Any Day for Android

This app can resolve any calendar question I can offer it. I have been playing with calendars for a long time including participating in the Y2K remediation. That got me interested in perpetual calendars, so-called Doomsday calculations and Julian Day Numbers. Any Day can replace nearly all of my various calendar spreadsheets and quickly give me the answer I'm looking for. Want to know what day of the week (DoW) an event occurred? Any Day can tell you. Want to know the Doomsday DOW for a given year? Any Day has the answer. Want to look at the month when the Gregorian calendar was first used? Check October 1582. Want to know which years have a month with five three-day weekends? You don't have to wait 823 years (in spite of what that ridiculous email says) just check the amazing Any Day. (By the way, the Y2K 'problem' bit me and many others when a drugstore chain lost all of the prescription requests on Feb 29, 2000 because it's software didn't know that year WAS a leap year.)

AnyDay is what it's name says. It's simple, intuitive and useful. Get it! If you are an old techie you might also enjoy Interrobang's Virtual Slide Rule for Mobile. It's how real men calculated to send other men to the moon and back.

I needed an app that looks up days of the week past and future. This app does that plus gives me holidays (I chose which) and moon phases, etc. This is not for notes or tasks but is just what I was looking for. Simple to use and very clean UI. HIGHLY RECOMMENDED!

I'm sure this an excellent app, but not for my needs. I want each month displayed with each day shown in a large square. I want to be able to write comiments in the daily squares. Thank you.

Nice app and keeps you updates with multiple holidays... Though wouldve been better if it had the islamic holidays on it as well