The Widget App & Bluetooth Device Manager App offers a convenient solution for easily connecting Bluetooth audio devices from your home screen. Instead of going through the settings menu, you can simply add a widget to your home screen and connect your favorite devices with just one click. The widget displays the state of connection with a blue icon for connected and a gray icon for changing states. It also shows the connected Bluetooth profiles and battery level for supported devices. The app provides an enhanced mode for the widget, allowing you to access options such as connecting/disconnecting, selecting the active device, and controlling Bluetooth profiles. You can customize the size, color, and margins of the widget, and on Android and above, it supports dynamic colors based on your wallpaper. The app supports ADP and Headset profiles, making it compatible with various audio devices like portable speakers and hands-free devices. It also allows you to save volume levels for different Bluetooth devices and restores them upon connection. If you encounter any issues, you can visit the application's website for help and FAQs. The app requires certain permissions for proper functioning, which may vary depending on your phone's manufacturer. To get started, you need to pair your audio device in the Android settings and then add the widget for your selected device by following a few simple steps. Highlighted features of the app include easy connect/disconnect for devices and Bluetooth profiles, information about connected profiles, battery status (for supported devices), widget customization options, automatic opening of the app after connection, volume level adjustment, notifications for connected devices, and quick settings tile. However, it does not support playing music from your phone to two connected Bluetooth devices or Bluetooth scanning, as it utilizes already paired devices.