A simple calendar that displays a whole month of both standard (Gregorian ) and Julian days together in the same display for easily conversion between the two. Useful to those who work with Julian dates e.g. mainframe programmers and schedulers.Features: >Shows a full month at a time of Julian date/normal date and optionally week number. >Optional Widgets showing current Julian day .>Week of year display >Can be installed on SD card IF not using widgets.(Note: widgets only available for installs not on SD cards or other no default app storage locations due to android limitations )>Besides the default display of date and Julian Day in each calendar cell, you can now display just date, or just Julian day by itself, or combined with the ‘week of year number’ in any combination of 1 ,2 or all 3. (this was added in response to user request) Note: Displays of all 3 items day/Julian day /week of year number may not be suitable on smaller screens. To distinguish between the 3 types of information, Julian days will always by bounded by a "-" e.g. -123-, and week number will always be in brackets e.g.(30). As always any bugs/feature requests or questions – please email me at [email protected]