Apps Like Date Duration for iPhone and iPad
Date Duration screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.


Ruler: Measure, Measuring Tape
Grymala sp. z o.o.
Measure objects with AR precision
Measure real-world objects using AR technology and a phone's camera. Calculate length, height, area, volume, and angles. Estimate distances and track measurements with a digital . Share results and save measurements for future reference.

Time Calculator: Add, Subtract
Phan Nhat Đang
Calculate differences and durations
Calculate durations between dates and times. Add or values from a starting date. Adjust values directly. View results clearly without complex settings.

CosmoCalc
Eli Rykoff
Calculate cosmic distances and scales
Set cosmological parameters like H_0, Ω_m, and Ω_Λ. Calculate various astronomical distances and scales based on redshift and selected cosmology. Display results in multiple units and export data for further analysis.



Countdown Widget Timer
APP BOX EOOD
Track events and set reminders
Create timers for upcoming events and dates. Set reminders for birthdays, diet periods, workouts, and holidays. View remaining time in days, hours, minutes, and seconds. Receive notifications when time is up.

Date Converter: All Calendars
Fahad Alrashidi
Convert and calculate age
Convert calendar dates between Islamic, Gregorian, Hebrew, Buddhist, Persian, Japanese, and Chinese formats. Calculate age based on birthdate. Share results as text. Supports dark mode.

Date and Time Calculator Pro
山 钟
Calculate between dates and times
Calculate differences between dates with precise second-level accuracy. Determine days until or after specific events. Find dates before or after a given period. Track expiration dates for financial products or exams.

Chronological Age Calculator +
Phan Nhat Đang
Calculate age, zodiac, and birth number
Calculate age based on birthdate or a specific date. Determine zodiac sign and number from date of birth. Provides intuitive interface for age and astrological calculations.



GFR Calculator - eGFR Calc
Phan Nhat Đang
Calculate GFR from blood test results
Calculate estimated glomerular filtration rate using blood creatinine, age, body size, and gender. Determine kidney disease stage and treatment plan. Monitor kidney function over time. Share results with healthcare providers.







Age Calculator (Life Days)
EONSOFT
Calculate age and days lived
Calculate age by birthdate. Determine years, months, and days lived. Track elapsed time in months and days. Display results based on current date.
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