Congregations seeking to transform have developed a smartphone app that can be used by members and guests alike. One focus is on providing another place where guests can register their attendance and ask for information about the church, in general, or about specific events/experiences. On this app they can provide as little or as much information as they desire.
This becomes a place where people who are not ready to attend, or are simply inquiring about a congregation, can connect to get more information. This method is non-threatening to people who may not want a personal contact from the congregation.