What is a UI notification?
A notification is a message that Android displays outside your app's UI to provide the user with reminders, communication from other people, or other timely information from your app. Users can tap the notification to open your app or take an action directly from the notification.
What are the 3 types of notifications?
Android proposes several types of notifications to inform the user: notifications in the system bar. sound notifications. notifications by vibration.
How do I design notifications?
The initial approach to notification design needs classification on three levels: high, medium, and low-attention, i.e., “levels of severity.” Following that, notification types need to be further defined by specific attributes on those three levels, whether they are alerts, warnings, confirmations, errors, success ...