Android

Overview An application component that can perform long running task in the background. Once started a service might run in the background even if the user starts using other applications. A service doesn't have an interface A service runs in the main thread by default. A service does not create its own thread and do not run in a separate thread unless you specify the service to run on a separate thread in order to avoid ANR (Application Not Responding) error. A service has it's own life cycle. Types of Services Foreground Services It's noticeable to the user. Foreground service must display a notification. Foreground service continues running, even when a user isn't interacting with the application that is associated with the service. You can use WorkManager to control Foreground service. Background Services It runs in the background and it isn't noticeable to the user. Bound Services Bound services are the ones that is attached to an application components.  Lifec...