currently the autofill option on Enpass constantly scans the screen for fields to complete, and only displays a notification when it finds one
you could also implement it differently: not scan the screen all the time, but keep a persistent notification in the notification tray. so the app only scans for fields to fill in when someone clicks the notification on the screen.
this would greatly reduce strain on the cpu, eliminate scrolling stutter/lag and improve battery life.
EDIT: wrong subforum, moved to