Taskbar
Nice application .
It lists app icons and can switch ( without scrolling through Recent apps )
Cons : App was last updated on Dec 2021
https://f-droid.org/packages/com.farmerbb.taskbar/Open linkView original on lemmy.worldhttps://f-droid.org/packages/com.farmerbb.taskbar/Open linkView original on lemmy.world
SmartDock seems to be it's spiritual successor