Date Calculator【Sunny】 app icon

Apps Like Date Calculator【Sunny】 for iPhone and iPad

Calculate duration between two dates.

The app calculates the duration between two dates. Users can input days, months, years, or weeks to determine a resulting date.

by Ka Lok Ng★ 5.02 ratingsUtilitiesFreeData updated 2026-10-10

Date Calculator【Sunny】 screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Calculator HD Pro Lite app icon

    Calculator HD Pro Lite

    Cider Software LLC

    Calculate with dual-line display and multi-line input

    A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review previous entries.

    ★ 4.651,412 ratingsUtilitiesFreeData updated 2026-09-08
  2. Days between Dates app icon

    Days between Dates

    William Jockusch

    Calculate

    Calculate the number of two by selecting them with dials. Also compute weeks+, months+, or years+months+. Track date differences and view formatted results.

    ★ 4.219 ratingsUtilitiesFreeData updated 2026-09-08
  3. Date.s and Time.s Calculator.s app icon

    Date.s and Time.s Calculator.s

    Muljibhai Vaishnav

    Calculate dates, times, and durations

    Calculate dates and times for various purposes. Determine age, anniversaries, and event dates. Track time, days, months, years, hours, minutes, and seconds. Set reminders and share results.

    ★ 4.3249 ratingsProductivityFreeData updated 2026-09-13
  1. Calculator with History + app icon

    Calculator with History +

    Beijing Free Calculator Technology Co., Ltd.

    Calculate and track financial formulas

    Perform calculations a scientific featuring pi, exponents, square root, negative numbers, and logarithms. View calculation and adjust decimal places or use thousands separators. Customize keyboard colors and sounds.

    ★ 4.725,089 ratingsFinanceFreeData updated 2026-09-17
  2. Countdown Days Since & Until app icon

    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.

    ★ 4.82,468 ratingsUtilitiesFreeData updated 2026-09-08
  3. Age Calculator ++ app icon

    Age Calculator ++

    Nirav Patel

    Calculate age and birthday countdown.

    The app calculates a user's age in years, months, and days. It also shows the remaining months and days until the next birthday and the total days between any two dates.

    ★ 3.819 ratingsEntertainmentFreeData updated 2026-10-30
  4. Date and Time Calculator app icon

    Date and Time Calculator

    山 钟

    Calculate distance between any time.

    The app calculates the distance between any two times, down to the second. It can also determine the date before or after a specified period, useful for various time-related calculations.

    ★ 4.79,763 ratingsUtilitiesFreeData updated 2026-10-02
  5. TrumpTime Date Calculator app icon

    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.

    ★ 4.7808 ratingsUtilitiesFreeData updated 2026-09-13
  6. OneCalc: All-in-one Calculator app icon

    OneCalc: All-in-one Calculator

    tasser gyati

    Calculate, convert, and solve equations

    Offers standard and advanced math functions including percent, negative sign, memory, brackets, and history. It includes trigonometry, roots, exponents, and logarithms.

    ★ 4.65,075 ratingsProductivityFreeData updated 2026-09-14
  7. Calculator HD Pro app icon

    Calculator HD Pro

    Cider Software LLC

    Calculate with dual-line display and multi-line input

    A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review past entries.

    ★ 4.811,253 ratingsUtilities$9.99Data updated 2026-09-08
  8. Ani - Real-Time Age Calculator app icon

    Ani - Real-Time Age Calculator

    Oleh Stasula

    Calculate age in real time and track

    Calculate age in years, months, weeks, days, hours, minutes, and seconds. Track days left to next milestones. Receive notifications when milestones are reached. Display age with a widget.

    ★ 4.798 ratingsLifestyleFreeData updated 2026-09-10
  9. Hours + Minutes Calculator Pro app icon

    Hours + Minutes Calculator Pro

    ShuMei Liang

    Add or subtract time values easily.

    The app allows users to add or subtract time values. Users can input hours, minutes, and seconds for calculations.

    ★ 4.5174 ratingsProductivityFreeData updated 2026-10-27
  10. Age Calculator: Birth Date app icon

    Age Calculator: Birth Date

    Nikko Ferwelo

    Calculate age, track milestones, and view zodiac

    Calculate age in years, months, weeks, and days. Determine zodiac sign and its traits. Share milestones, signs, or countdowns to social media.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  11. Days calc - dates calculator app icon

    Days calc - dates calculator

    Evgeny Turchaninov

    Calculate , add , find differences

    Calculate by adding to a selected date or finding the difference between two in , weeks, or years-months-. Track remaining or passed since a specific date. Save and display the last calculated date upon launch.

    ★ 4.84 ratingsUtilities$0.99Data updated 2026-09-11
  12. Count (Date Calculator) app icon

    Count (Date Calculator)

    JungHoon Noh

    Calculate dates and time differences.

    The app calculates the difference between dates or adds/subtracts days from a date. Users can determine the number of days until a specific event or anniversary.

    ★ 4.89 ratingsLifestyleFreeData updated 2026-10-03
  13. Calculator with History Tape app icon

    Calculator with History Tape

    帆 杨

    Calculate, record, and customize equations

    A a log of all calculations. Displays input equations and results clearly. Includes backspace function. Allows adjustable keyboard size and number font size. Supports customization of decimal places, font size for , and display format.

    ★ 4.73,210 ratingsProductivityFreeData updated 2026-09-17
  14. Acana Date Calculator app icon

    Acana Date Calculator

    Horst Jehle

    Calculate differences and add dates

    Calculate differences by selecting start and end dates or entering them directly. Display results in years, months, days, hours, minutes, and seconds. Add time intervals to a start to determine a new .

    ★ 0.00 ratingsUtilities$1.99Data updated 2026-09-08
  15. DayCount app icon

    DayCount

    Zaminiti Pty Ltd

    Track time, set reminders, manage events

    Track time since important dates with event counters that count up and down. Set reminders linked to events. Group events into custom categories. Add images from your device or search Unsplash. Arrange events alphabetically.

    ★ 4.726,259 ratingsProductivityFreeData updated 2026-09-11
  16. Countdown, Event Reminder app icon

    Countdown, Event Reminder

    Tevfik Yucek

    Track dates, set reminders, and count down

    Track important dates with timers for birthdays, anniversaries, holidays, and milestones. View remaining time in years, months, days, hours, or minutes. Set reminders and access a Today widget for quick viewing.

    ★ 4.6159 ratingsUtilitiesFreeData updated 2026-09-14
  17. Timity app icon

    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.

    ★ 4.826 ratingsProductivityFreeData updated 2026-09-08

How we rank alternatives

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