Management

AWS Device Farm

Timebilled
Bytesnot billed
Unitsnot billed

In one line

Per device-minute of automated test or remote access, or a flat monthly rate for an unmetered slot.

What gets missed

Metered minutes count device time, not test time, so install, setup and teardown are billed with the run. An unmetered slot and a reserved private device bill every month whether or not you run a single test.

Find it on your bill

Filter Cost Explorer or your Cost and Usage Report by these usage types. A usage type with no region prefix means us-east-1.

Android-Device-Minute
iOS-Device-Minute
Android-Device-Slot-Month
iOS-RA-Minute
Android-Private-Device-200-Slot-Month

Bills the same way

These services turn exactly the same meters, so what you learn here transfers.