Run your Espresso tests on BrowserStack App Automate. You need to add Android Build for UI Testing before this step to create the required $AC_APK_PATH and $AC_TEST_APK_PATH files.

Run your XCUI tests on BrowserStack App Automate. You need to add Xcodebuild Build for Testing before this step to create the required $AC_TEST_IPA_PATH and $AC_UITESTS_RUNNER_PATH files.