How Do I Bring The Floating Action Button Outside The App And Make It Run As Visible,moveable And Clickable Background Service?

So I need my app that has a switch, which when turned on, should create a FAB. This should then run like a background service, over all other apps, after the main activity/app is c

Solution 1:

Have a look at the following projects

https://github.com/JustinScott/AppFloater

https://github.com/vickychijwani/BubbleNote

https://github.com/sezeryesiltas/chat-head-demo

https://github.com/callmekarthik/FBChatHeadExample

Solution 2:

You need to have an activity with transparent windows background set in theme, no status bar, no toolbar, no layout, just the FAB. You cannot bind the FAB to your background service. A service does not have a GUI. You need to have a running activity while your button is showing.