our team acts as your long-term Flutter development partner, not just a vendor.

Their engineers perform at very high standards. We've had a strong relationship for almost 7 years."

The best partnerships are the ones you don't have to worry about. We deliver the kind of technical execution and reliability that builds long-term trust. It's why clients consistently praise our work quality and performance.

Our Flutter development team

Backed by 4000+ devs
Why tech leaders choose our Flutter teams:

Speak With Our Team

Every Flutter developer we provide has been rigorously vetted and comes with a proven record of delivering high-performance applications. Our engineers average 8+ years of experience and bring deep knowledge of Dart, cross-platform architecture, and mobile DevOps. You will work directly with experienced Flutter app developers. No juniors or freelancers.

Need to extend your in-house team or hand off full-cycle delivery? We support both models. Our Flutter developers integrate seamlessly into your workflows, tools, and sprints. Whether augmenting internal capacity or providing end-to-end app development services, our expert Flutter app developers act as a natural extension of your organization.

Our Flutter app development process is structured, repeatable, and refined through years of delivering world-class software development services. We integrate deeply with your toolchain. Our battle-tested stack includes CI/CD pipelines via GitHub Actions, mobile deployments with Fastlane, and backend integrations using Firebase, AWS, and custom APIs. From code quality to release automation, our tooling ensures faster iterations, fewer regressions, and predictable outcomes.

Flutter case studies

Hundreds of apps delivered.

We've been providing Flutter development services for years, and our track record ensures you will get software that meets the highest technical standards: scalable, secure, and ready for production. We've helped hundreds of clients build and launch successful mobile apps that handle real-time data and integrate with complex backends.

Looking for a team with this kind of track record?
Tell us more about your Flutter needs.

Tools for Flutter development

The ecosystem we use in Flutter projects:

Our Flutter app development services are backed by a proven, enterprise-grade toolchain. These technologies help us develop apps fast while maintaining quality, performance, and long-term maintainability across platforms.

client testimonials

Get Flutter results you can stand behind.

Our work holds up in reviews, in production, and in front of the board.

Join 500+ companies who count on our Flutter developers

Flexible engagement models

Need extra Flutter expertise?
Plug us in where you need us most.

We customize every engagement to fit your workflow, priorities, and delivery needs.

  • Staff Augmentation

    Get senior, production-ready developers who integrate directly into your internal team. They work your hours, join your standups, and follow your workflows—just like any full-time engineer.

  • Dedicated teams

    Spin up focused, delivery-ready pods to handle full builds or workstreams. Together we align on priorities. Then our tech PMs lead the team and drive delivery to maintain velocity and consistency.

  • Software outsourcing

    Hand off the full project lifecycle, from planning to deployment. You define the outcomes. We take full ownership of the execution and keep you looped in every step of the way.

Kick off Flutter projects in 2-4 weeks.

We have reps across the US.

Speak with a client engagement specialist near you.

  1. Discuss solutions and decide team structure.

    Tell us more about your needs. We'll discuss the best-fit solutions and team structure based on your success metrics, timeline, budget, and required skill sets.

  2. Onboard your team and get to work.

    With project specifications finalized, we select your team. We're able to onboard developers and assemble dedicated teams in 2-4 weeks after signature.

  3. We track performance on an ongoing basis.

    We continually monitor our teams' work to make sure they're meeting your quantity and quality of work standards at all times.

Our Awards

Global companies have trusted us to build and scale their Flutter apps for over a decade.

  • Forcepoint
  • Abbott
  • AbbVie
  • Abra
  • Acklands-Grainger
  • Acumen
  • Arlo
  • Associated Press
  • Autodesk
  • Avigilon
  • Azlo
  • BBVA
  • Blackboard
  • Burger King
  • Care.com
  • Chime
  • ConsumerAffairs
  • GlobalStart
  • CropTrak
  • eBay
  • Ernst & Young
  • Fresenius
  • Gennev
  • Google
  • Great Wolf Lodge
  • Groupon
  • Hewllet-Packard
  • HomeAdvisor
  • IBM
  • Instructure
  • IPG Mediabrands
  • IQVIA
  • iSeatz
  • iWave
  • Johnson & Johnson
  • Kapsch
  • Keller Williams
  • Kinesso
  • Limeade
  • Netgear
  • Newsela
  • NextRoll
  • Panasonic
  • Patra Company
  • Pinterest
  • R/GA
  • Regeneron
  • Repay
  • Rolls-Royce
  • Salesforce
  • Sana Sano Consulting
  • SAP
  • SiriusXM
  • Swordpoint
  • Thomson Reuters
  • Ticket Galaxy
  • Trone Brand Energy
  • Turner
  • Udemy
  • Univision
  • Urban Outfitters
  • Verisk
  • ViacomCBS
  • Volkswagen
  • Volvo
  • Whirlpool
  • Xtensifi

Excellence.
Our minimum bar for client delivery.

Over 130 awards, accolades, and achievements showcase our quality and commitment to client success.

Our trophy cabinet
  • 1,250+projects
    delivered
    projects executed successfully
  • 130+industry
    sectors
    industry sectors industry sectors
  • America's Fastest-Growing Companies 2025 by Financial Times
    America's Fastest-Growing Companies 2025 by Financial Times
  • Top 100 U.S. IT Innovators 2025 by CIO100 Awards
    Top 100 U.S. IT Innovators 2025 by CIO100 Awards
  • Nearshore North America Top Software Developers 2025 by Clutch
    Nearshore North America Top Software Developers 2025 by Clutch
  • Top 100 Global Outsourcing Providers 2024 by IAOP Global Outsourcing 100
    Top 100 Global Outsourcing Providers 2024 by IAOP Global Outsourcing 100

Accelerate Flutter development and delivery with our top-rated nearshore teams.

Schedule a Call

Flutter FAQ

What tech leaders ask about Flutter before pulling us in:

What makes your Flutter developers part of the top 1%?

Our Flutter app developers pass a rigorous, multi-stage vetting process covering Dart, state management, architecture, mobile DevOps, and system integration. We hire less than 1% of applicants, ensuring our clients get access to senior engineers with proven experience.

Will we work directly with senior Flutter developers or juniors?

You’ll work exclusively with pre-vetted senior engineers. We do not subcontract or assign junior talent.

What engagement models do you offer for Flutter development?

We offer flexible models tailored to different needs: staff augmentation, dedicated Flutter teams, or full-cycle delivery. Whether you need to extend your internal team to meet deadlines or streamline Flutter app development costs by outsourcing the whole project, we will align with your priorities, delivery cadence, and internal workflows.

How quickly can you ramp up on our Flutter project?

Thanks to our deep bench of pre-vetted talent, we can typically deploy Flutter developers in 2–4 weeks. Full productivity depends on your app's complexity, but our senior engineers are consistently onboarded faster than internal hires or less experienced vendors.

Can you migrate our existing app to Flutter?

Yes. We specialize in Flutter app migration, helping companies transition from React Native, Xamarin, native stacks, or hybrid frameworks. We use a phased approach to refactor, rebuild, and optimize cross-platform apps for maintainability, performance, and future scalability.

How does Flutter compare to React Native and Xamarin?

Flutter stands out for its unified widget system, near-native performance, and rapid development cycle. Unlike React Native, which relies on a JavaScript bridge, Flutter compiles directly to native ARM code, reducing performance bottlenecks. Compared to Xamarin, Flutter offers a more modern, flexible UI approach and a growing ecosystem with strong community and corporate backing.

Can you integrate Flutter mobile apps with our existing backend systems?

Yes. Our extensive Flutter mobile app development experience helps us integrate frontends with various backend APIs, ERP, CRM, and cloud systems. Whether you need REST, GraphQL, Firebase, or custom API integration, we ensure seamless, secure data flow between the app and your core systems.

Can Flutter handle complex, enterprise-grade applications?

Absolutely. While Flutter is often associated with consumer apps, it is also used to build enterprise-scale systems with complex workflows, secure integrations, and multi-region deployments. With the right architecture, Flutter apps can handle high user loads, integrate with critical business systems, and meet compliance and performance demands typical of global enterprises.

How do you ensure Flutter apps meet enterprise security and compliance requirements?

Security and compliance are foundational in every enterprise project we deliver. We implement encrypted data handling, secure authentication (OAuth2, SSO), role-based access control, and compliance-aligned workflows for industries like healthcare, fintech, and logistics. We also integrate audit trails and monitoring where required.

Useful Flutter resources

Flutter resources.
Related articles.

See why the biggest names in tech trust us with Flutter development.

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