Device Utils

device_util_plus is a Flutter plugin that provides essential device information, network utilities, storage details, battery status, and vibration support for both Android and iOS platforms. It supports real-time updates for battery and network status using EventChannels.

Platform Support

Android iOS
✅ ✅

Requirements

  • Flutter >=3.29.0
  • Dart >=3.7.0 <4.0.0
  • iOS >=12.0
  • Android >=21

Features

Storage Info

  • Get Total Storage and Available Storage
  • Get Total RAM and Available RAM

Network Utils

  • Check if the device is connected to the internet
  • Receive real-time network status changes (WiFi, Mobile, Ethernet)

Battery

  • Get current battery level
  • Receive real-time battery level changes
  • Receive real-time battery status changes (charging, discharging, full, etc.)

Device Info

  • Get device name
  • Get manufacturer
  • Get brand
  • Get OS version
  • Get device model

Vibration

  • Trigger device vibration programmatically
  • Works on both Android and iOS

Installation

Add the dependency in your pubspec.yaml:

dependencies:
  device_util_plus: latest

Then run:

flutter pub get

Or add directly via command line:

flutter pub add device_util_plus

Usage

Import package:device_util_plus/device_util_plus.dart, and use the provided utilities:

  • BatteryUtils
  • NetworkUtils
  • StorageUtils
  • DeviceUtils

Each utility provides access to platform-specific information and functionality.

Examples

🔋 Battery

import 'package:device_util_plus/device_util_plus.dart';

BatteryUtils.getBatteryLevel().then((result) {
  print('Battery Level => $result');
});

BatteryUtils.onBatteryLevelChanged.listen((level) {
  print('Battery Level Changed => $level');
});

BatteryUtils.onBatteryStateChanged.listen((status) {
  print('Battery Status Changed => $status');
});

🌐 Network

import 'package:device_util_plus/device_util_plus.dart';

// Check connectivity
NetworkUtils.isConnected().then((result) {
  print('Is Connected => $result');
});

// Listen to network changes
NetworkUtils.onNetworkChange.listen((result) {
  print('Network Status Changed => $result'); // wifi, mobile, ethernet, none
});

💾 Storage

import 'package:device_util_plus/device_util_plus.dart';

StorageUtils.info().then((MemoryInfo data) {
  print('Storage Info => ${data.toString()}');
});

MemoryInfo Properties

  • totalStorage: Total device storage in MB
  • availableStorage: Available device storage in MB
  • usedStorage: Used device storage in MB (totalStorage - availableStorage)
  • totalRam: Total RAM in MB
  • availableRam: Available RAM in MB
  • usedRam: Used RAM in MB (totalRam - availableRam)

📱 Device Info

import 'package:device_util_plus/device_util_plus.dart';

DeviceUtils.info().then((DeviceInfo data) {
  print('Device Info => ${data.toString()}');
});

DeviceInfo Properties

  • deviceId: A unique identifier for the device
  • name: The name of the device
  • manufacturer: Device manufacturer
  • osVersion: Operating system version
  • brand: Device brand

🔔 Vibrate

import 'package:device_util_plus/device_util_plus.dart';

// Vibrate the device
DeviceUtils.vibrate();

This method triggers a short vibration on the device.

Note:

  • Works on both Android and iOS
  • On iOS, the vibration behavior depends on the system’s haptic feedback support and user settings.

Libraries

device_util_plus