Apps Like WTDI - Date Calculator for iPhone and iPad
WTDI - Date Calculator screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
Countdown Days Since & Until
Joseph Sferrazza
Track events with countdowns
Track important dates with countdowns in seconds, minutes, hours, , weeks, months, years, or sleeps. Add unlimited events and customize with photos, icons, and time formats. Import events from calendars and set custom alerts. Sync across devices.
Sunrise/Sunset times
Sergio Arroyo Val
Track sunrise and sunset
Track sunrise and sunset for your location and other dates. View local solar midday, lunar phase dates, and seasonal start . Check winter and summer time change dates. Browse detailed astronomical information for any location and date.
Julian - Quick Dates
Juan Carlos Perez
Convert between 11 formats
Displays 11 date formats including CCSDS Date, Dublin Date, and Unix Time. It features a calendar to view daily . Tapping a date copies it to the clipboard for use in other apps.
Super Duper Age Calculator
Super Duper, Inc.
Calculate ages between any two dates.
The app calculates chronological ages between any two dates, showing years, months, and days. It offers a history section for previous calculations and a standard date picker.
Date Calendar Calculator
Yuno Solutions Sdn Bhd
Calculate dates, add durations, track workdays
Calculate differences and add/subtract durations with optional time settings. Determine working days between dates, excluding specified days and holidays. Track working and non-working hours between two dates.
Date & Time Calculator App
SHPAVDA, TOO
Calculate days between dates
Calculate the number of days between two dates. Add or subtract years, months, weeks, days, workdays, hours, or minutes from a known . Find new dates based on intervals. Track differences and adjust dates precisely.
Period Tracker by GP Apps
GP International LLC
Track cycles, predict ovulation, monitor pregnancy
Track menstrual cycles by logging dates and calculating average cycle length. Predict future periods and set reminders. View portrait charts and sync with HealthKit.
Timity
Andreas Link
Calculate time between dates
Calculate elapsed time between a past or future event and the current time. Compare multiple dates to determine time differences. Add or subtract time intervals to any given date.
TrumpTime Date Calculator
Jonathan Blau
Calculate time since Trump's term began
Calculate time elapsed since the start of the Trump Administration. Track remaining days in the term. Estimate duration if re-elected. Select a or milestone to compare. View days passed, remaining, and total term length.
The Sun - Rise and Fall
Team Lundsgard AB
Track sunrise and sunset times
Track sunrise and sunset times for your current location and specific dates. View sun and moon times based on MET Norway data. Set reminders for daily events.
Day & Night Map
Volker Vocking
View day and globally
View a world map displaying daylight and nighttime regions. Update every minute. Select date and time to view specific day- distributions. Create animated GIFs showing changes in daylight and nighttime areas over time.
Date Wheel date calculator
Creative Algorithms, LLC
Calculate time between two dates.
The app calculates time between two dates in months, weeks, days, and business days. It allows users to save calculations for future reference and countdown to important dates or events.
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