Unique Web Layer — web and mobile app development companyUnique Web Layer — web and mobile app development company
Cross-Platform 💙

Flutter App Development

Fast, beautiful Flutter apps for Android and iOS from a single Dart codebase.

Overview

Flutter renders its own UI, which means your app looks and behaves identically on every device instead of inheriting each platform's quirks. That makes it a strong fit for brand-led products where the design has to be exact. We build the app, the Firebase or Node.js backend behind it and the admin panel your team will use daily, then handle localisation, store assets and submission. Weekly APK and TestFlight builds let you try every change on your own phone before it reaches users, and the complete repository is yours at handover.

Key Features

Single Dart codebase for Android & iOS
Custom pixel-perfect UI and animations
60fps performance, fast cold start
Firebase auth, database & notifications
Payments and subscription billing
Offline caching & background sync
Localisation for multiple languages
Admin dashboard to manage content
Automated tests & CI/CD builds
Play Store & App Store release

Development Process

1

Discovery, feature list and estimate

2

UI/UX design in Figma with your approval

3

Backend, database and API setup

4

Flutter development in weekly sprints

5

Device testing, profiling and QA

6

Store launch, analytics and support

Technologies Used

Flutter / DartRiverpod / BlocFirebase (Auth, Firestore, FCM)Node.js / REST APIsStripe / RazorpayGitHub Actions CI/CD

Flutter App Development

Cross-Platform 💙

Starting Price$1699
Delivery Time6-10 weeks

Perfect For

Design-led consumer apps
Startups needing a fast MVP
Retail, fitness & food brands
Products targeting mobile + web
Businesses replacing an aging app

Key Benefits

Identical UI on Android and iOS
Excellent animation performance
One codebase, lower maintenance
Can extend to web and desktop
Full source code ownership

Available Worldwide

This service is delivered online to clients in every country. Pricing in USD, GBP, EUR, AED, CAD, AUD or INR, contracts and NDAs in English, and meetings scheduled in your time zone.

USAUKCanadaAustraliaUAEGermanySingaporeIndia

Frequently Asked Questions

React Native or Flutter — which should we choose?

Flutter is the stronger choice when the app is design-heavy, animation-rich or needs identical pixel-perfect UI on both platforms. React Native fits better when your team already works in React or the app shares logic with a web product. We recommend one after seeing your requirements, not before.

Does Flutter work for web and desktop too?

Yes. The same Dart codebase can target Android, iOS, web and desktop. We usually ship mobile first and add a web build when the product needs a browser version.

Will the app perform like a native app?

Flutter compiles to native ARM code and renders its own UI, so animations run at 60fps and startup stays fast. We profile builds with Flutter DevTools before release.

Do you handle Play Store and App Store publishing?

Yes — signing, store listings, screenshots, privacy declarations and submission, plus the review responses until the app goes live.

Ready to start your flutter app development project?

Send us the requirements and you get a fixed quote, a scope document and a delivery date — usually within one working day.