An effective way to disable all of your app notifications at once is by using the Do Not Disturb (DND) mode on your Android phone.

Disable Bubbles Entirely If you'd rather disable the notification Bubbles for all apps, you can do that, too! On your Android phone or tablet, go to Settings > Notifications > Bubbles.

The little green dot in the Notification bar is a handy Privacy Indicator, letting you know that some app is accessing your ...

If the Now Bar has been getting in your way, you can disable it on your Galaxy phone or tablet running One UI 7. If you want it off from the Always On Display, head to Settings > Lock screen and ...

You'll still receive messages but won't be notified of their arrival. To do this, on Android, press and hold the app icon, then tap on the "i". Choose Notifications, then turn off the switch at the ...

If you accidentally swiped away all notifications, there's a way to look at your notification history on Android. You do need to turn it on first, though.