Julianator 4+

Julian Day of Year Calculator

Bright Day Digital LLC

Designed for iPad

    • $0.99

Description

This app converts a date between Julian Day of Year and Gregorian. For example, September 11, 2022 converts to 2022-254 and 2022-254 converts to September 11, 2022.

This app will convert both directions.

Julian Date for this app refers to the day-of-year number (more properly, the ordinal date) in the Gregorian calendar, often used in mainframe computer systems, the military and the food industry. (Note: this app does not used the term Julian Date to refer to the astronomy definition which is calculated from 4713 BC)

Features a simple clean interface with pickers for the dates.

The app also features a monthly view allowing a quick view of both Gregorian and Julian days for the entire month.

Widgets are available for both the Home Screen and the Lock Screen to display the current day of year.

A Watch app is available that includes a date converter and complications to display the current day of year.

Note: The app's icon does not change to reflect the current day.

What’s New

Version 4.2

Minor fix for complications

Ratings and Reviews

4.5 out of 5
13 Ratings

13 Ratings

CPUSAF ,

Awesome!

I’m retired military, and work for the government as a civil servant. I use the Julian date daily, as many in the government do. I love this app! The fact that it has a watch complication and a iPhone widget, makes it absolutely perfect in my opinion.

Mind Astray ,

Perfect for work

I deal with Julian dates all the time at work and this is the perfect app for it. You can search by Julian date or search by regular date and it just makes life simple. Thank you.

WindChaser78 ,

Perfect!!

Simple, quick, and exactly what I needed to project and plan events a certain amount of days out within the year. No frills I don’t need, no nag screens or ads, and with perfect displays. A big thanks the creator(s).

App Privacy

The developer, Bright Day Digital LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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