Date & Time Calculator App app icon

Apps Like Date & Time Calculator App for iPhone and iPad

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.

by SHPAVDA, TOO★ 4.920 ratingsUtilitiesFreeData updated 2026-09-06

Date & Time Calculator App screenshots

Ranked alternatives

Showing 541–560 of 1,000 ranked alternatives.

  1. Russian Orthodox Calendar app icon

    Russian Orthodox Calendar

    Ivan Marinkovic

    Daily church calendar and prayer book.

    The app provides a church calendar with daily date reviews according to Gregorian and Julian calendars, moon phases, and fast types. It also includes a prayer book with over seventy prayers and Easter date calculations.

    ★ 5.02 ratingsReferenceFreeData updated 2026-11-04
  2. Sober Wagon: Sobriety Counter app icon

    Sober Wagon: Sobriety Counter

    Spiralstack LLC

    Track days, months, and years

    Track days, months, and years with customizable color themes and view options. Use widgets and Apple Watch complications for quick access. Sync across devices for consistent tracking.

    ★ 5.05 ratingsLifestyle$1.99Data updated 2026-11-11
  1. Sun & Moon Lite app icon

    Sun & Moon Lite

    AVIA AB

    Moon phase and sun event calculator.

    The app calculates moon phases and sunrise, sunset, moonrise, and moonset times for dates between 1900 and 2099. It uses the phone's location and timezone to show moon phases and events for the current location.

    ★ 3.47 ratingsTravelFreeData updated 2026-10-20
  2. iReels app icon

    iReels

    Genki Mine

    Browse and enjoy video memories.

    The app plays camera roll videos in sequence or random order, filtered by dates and location. It is suitable for reliving selected moments on iPhone, iPad, or over AirPlay with Apple TV.

    ★ 4.05 ratingsUtilitiesFreeData updated 2026-10-01
  3. Clean Clicker app icon

    Clean Clicker

    Pat Walsh

    Count items with a single click

    Count items quickly by adding or subtracting numbers. Reset count with a confirmation prompt for safety. Switch between day and night mode for different color schemes. Sync with Apple Watch for hands-free tracking.

    ★ 5.02 ratingsProductivityFreeData updated 2026-09-11
  4. Fractions Calculator app icon

    Fractions Calculator

    Jim Chapple

    Understand and calculate fraction problems.

    The app calculates fraction answers and explains the steps. It covers concepts like the Least Common Denominator, proper and improper fractions, and simplifying fractions.

    ★ 3.73 ratingsEducation$0.99Data updated 2026-09-13
  5. Countdown Widget • EventFlow app icon

    Countdown Widget • EventFlow

    Serhii Hodlevskyi

    Save event details and set reminders

    Track and organize important life events such as birthdays, weddings, and vacations. Set reminders, add notes, and attach photos or documents. View event details and share updates with guests.

    ★ 4.84 ratingsLifestyleFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.