None! They are all one and the same ticket and either of the versions can be used to check in for the event at the venue. When going to the venue, you can bring several versions of the ticket with you as a protection against losing one of them (or your phone getting discharged). Remember that all ticket versions are a version of the same ticket and so if one of the versions is used for entry, the other versions will get labeled as “used” and will no longer validate during scanning.