Flutter Development Company

Launch robust, cross-platform apps faster with Flutter. Get native-like experiences that scale across mobile, web, and desktop, all from a single codebase.

Prislogoer: Clutch, erhvervelse internationalt og Great Places to Work
Prislogoer: Clutch, erhvervelse internationalt og Great Places to Work

betroet af:

Client Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client LogoClient Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client Logo

betroet af:

Client Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYNOKIAClient logo: SageBNP ParibasClient Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client LogoClient Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client Logo

+20

Industry sectors

78

Customer NPS score

99%

Recommendation rate

+300

Projects delivered

our
Flutter Solutions

ourflutter Solutions

We develop cross-platform applications using Flutter and Dart that look and feel native, perform seamlessly, and scale with your business goals.

Whether you're launching a mobile app or expanding to web and desktop, we build fast, elegant, and future-ready experiences.

Flutter’s widget-based architecture and Dart’s expressive syntax enable consistent UI, smooth animations, and real-time responsiveness. Our agile process accelerates delivery while reducing long-term maintenance and operational costs.

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Mobile Applications (iOS and Android)
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Web Applications
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Desktop Apps (macOS, Windows, Linux)
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MVPs and Startups
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SaaS Platforms
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Internal Business Tools
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Customer-Facing Portals
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Real-Time Applications
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Mobile Applications (iOS and Android)

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Web Applications

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Desktop Apps (macOS, Windows, Linux)

Icon showing single feature MVP with app screen and gear symbol.

MVPs and Startups

Saas Products solutions icon

SaaS Platforms

Monitor with a wrench and gear symbolising development of custom internal tools.

Internal Business Tools

User with a gear icon representing admin portals for managing applications and systems.

Customer-Facing Portals

Blue tablet icon symbolising iPad app development.

Real-Time Applications

WHY CHOOSE
flutter for Your Project?

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Faster Iteration

Build, test, and refine rapidly using Flutter’s hot reload and visual UI system.

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Single Codebase

Develop once for iOS, Android, web, and desktop — no duplication needed.

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Native-Like Performance

Compiles directly to ARM machine code, ensuring fluid interactions and fast load times.

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Customisable UI

Access a rich widget library with full theming control for stunning, brand-aligned design.

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Rapid MVP Delivery

Reusable components and fast prototyping accelerate your go-to-market strategy.

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Strong Ecosystem

Backed by Google, Flutter offers regular updates, active community support, and growing integrations.

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Full-Stack Integration

Seamlessly connect with Firebase, REST APIs, GraphQL, and real-time data streams.

our
Flutter Development Services

End-to-End Flutter Development

From discovery to deployment, we manage the entire product lifecycle using Flutter and Dart to deliver scalable, maintainable solutions.

Migration to Flutter

Modernise legacy or native applications by migrating them to Flutter, improving maintainability and performance without disrupting user experience.

Flutter Web and Desktop Integration

Expand beyond mobile with consistent experiences across web and desktop platforms, all from one codebase, fully optimised for cross-platform delivery.

UI Design and Widget Libraries

Get custom UI systems and reusable widget libraries to ensure design consistency, faster iteration, and high-quality user interfaces.

Support and Performance Optimisation

We provide post-launch support, including code audits, CI/CD integration, performance improvements, and long-term scalability planning.

End-to-End Flutter Development

From discovery to deployment, we manage the entire product lifecycle using Flutter and Dart to deliver scalable, maintainable solutions.

Migration to Flutter

Modernise legacy or native applications by migrating them to Flutter, improving maintainability and performance without disrupting user experience.

Flutter Web and Desktop Integration

Expand beyond mobile with consistent experiences across web and desktop platforms, all from one codebase, fully optimised for cross-platform delivery.

UI Design and Widget Libraries

Get custom UI systems and reusable widget libraries to ensure design consistency, faster iteration, and high-quality user interfaces.

Support and Performance Optimisation

We provide post-launch support, including code audits, CI/CD integration, performance improvements, and long-term scalability planning.

NEED A QUOTE FOR YOUR PROJECT?

Our team of business developers and project managers can help you to clarify any questions you have related. Feel free to chat with us anytime and get a quote for your project.

Tag ikke vores ord for det, se hvad vores kunder siger

Tag ikke vores ord for det,
Se hvad vores kunder siger

Ecolibrium-logoet
5.0
Rating stars
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Holdet var meget let at arbejde med og meget kommunikativt.“
Priya Krishnan
Leder af strategiske initiativer, Ecolibrium
Eurofounds logo
5.0
Rating stars
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De var meget fleksible og tilpasset vores kommunikationsmidler.“
Maria Josefa Pérez Barral
IT-projektassistent, Eurofound
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5.0
Rating stars
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Deres rammer er super unikke og noget, jeg ikke har set før.“
Mathias Storm Mouritsen
Produktchef, Confinze ApS
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5.0
Rating stars
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Webudvikleren leverede et virkelig højkvalitets videokonferencesystem inden for en meget kort periode.“
Liam Hindson
Grundlægger og ejer, TeachTutti Ltd
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5.0
Rating stars
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Folkene på Imaginary Cloud var både professionelle og organiserede.“
Alex Algard
Fondsforvalter, Online bevidsthedsinitiativ
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5.0
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Imaginary Cloud er meget engageret i deres arbejde og rettidig levering.“
Richard Surendrakumar
Produktchef, FarmLink Marketing Solutions
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5.0
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Imaginary Cloud er et meget seriøst softwarebureau med en positiv holdning og gode færdigheder.“
Xavier Anguera
Medstifter og CTO, ELSA, Corp.
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5.0
Rating stars
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Dette er det bedste arbejde, vi har fået fra en udbyder indtil videre, og vi har arbejdet med mange gennem årene.“
Joao Santos
Administrerende direktør og grundlægger, Learninghubz
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5.0
Rating stars
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De har en meget god tilgang til designet af alt, hvad der er relateret til den grafiske grænseflade og UX.“
Luis Pedro
Administrerende direktør, Oligo Swiss Fund Services
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5.0
Rating stars
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Imaginary Cloud har en stærk evne til at løse problemer, og de præsenterer en løsning inden for en kort tidsramme.“
Arthur Carvalho
Ejer og administrerende direktør, Topgim, Lda.
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5.0
Rating stars
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De er lige så dygtige som nogle af de største udviklingsnavne derude.
Chris Lamberton
Strategidirektør, TrustPortal Solutions
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5.0
Rating stars
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Teamet, leverancerne og den samlede oplevelse har alle været fantastiske - jeg kunne ikke bede om noget mere.“
Miguel Costa Santos
Administrerende direktør, Globsurveys
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5.0
Rating stars
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Det har været en god tilføjelse til vores butik.“
Ellie David
Manager, 1.00 Plus Super Store
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5.0
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Jeg er imponeret over deres meget dybe ekspertise, gennemsigtighed og meget talentfulde mennesker.“
Simone Rigoni
Administrerende direktør, Tep Wireless
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what you'll get

Faster Delivery

Agile development, hot reload, and reusable components speed up launch timelines.

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High-Performance Applications

Compiled ARM code and Skia engine ensure native-like performance and smooth animations.

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Lower Maintenance Overhead

A unified codebase reduces effort and cost across mobile, web, and desktop platforms.

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Scalable Architecture

Clean, modular code ensures long-term flexibility and readiness for future feature growth.

WE ARE AN AWARD WINNING COMPANY

Clutch Top B2B COMPANY UNITED KINGDOM 2023 logo

top b2b company
UNITED KINGDOM

Clutch, 2023

Top Flutter Developers Portugal 2025 Badge

Top flutter developers
Portugal

Clutch, 2025

Top Flutter Developers London 2025 Badge

Top flutter developers
london

Clutch, 2025

Clutch Top B2B COMPANY UNITED KINGDOM 2023 logo

Top B2B COMPANY
UNITED KINGDOM

Clutch, 2023

Top Flutter Developers Portugal 2025 Badge

Top flutter developers
Portugal

Clutch, 2025

Top Flutter Developers London 2025 Badge

Top flutter developers
london

Clutch, 2025

Vi er enGlobal partner i mere end 80 lande

Vi bygger bro over grænser og betjener kunder i over 80 lande verden over.

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Forenede Stater

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Mellemøsten

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resten af verden

your
team

yourteam

With a 99% client satisfaction rate, Imaginary Cloud brings together a handpicked team of EU-based Flutter experts trusted by global enterprises. 

From full product builds to seamless team augmentation, we deliver with speed, precision, and technical depth.

Imaginary Cloud's Software Team
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Flutter Developers

Experts in Dart, Flutter SDK, Firebase, and state management libraries (Provider, Riverpod, Bloc), our developers build modular, high-performance applications that scale.

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UI/UX Designers

Our designers create pixel-perfect, responsive interfaces that blend aesthetic excellence with native usability, tailored for every screen.

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Project Managers

Agile-certified PMs coordinate the entire product lifecycle, ensuring efficiency, clarity, and delivery on time and on budget.

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QA and Automation Experts

We use automated testing, CI/CD pipelines, widget and integration tests, and test-driven strategies to guarantee app reliability and stability.

Sounds like your Flutter dream team?

WHY
IMAGINARY CLOUD

At Imaginary Cloud we provide a unique service tailored to the needs of companies that are focused on growth. Know more about why we are the right partner to fuel your growth.

Why
imaginary cloud

At Imaginary Cloud we provide a unique service tailored to the needs of companies that are focused on growth. Know more about why we are the right partner to fuel your growth.

how we
WORK

how weWORK

At Imaginary Cloud we provide you with flexible working models to work with our team, depending on your business requirements.

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Team Extension

We provide you with a development team or an individual fit to your needs, able to work independently, and/or fully integrated within your delivery team and processes.

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managed projects

We will develop the project in-house, following our battle-tested processes which ensure world-class quality and efficiency. This end-to-end solution is ideal for companies without internal technical teams.

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TEAM EXTENSION
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MANAGED PROJECT
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EVERYTHING YOU NEED TO KNOW ABOUT
flutter

EVERYTHING YOU NEED TO KNOW ABOUTflutter

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Browse the Frequently Asked Questions and get your answers. Or better yet – get in touch with our team and let’s talk!

get a quote
What types of applications can you
build using Flutter?
What types of applications can you build using Flutter?
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Is Flutter suitable for
production-grade applications?
Is Flutter suitable for production-grade applications?
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How does Flutter differ from React
Native?
How does Flutter differ from React Native?
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Can Flutter support real-time
features and API integrations?
Can Flutter support real-time features and API integrations?
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Do you offer post-launch support
for Flutter apps?
Do you offer post-launch support for Flutter apps?
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How do you maintain code quality
and performance in Flutter projects?
How do you maintain code quality and performance in Flutter projects?
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Is Flutter a good choice for startups
or MVPs?
Is Flutter a good choice for startups or MVPs?
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Still have questions?

Our team of business developers and project managers can help you to clarify any questions you have related. Feel free to chat with us anytime.

flutter
RESOURCES

flutterRESOURCES

blog post

React Native vs Flutter for App Development

When considering what to use for your next mobile application, you'll have to do some research about which frameworks can provide you with the tools you'll need. React Native is a top dog of the industry,...

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