flutter_device_info_plus 0.4.0

Enhanced device information with detailed hardware specs and capabilities. Get comprehensive device data including CPU, memory, storage, sensors, and system information.

flutter_device_info_plus

A Flutter plugin for enhanced device information, providing detailed hardware specifications and capabilities. Access comprehensive device data including CPU, memory, storage, sensors, and system information across all Flutter platforms.

Features

• Hardware Details: Access CPU architecture, core count, frequency, and memory usage (RAM/storage).
• Display Specs: Read screen resolution, pixel density, and refresh rates.
• System Information: OS version, build numbers, kernel details, and sensor availability.
• Web Support: Uses Client Hints, Storage Quota, and Battery Status APIs on supported browsers.
• Cross-Platform: Consistent API across Android, iOS, macOS, Windows, Linux, and Web.

Installation

Add this to your pubspec.yaml:

dependencies:
  flutter_device_info_plus: ^0.3.2

Requirements

• Dart SDK: >=3.8.0
• Flutter: >=3.32.0

Important

This plugin's web implementation uses modern JS interop APIs (dart:js_interop). If your app uses an older Flutter/Dart version, you may see build errors related to js_interop. Upgrade your app to Flutter >=3.32.0 and Dart >=3.8.0.

Usage

Here is a quick example of how to retrieve comprehensive device information:

import 'package:flutter_device_info_plus/flutter_device_info_plus.dart';

void main() async {
  final deviceInfo = FlutterDeviceInfoPlus();
  
  // Get all device data in one call
  final info = await deviceInfo.getDeviceInfo();
  
  print('Device: ${info.deviceName} (${info.brand} ${info.model})');
  print('OS: ${info.operatingSystem} ${info.systemVersion}');
  print('CPU: ${info.processorInfo.architecture} (${info.processorInfo.coreCount} cores)');
  print('RAM: ${info.memoryInfo.totalPhysicalMemory ~/ (1024 * 1024)} MB');
}

Check out the example directory for more advanced usage patterns, including detailed UI representations and real-time monitoring.

Platform Support

Platform	Device Info	Hardware Specs	Battery Info	Sensors	Network Info
Android	✔️	✔️	✔️	✔️	✔️
iOS	✔️	✔️	✔️	✔️	✔️
Web	✔️	✔️*	✔️*	✔️	✔️
Windows	✔️	✔️	✔️	✔️	✔️
macOS	✔️	✔️	✔️	✔️	✔️
Linux	✔️	✔️	Limited	✔️	✔️

*Enhanced on supporting browsers via Client Hints & Battery API.

Support

• Documentation
• Issue Tracker
• Changelog
• Contributing