Android 1) ID 2) Name 3) Class Name 4) XPATH 5) Accessibility ID 6) Uiautomator selector Ex. @AndroidFindBy(accessibility = "loginPasswordInput") public static MobileElement password; @AndroidFindBy(id = "loginPasswordInput") public static MobileElement password; @AndroidFindBy(name = "loginPasswordInput") public static MobileElement password; @AndroidFindBy(xpath = "//android.widget.Button[@content-desc="_mainScreenTab"]/android.view.ViewGroup[2]/android.widget.TextView") public static MobileElement password; IOS 1) ID 2) Name 3) Class Name 4) XPATH 5) Accessibility ID 6) Predicate string 7) Class chain Ex. @iOSXCUITFindBy(accessibility = "loginPasswordInput") public static MobileElement password; @iOSXCUITFindBy(xpath = "//XCUIElementTypeSecureTextField[@name=\"loginPasswordInput\"]") public static MobileElement password; @iOSXCUITFindBy(accessibility = "passwordInput") public static MobileElement password; @iOSXCUITFindBy(iOSNsPredicate = "name == \"loginPasswordInput\"") public static MobileElement password; @iOSXCUITFindBy(iOSClassChain = "**/XCUIElementTypeSecureTextField[`name == \"loginPasswordInput\"`]") public static MobileElement password;