When it comes to sending out notifications from our application to users, there are many ways to do so. These channels help us create solutions that deliver custom notifications to users at scale.
For example, if a user granted your application to send updates when a new article is published, we might need to send a push notification to all users.
We can send to currently logged-in users, all users who have subscribed to the push notifications, and even a specific segment of users.
When we send out notifications, a push notification will now be received by the currently logged-in user.