The Multi-Faith Calendar app is currently only based upon the Baha'i (Badi) calendar with 19 months of 19 days.
This app allows you to flip between the traditional (Gregorian) calendar and the Baha'i calendar without losing your important appointments. It even comes with all of the Baha'i Holy Days pre-loaded so you'll never have to wonder when the next Holy Day or Feast is.
It is intended to be the building block for a multi-faith calendar that will allow the user to select from 2 alternate calendars and also to see the traditional North American (Gregorian) calendar without losing appointments or events. This calendar will help multi-faith families navigate multiple religious holy day observances as well as business interactions with others using a traditional calendar.