Yes! Once you create and save your event in Fantag Manager, you will be able to open your app and see your event in the 'Me' section. When your event is within two hours of your start time, everyone will be able to see the event in the 'Live Events' tab of the app.
Alternatively, if you create a team event in the Fantag mobile app, that event will populate in your Fantag Manager home page as well.