Hire Flutter app developers Cross-platform Flutter app on iOS and Android

Hire Flutter App Developers

One codebase, every screen. Hire Flutter developers from Alcax to build apps that look and perform the same on iOS, Android, web, and desktop, so you launch faster and maintain one product instead of several.
Hire Flutter engineers
Our valued Brands & Agencies

What You Can Build When You Hire Flutter Engineers

Flutter lets you write your app once in Dart and ship it to six platforms, with every pixel drawn by Flutter's own rendering engine. When you hire dedicated Flutter developers from Alcax, you get Flutter engineers who know how to get the most out of this approach, from fast MVPs to complex enterprise apps. Learn more about our end-to-end Flutter app development services.

Cross-Platform Flutter App Development

Get one high-quality app for iOS and Android built from a single Dart codebase. Shared business logic, shared UI, and one release cycle mean fewer bugs and faster updates on both app stores.

One team, one backlog, and one product that behaves the same for every user.

Flutter MVP Development

Test your idea with real users quickly. Our Flutter developers build focused MVPs with ready-to-use widgets and Firebase backends, so you can launch on both platforms without doubling your budget.

Once you validate demand, the same codebase grows into your full product.

Custom UI, Widgets and Animations

Hire Flutter experts to turn brand-heavy designs into pixel-perfect screens. We build custom widgets, smooth motion with Rive and Lottie, and Material 3 or Cupertino styles where a native feel matters.

Your brand looks exactly the same on every phone, tablet, and screen size.

Flutter Web and Desktop Apps

Extend your mobile app to the browser, Windows, macOS, and Linux. Our Flutter engineers adapt layouts for large screens, keyboard shortcuts, and mouse input while reusing your existing logic.

One investment that reaches users on every device they work on.

Migration to Flutter

Running two separate native apps, or an aging React Native or Xamarin app? We move it to Flutter, either as a full rebuild or screen by screen using Flutter's add-to-app support.

Your app stays live for users throughout the move.

Flutter App Maintenance and Upgrades

Keep your app current with new Flutter and Dart releases, updated packages, and OS changes. We also clean up legacy code, improve performance, and fix crashes reported by your users.

Your codebase stays healthy, secure, and ready for the next feature.

When Flutter Is the Right Choice for Your App

Flutter is not the answer to every project, but for many businesses it is the most efficient way to reach users on every platform. Here's what Flutter does well, and when native development may still be the better call.

One Codebase for Six Platforms

A single Flutter project can run on iOS, Android, web, Windows, macOS, and Linux. Most of your code, including business logic, API calls, and UI, is shared, so new features reach every platform at the same time instead of being built twice by separate teams.

Faster Development with Hot Reload

Flutter's hot reload shows code changes in a running app within seconds, without losing the current screen or state. Developers and designers can fine-tune layouts together in real time, which shortens build and review cycles throughout the project.

Identical Design on Every Device

Flutter draws every pixel itself instead of relying on platform UI components. Your brand colors, fonts, and custom animations look the same on an iPhone, a budget Android phone, and a tablet, which makes Flutter a strong fit for design-led consumer apps.

Near-Native Performance

Flutter apps compile ahead of time into native ARM code and render through the Impeller graphics engine, which is built for smooth, consistent frame rates. For most business, ecommerce, and content apps, users can't tell the difference from a fully native app.

Full Access to Native Features

Thousands of packages on pub.dev cover the camera, maps, payments, Bluetooth, biometrics, and push notifications. When something isn't available, platform channels let Flutter call any native Swift or Kotlin code, so you are never locked out of a device feature.

Lower Long-Term Maintenance

One codebase means one set of bugs to fix, one test suite to run, and one team to manage. Over the life of an app, this usually costs less than maintaining separate iOS and Android projects that drift apart over time.

When Native May Be Better

If your app depends heavily on the newest platform features on launch day, such as advanced AR, deep Apple Watch integration, or very graphics-intensive 3D, native iOS or Android development may be the better choice. Our engineers will tell you honestly which approach fits your app before you hire.

Want One App for Every Platform?

Tell us about your app and we'll show you how much of it Flutter can share across iOS, Android, and web, along with a team plan and estimate.

Hire Dedicated Flutter Developers at Clear Rates

Choose Flutter developers by experience level. Senior Flutter engineers lead architecture and state management decisions, while junior and mid-level developers build features and widgets under their guidance.

Range of Developers Junior Developers Mid-Level Developers Senior Developers
Hourly Rate $25/hr $35/hr $45/hr
Years of Experience 1-3 Years 3-5 Years 5+ Years
Project Manager Support Yes Yes Yes
Time Zone Flexibility Available Available Available
Quality Assurance Included Included Included
Working Hours 40 hours/Week 40 hours/Week 40 hours/Week

Industries We Serve

Flutter works especially well for businesses that need to reach both iPhone and Android users quickly with a consistent brand experience. Our Flutter engineers have built apps across these industries and understand the features each one relies on.
Manufacturing
  • Manufacturing
  • Rugged Tablet Apps
  • Machine Dashboard Apps
  • Maintenance Request Apps
Restaurants and Delivery
  • Restaurants & Delivery
  • Customer Ordering Apps
  • Rider Apps
  • Kitchen Display Apps
Health
  • Health & Fitness
  • Doctor Consultation Apps
  • Meditation and Wellness Apps
  • Diet Tracking Apps
Sports
  • Sports & Recreation
  • Turf and Court Booking Apps
  • Tournament Apps
  • Fan Engagement Apps
Education
  • Education & E-Learning
  • Live Class Apps
  • Quiz and Test Prep Apps
  • Kids Learning Apps
Gaming Applications
  • Gaming Applications
  • 2D Games with Flame
  • Puzzle and Word Games
  • Casual Multi-Player Games
Shopping
  • Shopping & Ecommerce
  • D2C Brand Apps
  • Multi-Vendor Marketplace Apps
  • Shopify Mobile Apps
Logistics
  • Logistics & Transportation
  • Parcel Tracking Apps
  • Bus and Ticket Booking Apps
  • Dispatcher Apps
Oil and Gas
  • Oil & Gas
  • Pipeline Inspection Apps
  • Fuel Station Apps
  • Incident Reporting Apps
Real Estate
  • Real Estate
  • Rental Listing Apps
  • Society Management Apps
  • Site Visit Booking Apps
Agriculture
  • Agriculture
  • Mandi Price Apps
  • Farm Equipment Rental Apps
  • Soil Health Apps
Banking
  • Banking & Finance
  • Neobank Apps
  • Expense Tracker Apps
  • Micro-Lending Apps

Our Flutter Development Tech Stack

Good Flutter apps depend on more than the framework itself. Our Flutter engineers pick proven packages for state management, networking, storage, and testing, so your app stays fast, stable, and easy to extend as it grows.

Flutter

Flutter

Dart

Dart

Material 3 and Cupertino Widgets

Material 3 & Cupertino

Platform Channels and Pigeon

Platform Channels

Rive Animations

Rive

Flutter DevTools

Flutter DevTools

Riverpod

Riverpod

Bloc and Cubit

Bloc / Cubit

Provider

Provider

GetX

GetX

MobX

MobX

GoRouter Navigation

GoRouter

Dio HTTP Client

Dio

GraphQL

GraphQL

Drift SQL Database

Drift

Hive Local Storage

Hive

sqflite

sqflite

Flutter Secure Storage

Secure Storage

Firebase

Firebase

Supabase

Supabase

AWS Amplify

AWS Amplify

Google Cloud

Google Cloud

Appwrite

Appwrite

Node.js

Node.js

Dart Frog Backend

Dart Frog

REST APIs

REST APIs

Gemini API with Firebase AI Logic

Gemini API

Google ML Kit

ML Kit

LiteRT, formerly TensorFlow Lite

LiteRT (TensorFlow Lite)

OpenAI API

OpenAI API

MediaPipe

MediaPipe

Claude API

Claude API

Flutter Widget Testing

Widget Testing

Flutter Integration Testing

Integration Testing

Patrol UI Testing

Patrol

Mocktail

Mocktail

Firebase Test Lab

Firebase Test Lab

BrowserStack

BrowserStack

Firebase Crashlytics

Crashlytics

Codemagic

Codemagic

GitHub Actions

GitHub Actions

Fastlane

Fastlane

Bitrise

Bitrise

Shorebird Code Push

Shorebird

Melos Monorepo Tool

Melos

App Store Connect

App Store Connect

Google Play Console

Google Play Console

Flutter for iOS

iOS

Flutter for Android

Android

Flutter for Web

Web

Flutter for Windows

Windows

Flutter for macOS

macOS

Flutter for Linux

Linux

Flutter for Embedded Devices

Embedded Screens

Ways to Hire Flutter Developers

Whether you need a single Flutter expert to speed up your in-house team or a complete squad to build your app from scratch, pick the model that suits your project.

Fixed Price Model

Suited to Flutter MVPs and apps with a clearly defined feature list, where you want one agreed budget for both iOS and Android.

  • Agreed scope and cost before development
  • Milestones with demo builds on both platforms
  • Defined timeline through store launch
  • Change requests estimated separately

Time & Material Model

Ideal for evolving apps, Flutter version upgrades, migrations, and ongoing feature work driven by user feedback.

  • Pay only for hours worked
  • Reprioritize features between sprints
  • Detailed time logs and sprint reports
  • Good fit for upgrades and maintenance

Portfolio

Below are some of the software & mobile app development projects that we have recently completed.
Please feel free to contact us in case you need more client references.
500 +

SATISFIED CUSTOMERS

10 +

YEARS IN BUSINESS

ISO 9001 CERTIFIED
NASSCOM & STPI ACCREDITATION
150 +

EXPERT DEVELOPERS

1500 +

PROJECTS DELIVERED

Our Clients

We embrace the client feedback earnestly. Here is how they feel about our services
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Ying Chan
Head Marketing, CTS Capital Group

In our long relationship with Alcax over past 5+ years, we have witnessed a significant expansion in the range of their services and products and we have always enjoyed a high level of customer-focused mentality, professionalism and sustainability.

image
James Hopkin
Founder & CEO, SKK Communications

Understanding the needs of customers is the key to any successful business. Alcax perfectly understands these needs and knows how to translate them into applicable strategies. Alcax's software developers are world class experts in their field and they were more eager than us to get things done.

image
Sarah Carey
Operations Head, Madison Software

Alcax has demonstrated a high degree of flexibility and scalability to enable us meet our strategic goals. Their commitment, execution excellence and ability to work with us has made a tremendous difference. Alcax has the advantage of deep domain expertise and provides industry's best ROI.

Our valued Brands & Agencies

HOW OUR FLUTTER DEVELOPERS WORK

A simple four-step process that takes your Flutter app from first conversation to live on both app stores.

Plan Architecture and Platforms

We confirm your target platforms, choose the state management and folder structure, list required plugins, and identify any features that need custom native code before development starts.

Design One Shared System

Our designers create a single design system in Figma that our developers turn into reusable Flutter widgets, so every screen stays consistent and changes apply everywhere at once.

Build and Test in Sprints

Each sprint delivers a working build for iOS and Android. Widget tests, integration tests, and checks on real devices make sure both versions behave the same before you review them.

Release and Keep Improving

We publish to the App Store and Google Play through an automated CI/CD pipeline, then monitor crashes, ship updates, and upgrade your app when new Flutter versions are released.

Why Hire Flutter Experts from Alcax

Flutter makes cross-platform development faster, but only when the app is planned well. Our Flutter experts bring the architecture, testing, and native skills that keep a single codebase fast and reliable as it grows.
One Team, Two App Stores

Instead of hiring separate iOS and Android teams, hire Flutter developers who ship to both stores from one codebase, with one backlog and one release plan.

Scalable Architecture

We structure Flutter apps with clear layers and proven state management, so new features and new developers can be added without slowing the project down.

Native Skills When Needed

Our Flutter engineers also work with Swift and Kotlin, so they can write custom platform channels for device features that no existing plugin supports.

Secure by Design

We store tokens in secure storage, protect API keys, obfuscate release builds, and add biometric login so your Flutter app meets both Apple and Google security requirements.

Careful Package Choices

We vet every package for maintenance activity and platform support before adding it, which keeps your app easier to upgrade and less exposed to abandoned code.

Smooth Flutter Upgrades

Flutter evolves quickly. We keep your app on supported Flutter and Dart versions, handle breaking changes, and update dependencies so your codebase never falls behind.

Our FAQs
Answers to common questions from businesses planning to hire Flutter developers.


You can hire Flutter developers from Alcax starting at $25/hr for junior developers, $35/hr for mid-level developers, and $45/hr for senior Flutter engineers. Because one Flutter codebase covers iOS and Android, you usually need a smaller team than you would for two separate native apps, which lowers your overall cost. See our Flutter app development services for full project options.
Both build cross-platform apps from one codebase. Flutter is a strong choice when you want a highly custom, brand-led design that looks identical on every device, smooth animations, or one app for mobile, web, and desktop. React Native is often a better fit if your team already works in React and JavaScript. Our engineers can review your requirements and recommend the right option.
Yes. With a clean architecture, a proven state management approach such as Bloc or Riverpod, and automated testing, Flutter scales well for large, feature-rich apps. Our Flutter engineers plan for modular code, role-based access, offline support, and secure API integration from the start.
Yes. Flutter apps can use the camera, GPS, Bluetooth, biometrics, push notifications, in-app purchases, and payment SDKs through official and community plugins. When a plugin doesn't exist, our developers write custom platform channels in Swift and Kotlin to connect Flutter with any native API.
Yes. We can rebuild your native iOS, Android, or React Native app in Flutter, or use Flutter's add-to-app approach to move one screen or module at a time inside your current app. Gradual migration keeps your app live and lets you see results before committing to a full rewrite.
Yes. Flutter supports web, Windows, macOS, and Linux in addition to iOS and Android. Our Flutter engineers can extend your mobile app to these platforms with shared business logic and layouts adapted to larger screens, keyboards, and mouse input.
Define your app's features, target platforms, budget, and timeline. Then shortlist developers or companies with live Flutter apps on the App Store and Google Play, and interview candidates on Dart, state management, widget testing, and platform channels. Confirm time zone overlap, communication tools, and an NDA with full IP ownership before you begin.
Yes. After you share your requirements, we send profiles of Flutter developers who match your project. You can interview them, review their past Flutter work, and choose who joins your team before onboarding begins.
You own the full source code, designs, and assets, and we sign an NDA before work starts. After launch, our Flutter developers can monitor crashes, fix bugs, upgrade your app to new Flutter and Dart versions, and keep it compliant with App Store and Google Play policy changes.
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