Julian Date Conv Calendar

4.4
420 reviews
100K+
Downloads
Content rating
Everyone
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About this app

A simple calendar that displays a whole month of both standard (Gregorian) and Julian days together in the same display for easy 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 the current Julian day.

>Week of year display

>optional landscape mode enable via settings

>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. That said each display mode can have its font size adjusted and saved via menu option.

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).

Long press can be set to open calendar/agenda on the device. Works only for the latest android. Enabled via settings.

As always, any bugs/feature requests or questions - please email me at whynotnowtoday@gmail.com
Updated on
9 Aug 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
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Ratings and reviews

4.3
405 reviews
Michael Hensel
15 October 2024
Awesome Julian date widget and calendar. It's very handy at my job where I constantly need to refer to the Julian date on a daily basis. I love that the widget can get as small as a 1x1 icon! Previously I used a widget called "egg day" which did the same thing, but my new phone doesn't support that app since it's apparently not compatible with my new device. I just hope the developers keep this app up to date so I can keep using it for years to come!
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Misc
11 December 2020
Absolutely love this app. Exactly what I have been looking for. The number of possibilities for setting up the week numbers is awesome. One suggestion :change the name of the app to something easier, like "yearly calendar." I'm convinced more people will find it and faster when doing a search. Also, think about displaying the month change (+and -) on one side, and the year change (+and-) on the other side. Would seem to be more user-friendly or natural that way. Anyway, keep up the good work!
10 people found this review helpful
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R G O 2 (BaelRathLian)
10 October 2024
Only thing keeping this from a solid 5/5 is that there is not a full year calendar view. The way it is now is a bit hard to track down the date needed.
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whynotnowtoday
10 October 2024
Ok interesting point but thanks for the review

What's new

1) Recompile for google min target API reasons
2) Fixed issue with midnight rollover if non default timezone used

App support

About the developer
Barry kevin kelliher
whynotnowtoday.com@gmail.com
100 California Drive Tōtara Park Upper Hutt 5018 New Zealand
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