Mobile & Cross-Platform Development · Service 03 of 12

Flutter App Development Services one codebase for iOS, Android and web

O Clock Software, headquartered in Chennai, India, builds Flutter apps that run on iOS, Android and the web from one Dart codebase. Flutter draws its own interface, so your brand looks the same on every device, and we add native code for device features where a plugin is not enough.

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  • 2009Founded in Chennai
  • 1,000+Projects delivered
  • 12+Countries served
  • 100+Engineers in-house
  • 4.6★Google rating · 59 reviews

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What we build

Flutter App Development: what we build

One Dart codebase for iOS, Android and web. Here are the six kinds of Flutter app development work we are asked for most often.

What one codebase covers

How far one Flutter codebase goes

Flutter's reach is wide, but not every target is equally mature. This is our honest view of each one.

How we deliver

How we deliver Flutter App Development

  1. 01

    Scope and platforms

    Target platforms, device features and plugin check.

  2. 02

    Design system

    Shared components and themes for every platform.

  3. 03

    Build in sprints

    Builds for iOS and Android every sprint.

  4. 04

    Native integration

    Platform channels for features plugins do not cover.

  5. 05

    Release

    App Store and Google Play releases from one pipeline.

Technology

Technology for Flutter App Development

Chosen per project for fit, maintainability and your team's skills.

Core

  • Flutter
  • Dart
  • Material and Cupertino widgets

State & data

  • Riverpod
  • Bloc
  • Provider
  • Drift
  • Hive

Backend

  • Firebase
  • REST
  • GraphQL
  • Supabase

Quality & release

  • Flutter test
  • Integration tests
  • Codemagic
  • Fastlane

Straight answers

Is Flutter App Development right for you?

We would rather recommend less than sell you more. Here is how we judge it.

A good fit when

  • You need iOS and Android with one team
  • A consistent custom brand matters
  • You may also want a web version
  • Standard device features are enough

  • The app is hardware-heavy

    Deep Bluetooth, AR or specialised device work is often better native.

  • Your team already works in React

    React Native may let them share skills and code.

  • The web version must rank in search

    Content-heavy, SEO-critical pages are better built as a website.

Use cases by industry

Flutter App Development by industry

The same capability, shaped by the data, rules and users of each sector.

Related services

Often combined with Flutter App Development

Solutions built on this service

Prefer engineers in your own team?

The full service area

FAQ

Flutter App Development FAQ

Is Flutter good for production apps?

Yes. Flutter is used for large production apps on iOS and Android and is backed by Google. It suits most business and consumer apps; very hardware-heavy apps may still be better native.

Flutter or React Native: which should we choose?

Choose Flutter for pixel-consistent custom design and strong support for web from the same code; choose React Native if your team already works in React and TypeScript or shares logic with a React web app. Both are mature.

Can Flutter apps use device features?

Yes. Plugins cover most features, such as camera, location, Bluetooth and notifications, and we write native Swift or Kotlin code through platform channels when a plugin is not enough.

Does a Flutter app feel native?

Flutter apps are compiled to native code and run smoothly. Because Flutter draws its own interface, we follow each platform's conventions for navigation and gestures so the app feels natural on both.

Can we add Flutter to our existing native app?

Yes. Flutter's add-to-app feature lets new screens be built in Flutter inside an existing iOS or Android app, which is a lower-risk way to move gradually.

Can one Flutter codebase also make a website?

It can produce a web app, which works well for dashboards and tools. For public, content-heavy pages that need to rank in search, a conventional website is the better choice.

More Mobile & Cross-Platform services

Other Mobile & Cross-Platform Development services

12 Mobile & Cross-Platform services, one team. See the full Mobile & Cross-Platform Development area

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