Diobox is an all-in-one event platform for managing guest lists, sending email invitations, publishing registration forms, tracking RSVPs, arranging tables, and checking-in guests. These features are built around a central CRM, which tracks guest history across events and provides meaningful analytics. Additionally, the Diobox iPhone and iPads apps provide full functionality to cover the entire event lifecycle from start to finish, helping event planners manage small or large events on the go.