Best Time Duration Calculator Apps

215+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

Out of 215+ time duration calculator apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Time Duration Calculator

Time Calculator: Add, Subtract#2

Time Calculator: Add, Subtract by Phan Nhat Đang

Duration, Between, Different
Strong Contender
🔧 Utilities
4.6(162 ratings)
FreeAdsIn-App Purchases
Time Calculator: Add, Subtract screenshot 1
Time Calculator: Add, Subtract screenshot 2
Time Calculator: Add, Subtract screenshot 3

A simple and intuitive time calculation app that allows users to perform various time-related tasks, such as adding or subtracting time values, calculating duration between times or dates, and more. Try it out and let us know if you have any requests.

Hours Tracker: Time Calculator#3

Hours Tracker: Time Calculator by Appostrophe AB

Work Log & Hour Tracking Clock
Worth Considering
🔧 Utilities
4.7😐(68K ratings)
FreeIn-App Purchases
Hours Tracker: Time Calculator screenshot 1
Hours Tracker: Time Calculator screenshot 2
Hours Tracker: Time Calculator screenshot 3
Hours Tracker: Time Calculator screenshot 4
Hours Tracker: Time Calculator screenshot 5
Hours Tracker: Time Calculator screenshot 6

Track your work hours efficiently and accurately with our time calculator app. Log your work hours, set reminders, and generate reports easily. Stay organized and manage your time effectively.

What We Love

  • 💻 Convenient to track hours
  • 📊 Calculates pay based on hours
  • 🆓 Free and ad-free app
  • 🤖 Simple and straightforward to use

Room to Improve

  • 🕰️ Can't input multiple shifts in a day
  • 🕰️ Doesn't account for breaks or overtime
  • 🐛 Issues with data being overwritten or duplicated

More Time Duration Calculator apps to explore

4
TimeCalc: Time Calculator
TimeCalc: Time Calculator
TimeCalc: Time Calculator
Working hours, between & more
Free

Calculate your work hours effortlessly with this intuitive app. Keep track of your time spent on different tasks and projects with ease, simplifying your time management.

🔧 Utilities
(89)
5
Time Duration Calculator
Time Duration Calculator
Time Duration Calculator
Quickly Calculatoe Date/Time
Free

This application calculates the duration between two moments in time, counting years, months, days, hours, minutes, and seconds. It can be used to determine your age in days and find out the weekday you were born.

📚 Education
(1)
6
Hours Minutes Calculator Lite
Hours Minutes Calculator Lite
Hours Minutes Calculator Lite
by Quackstro
Free

This application helps users calculate hours and minutes quickly and competently. Whether for work, study, or personal use, it simplifies time calculations. Try it now for a hassle-free approach to managing your time effectively!

🔧 Utilities
(2.9K)
7
Time Calculator - Work Hours
Time Calculator - Work Hours
Time Calculator - Work Hours
Date, Calendar & Salary Clock
Free

An app designed to streamline work hours calculations, helping users track their time with precision. Simplify your scheduling and stay organized effortlessly with Time Calculator⁺.

🔧 Utilities
(2.4K)
8
Time Duration Calc: Age Calc
Time Duration Calc: Age Calc
Time Duration Calc: Age Calc
Time Calculator Pro
Free
📊 Productivity
(0)
9
Date and Time Calculator
Date and Time Calculator
Date and Time Calculator
by 山 钟
Free

Calculate time durations accurately with this tool, whether it's for financial planning or tracking important events. Get precise day-to-day calculations and plan ahead with ease.

🔧 Utilities
(9.1K)
10
Hours Calculator, Minutes Calc
Hours Calculator, Minutes Calc
Hours Calculator, Minutes Calc
Between Two Times, Dates, Work
Free
🔧 Utilities
(81)
11
Days + Date + Time Calculator
Days + Date + Time Calculator
Days + Date + Time Calculator
Days Between Two Dates
Free

Calculate the number of days, duration between dates, and time intervals with this versatile application. Easily determine the days, dates, and times between two points - Try it now!

📊 Productivity
(795)
12
Calculate Hours Worked
Calculate Hours Worked
Calculate Hours Worked
Hours Calculator / Timesheet
Free

A convenient hours calculator app for tracking work hours and pay. Simply input log-in and log-out times to calculate total hours worked and amount due. Advanced features allow for individual rate settings for different jobs. Email or download results for future reference.

🔧 Utilities
(224)
13
Time Card Calculator-Timeclock
Time Card Calculator-Timeclock
Time Card Calculator-Timeclock
Calculate Paycheck Punch Hours
Free

This application is a Time Card Calculator for tracking weekly and bi-weekly timesheets. Users can log in and out to calculate work hours, add lunch breaks, and compute overtime pay rates. Simplify your paycheck calculations with ease!

📊 Productivity
(1.2K)
14
Time Calculator: Hours & Shift
Time Calculator: Hours & Shift
Time Calculator: Hours & Shift
From + To = Elapsed Time
Free

This application calculates the elapsed time between a start and end time, allowing for multiple calculations at once and keeping a history of results. It's a useful tool for managing shift work and tracking time, try it out to simplify your time calculations.

📊 Productivity
(109)
15
Hours - Tracker & Time Clock
Hours - Tracker & Time Clock
Hours - Tracker & Time Clock
Work Sheet Calculator In Out
Free

Track and manage your time effectively with this application. Stay organized, boost productivity, and easily monitor your daily tasks and goals. Download now to make the most of your time!

💼 Business
(16K)
16
Clock In: Work Hours Tracker
Clock In: Work Hours Tracker
Clock In: Work Hours Tracker
Time Tracking & Pay Calculator
Free

Track your work hours and earnings effortlessly with this convenient time tracking app. Record hours, calculate earnings, and share reports easily. Customize your experience with themes, export options, and widgets. View and organize your data by job, month, week, or pay period. Check out our privacy policy and terms and conditions for more information.

💼 Business
(355)
17
Toggl Track: Hours & Time Log
Toggl Track: Hours & Time Log
Toggl Track: Hours & Time Log
Tracking & Hours Management
Free

Track your work hours efficiently with a user-friendly application that helps you monitor and manage your time effectively. Simplify your time-tracking process and increase productivity today with this powerful tool!

💼 Business
(9.3K)
18
Date & Time Interval
Date & Time Interval
Date & Time Interval
Tools for time calculations
Free

This time calculator app helps you perform various date and time calculations, including finding intervals between dates, calculating your exact age, and converting time zones. With its user-friendly interface, you can add or subtract hours, days, and years, and make simple mathematical operations, making it a convenient tool for everyday use.

📊 Productivity
(108)
19
Work Hours & Pay Calculator
Work Hours & Pay Calculator
Work Hours & Pay Calculator
Track time & expected salary
Free

Track and manage your work hours efficiently with this application. Stay organized by recording your work hours, breaks, and tasks easily. Increase productivity and analyze your work patterns effectively. Start simplifying your work routine now!

💰 Finance
(14K)
20
Time Calc - Time Calculator
Time Calc - Time Calculator
Time Calc - Time Calculator
Time Calculator hours minutes
Free
🔧 Utilities
(223)