Android available tools

These are the tools available on Android that can be used to check the accessibility of apps.

Check which one is most appropriate for your context. Ideally, use all of them!

Tool	Test level	Running environment	What you need to do
Accessibility Scanner	Bit tests	Instrumented	Run and verify the app screen by screen
UI Automator	Big tests	Instrumented	Write automated UI tests that check accessibility
Espresso	Medium and big tests	Instrumented	Call API AccessibilityChecks from the root view of each screen
Roboletric	Small tests	Local	Use the AATK
Lint	Static checks	Local	Check the warnings