# Time + Date Calculator — Best tool to work with time

> Accurate calculator for time differences, work days, date ranges, and time conversions. (iPhone/iPad app by Thomas Tsopanakis.)

- Source: https://appshunter.io/ios/app/time-plus-date-calculator/id545171310 (this page in markdown: same URL + `.md`)
- Developer: [Thomas Tsopanakis](https://appshunter.io/developer/471022214)
- Category: Utilities, Productivity
- Price: $0.99
- Rating: 4.70/5 from 944 App Store ratings · 174 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 1 MB
- Languages: American English
- Released: 2012-07-27
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/time-plus-date-calculator/id545171310/reviews.md

## What is Time + Date Calculator?

Time + Date Calculator is the perfect tool to work with time. It is by far the best and most accurate date and time calculator available for iOS! 

• TIME DIFFERENCE 
The Time Difference Calculator works out the difference between two periods of time. How long have you been at work today? - So type in: "17:30 - 7:45 =" and you get: 09:45 (9 hours and 45 minutes). 

• WORK DAYS 
Calculate work days between two calendar days. Exclude weekends and find out how many week days are left. 

• ADD/SUBTRACT TIME 
You can add or subtract time expressions defined in years, months, days, hours, minutes AND seconds 

• MULTIPLY/DIVIDE TIME 
You can multiply/divide time expressions defined in years, months, days, hours, minutes AND seconds 

• TIME CONVERTER 
Use this time converter to convert instantly between seconds, minutes, hours, days and years.

• DATE RANGER 
What date is 10 days from now, or 5 weeks from now? 
With Date Ranger you can quickly determine the new date given a start date, and a date range in days, weeks, months, or years to add or subtract. 

• TIME ZONES 
Provides time zone conversions taking into account local time zone and accepts present, past or future dates. 

• AGE CALCULATOR 
Age Calculator simply shows your age (years old, months and days). 

• TIME TRAVEL 
Time Travel calculates the time left on your trip given total distance remaining and current average speed.

## Key features

- Calculate time differences
- Calculate work days
- Add/subtract time
- Multiply/divide time
- Time converter
- Date ranger
- Age calculator

## What do users think of Time + Date Calculator?

Overall sentiment: positive

**Pros**

- 👍 Easy to use
- 🚀 Accurate time calculations
- 💡 Useful for various everyday tasks
- 🔒 Reliable and trustworthy
- ⏱️ Helpful for work and personal time management

**Cons**

- 🐛 Occasional bugs or glitches
- 🔍 Unintuitive interface in some areas
- 💻 Limited input options (e.g. inability to type in times)

**Commonly reported bugs**

- Error in adding days calculation
- Inconsistent behavior when inputting times

**Most requested features**

- Add support for calculating all days, not just work days
- Implement a calendar view to track time and dates
- Allow users to save and view their time logs
- Provide an option to display time in decimal format

## Recent user reviews (10 of 174)

All indexed reviews: https://appshunter.io/ios/app/time-plus-date-calculator/id545171310/reviews.md

### 5/5 — Cure times

*2025-07-15, version 2.0.1*

I have Cure times with adhesives and other various things. This works perfectly. Thank you.

### 1/5 — There are easier calculators out there!

*2024-07-01, version 2.0.1*

Not intuitive. What a pain.

### 5/5 — Date Ranger

*2024-03-04, version 2.0.1*

Very handy app for various, everyday tasks! 
Thank you!

### 3/5 — Great app with some limitations

*2023-10-14, version 2.0.1*

The “work day” calculator is simple to use and useful. I would like to see an identical calculator for all days, not just workdays.  For example, if a court order directs an action within 120 days, it would be helpful to have a calculator.

### 4/5 — Calculate number of days. Nice project this.

*2023-10-01, version 2.0.1*

You should write in a few lines to allow the user to translate birthday information into a single number covering the entire expans.

### 5/5 — Great App - Must Have

*2023-03-29, version 2.0.1*

Time and Dates for the past, present and future can been conquered by using the great APP

### 5/5 — Great tool for work

*2023-01-09, version 2.0.1*

I am an IT Operations manager and manage a number of incidents that range from minutes to weeks sometimes. Reporting the duration of incidents is important. This app makes it easy to determine, to the second, how much downtime an incident has incurred. Thanks!  Keep up the great work.

### 5/5 — Simple, useful tool

*2022-12-20, version 2.0.1*

Simple to use, useful and accurate.

As a major incident manager, I use to calculate MTTR (mean time to recovery).

### 5/5 — Helpful

*2022-12-15, version 2.0.1*

Fantastic job keep up the hard work!!

### 5/5 — Fantastically Helpful Time App !!

*2022-11-26, version 2.0.1*

Fantastically Helpful Time App !!

## Frequently asked questions about Time + Date Calculator

### What does the Time + Date Calculator app do?

This app is a comprehensive tool for working with dates and times. It allows you to calculate the difference between two time periods, determine the number of work days between dates, add or subtract time expressions, and convert between various time units like seconds, minutes, and years.

### What are the key features of the Time + Date Calculator?

Key features include calculating time differences, counting work days while excluding weekends, adding or subtracting time in various units (years, months, days, hours, minutes, seconds), converting between time units, determining future or past dates with the Date Ranger, calculating age, and even a 'Time Travel' feature for trip duration.

### Is the Time + Date Calculator free to use?

Yes, the Time + Date Calculator is available for free. The provided information indicates that the app does not have in-app purchases or advertisements, suggesting a completely free experience for users.

### What kind of calculations can I perform with time and dates?

You can perform a wide range of calculations, such as finding the exact duration between two times (e.g., '17:30 - 7:45'), calculating the number of weekdays between two calendar dates, adding or subtracting specific amounts of time (e.g., 5 weeks from now), and converting time into different units.

### Can this app help me figure out future dates or my age?

Yes, the 'Date Ranger' feature allows you to quickly determine a future or past date by adding or subtracting days, weeks, months, or years from a given start date. The 'Age Calculator' feature will simply show your age in years, months, and days.

## Version history (last 5 releases)

### 3.1 — 2026-05-24

Minor bugs fixed

### 3.0 — 2026-05-01

Minor bug fixes!

### 2.0.1 — 2018-05-22

This app has been updated by Apple to display the Apple Watch app icon.

New icon, new UI, amazing functionalities! Discover the redesigned Time + Date Calculator!!

### 2.0 — 2018-02-19

New icon, new UI, amazing functionalities! Discover the redesigned Time + Date Calculator!!

### 1.4.1 — 2013-02-20

-UI improvements

## Apps similar to Time + Date Calculator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Time Calculator - Work Hours](https://appshunter.io/ios/app/time-calculator-work-hours/id565039079) | 4.7 (2,819) | Free | Utilities |
| [TimeCalc: Time Calculator](https://appshunter.io/ios/app/timecalc-time-calculator/id1369060155) | 4.5 (88) | Free | Utilities |
| [Time Calculator: Add, Subtract](https://appshunter.io/ios/app/time-calculator-add-subtract/id1583726955) | 4.6 (167) | Free | Utilities |
| [Hours Tracker: Time Calculator](https://appshunter.io/ios/app/hours-tracker-time-calculator/id1468092377) | 4.7 (80,581) | Free | Utilities |
| [Hours Calculator, Minutes Calc](https://appshunter.io/ios/app/hours-calculator-minutes-calc/id1591773406) | 4.4 (86) | Free | Utilities |
| [Time & Date Work Calculator](https://appshunter.io/ios/app/time-and-date-work-calculator/id430831835) | 5.0 (1) | Free | Utilities |

## More apps by Thomas Tsopanakis

- [Recipes for Filters & Presets](https://appshunter.io/ios/app/recipes-for-filters-and-presets/id474003191)
- [Countdown to Big Events](https://appshunter.io/ios/app/countdown-to-big-events/id482358013)
- [Percentages Calculator](https://appshunter.io/ios/app/percentages-calculator/id528727630)
- [InSquarer - No Crop for Instagram](https://appshunter.io/ios/app/insquarer-no-crop-for-instagram/id531705691)
- [Date & Time Calculator(9 in 1)](https://appshunter.io/ios/app/date-and-time-calculator9-in-1/id536930649)
- [Sticky Notes HD](https://appshunter.io/ios/app/sticky-notes-hd/id543932220)

All apps by Thomas Tsopanakis: https://appshunter.io/developer/471022214

## Related topics

[time calculator travel](https://appshunter.io/ios/topics/time-calculator-travel) · [time calculator cardamon](https://appshunter.io/ios/topics/time-calculator-cardamon) · [time difference calculator](https://appshunter.io/ios/topics/time-difference-calculator) · [auspicious time calculator](https://appshunter.io/ios/topics/auspicious-time-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*