Google Home and iPhone users can now turn on web and app activity with a simple voice command. The feature is available through the Google Home app and the Settings app on iPhone. To activate web and app activity, say “Hey Google, turn on web and app activity.” To disable the feature, say “Hey Google, turn off web and app activity.” This new feature will allow you to track your online activity and see which websites are open in your browser or apps on your phone. You can also control which websites or apps have access to your microphone and camera. ..