Flutter

Flutter Barcode Scanner Plugin

Empower your Flutter applications with barKoder’s high-performance barcode scanning technology. Our Flutter plugin ensures fast and accurate detection of all major barcode symbologies, seamlessly integrated into your cross-platform mobile experiences.

flutter barcode scanner

barKoder Flutter Plugin

The barKoder Flutter plugin empowers developers to add advanced barcode scanning capabilities to cross-platform mobile apps built with Flutter. It supports all major barcode symbologies, ensures fast and reliable decoding, and offers a straightforward API for seamless barcode data capture within your Flutter application.

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With the barKoder plugin for Flutter, you can effortlessly integrate advanced barcode scanning functionality into your cross-platform applications, providing a seamless experience across both Android and iOS.

Flutter enables developers to build beautiful, natively compiled applications from a single codebase using the Dart language. The barKoder plugin supports powerful features such as continuous scanning, fast decoding, and support for all major barcode types. Whether you're developing for Android, iOS, or both, the barKoder SDK for Flutter offers a reliable and efficient solution for embedding enterprise-grade barcode scanning into your mobile apps.

How Flutter works

Flutter enables a write-once, run-anywhere development approach by compiling Dart code into native ARM code for both Android and iOS. It uses its own rendering engine to create visually consistent UIs across platforms, while also providing access to native functionality through platform channels and plugins like barKoder.

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Flutter provides a single, unified framework for building cross-platform applications targeting Android, iOS, web, Windows, macOS, and Linux. It uses the Dart programming language and compiles to native machine code, ensuring high performance and smooth experiences across platforms.

Flutter includes its own rendering engine and widget system, which allows developers to create consistent UIs across platforms without relying on native UI components. Platform-specific functionality, such as camera or barcode scanning, is accessed through plugins like barKoder, which bridge the gap between Dart code and native APIs. The following diagram shows a high-level view of the Flutter application architecture.

Supported platforms

Flutter apps for Android, iOS, web, Windows, macOS, and Linux can be built using tools like Android Studio, Visual Studio Code, or the Flutter CLI. However, building and deploying iOS applications requires a macOS system with Xcode installed.

  • Android 5.0 (API 21) or higher is required
  • iOS 11 or higher is required
  • macOS 11 or higher is required for building iOS apps with Xcode
  • Windows 10 version 1809 or higher, or Windows 11, is supported for desktop and Android builds
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Barcode Scanner by barKoder

The Barcode Scanner by barKoder app will provide you with an easy-to-use tool designed to showcase the versatility and functionality of our Barcode Scanner SDK in capturing all supported barcode formats, including DPM-engraved Data Matrix codes.

Apart from the plethora of useful features, including a variety of options when it comes to exporting the results of each successful barcode scan, you’ll have access to a specially designed DPM scanning template containing all optimum DPM decoding settings.

Latest Barcode Scanner SDK Articles,
Tutorials, and News

recentArticle

Barcode Types Explained: 1D vs 2D and Which One You Should Use

Barcodes come in two main types: 1D (linear) and 2D (two-dimensional). While 1D barcodes are simple, low-cost, and perfect for retail, 2D barcodes pack more data into less space, making them ideal for healthcare, logistics, and mobile use. This guide explains the differences, pros and cons, and helps you decide which barcode type best fits your business needs.

Oct 03, 2025

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