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Best apps like Julianator

10+ similar apps compared and reviewed

4.0 avg rating
6 free apps
Updated July 2026
Julianator
Julianator
Bright Day Digital LLC
🔧 Utilities
🔍 Reference

Whether you want more options like Julianator or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Julianator

Pilot Time#1

Pilot Time by WillowRoot Apps, LLC.

Editor's Choice
🔧 Utilities
4.5😊(19 ratings)
Free
Pilot Time screenshot 1
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Instantly view local, military, and UTC time with a tap. Developed by pilots, this app eliminates mental time conversions by displaying current and past/future times across various time zones. Easily select continents and cities for quick comparisons.

What We Love

  • 👍 Simple and intuitive user interface
  • 🎯 Accurate time zone conversions
  • 💰 Free application with no cost
  • ⚡ Quick and easy access to Zulu time

Room to Improve

  • 🐛 Frequent crashes on app launch
  • 📺 Intrusive advertisement pop-ups
  • 🔧 Widget loading failures
International Fixed Calendar#2

International Fixed Calendar by Darren Maxwell

Strong Contender
🔧 Utilities
3.0(9 ratings)
Free
International Fixed Calendar screenshot 1

Explore an alternative calendar system with 13 equal months. This app provides access to the International Fixed Calendar, featuring widgets and Apple Watch integration for easy date checking. Discover a historical calendar reform used by Kodak.

365 Days Calendar#3

365 Days Calendar by Cyberdeploy Inc.

Julian & day tracker
Worth Considering
🔧 Utilities
4.7(23 ratings)
$1.99
365 Days Calendar screenshot 1
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This utility app converts between Julian and Gregorian dates and tracks Julian Day Numbers. It's designed for users in fields like astronomy, military operations, and historical research who need precise date management for daily operations.

More apps like Julianator

4
Zulu Time
Zulu Time
Zulu Time
UTC time app and complication
$0.99

This app displays local and UTC (Zulu) time, along with multiple time zones, on your iPhone, Apple Watch, and iPad. It offers widgets for quick access and features for calculating future or past times with offsets, simplifying timezone conversions for various professions.

Display local and Zulu (UTC) timeMultiple time zone displayHome and Lock Screen widgets
🔧 Utilities
(2.5K)
free
5
Big Sexy
Big Sexy
Big Sexy
KC-10 App
Free

This utility app automates common calculations for KC-10 aircrew. It assists with mission planning, including frag plus, SOEs, turn range, offset for AR, and missed rendezvous timing. Screenshots are available to showcase its functionalities.

Frag plus calculationSOE calculation (home, off-station, desert)Turn range/offset for AR
🔧 Utilities
(21)
free
6
DOY
DOY
DOY
Detailed Day Of Year Info
Free

This app helps you track important upcoming events by counting down the days. It also provides the Day Of Year and sunrise/sunset times for each event based on your location.

Countdown to user-defined eventsDisplays Day Of Year for eventsProvides sunrise and sunset times
🔧 Utilities
(2)
free
7
LSTclock: sidereal time clock
LSTclock: sidereal time clock
LSTclock: sidereal time clock
Local sidereal time clock
Free

This utility app displays local sidereal time for registered locations on iOS, iPadOS, and watchOS. It can also calculate sidereal time and Julian Date for any date and time, and sync locations between devices.

Local sidereal time displayJulian Date calculationSupports multiple registered locations
🔧 Utilities
(10)
free
8
Flight Breaks
Flight Breaks
Flight Breaks
by Joseph Lyons
$0.99

Calculate rest and break periods for long-haul flights. Input takeoff and flight times to automatically determine landing times and manage crew rest schedules. Features alarms and sharing capabilities for seamless coordination.

Automatic landing time calculationAdjustable flight and break timesBreak alarms with countdown timers
🔧 Utilities
(16)
paid
9
SAFEREP
SAFEREP
SAFEREP
by Air Force Safety Center
Free

Easily report hazardous conditions or events with this intuitive application. Simply answer a few questions to create a safety report in minutes.

Report hazardous conditionsSimple question-based reportingQuick and easy to use
🔧 Utilities
(17)
free
10
Julian Clock
Julian Clock
Julian Clock
by Adam Allard
$0.99

This utility app displays the current Julian Date, time with seconds, military date format, day of the week, and Zulu time (GMT). It's designed for quick access to essential timekeeping information.

Julian Date displayReal-time clock with secondsMilitary date format
🔧 Utilities
(15)
paid
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