Ultimate Date Converter -Reform- app for iPhone and iPad

Ultimate Date Converter (UDC) helps you to convert a date in one calendar system to another calendar.
See http://itunes.apple.com/app/ultimate-date-converter/id442500442?mt=8.

A calendar reform is a calendar newly created to replace existing one, such as Gregorian calendar.
See http://calendars.wikia.com/wiki/Alternative_and_Proposed_Calendars.

◉ This application provides all following calendars:
= Reform calendars =
▸ World calendar
▸ Symmetry010, Symmetry454
▸ Perpetual Fixe
▸ Bonavian Civil
▸ Positivism
▸ New Earth
▸ Dee & Dee Cecil
▸ World Season (Isaac Asimov)
▸ Tranquility
▸ Hanke-Henry
▸ Pax
▸ Tabot
▸ Pataphysic
▸ Holocene

= Fiction calendars =
▸ Star date (3 versions)

= Still in use =
▸ Gregorian
▸ Julien

◉ Additional features:
You can easily compute the number of days between two dates of two different calendars.
You can as well export a date converted in all calendars format to Note or Mail.