---
title: "The Date Calculator PRO - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "*Calculate time between dates or add/subtract time from certain dates. Free download.*Please read the disclaimer at the end of this description!  Date Calculator features in overview: - Calculate time"
---

# The Date Calculator PRO — United States
> Calculate days between dates

![The Date Calculator PRO App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/1e/d4/53/1ed45309-6048-0e3d-5e24-195af55efece/AppIcon-0-0-1x_U007emarketing-0-7-0-85-220.png/434x0w.png)

**Developer:** [Brachmann Online Marketing GmbH & Co](https://apptail.io/developer/brachmann-online-marketing-gmbh-co-vZK) (Germany)
**Category:** Utilities
**Rating:** 4.7/5 (2,591 ratings)
**Price:** Free
**Bundle ID:** de.io-marketing.Date-Calculator
**Store:** Apple App Store
**Country:** United States
**Version:** 2.0 (released 2026-08-20)
**Original Release:** 2015-10-20
**Languages:** Spanish, German, Chinese, Korean, French, English, Italian, Japanese, Polish, Portuguese, Russian, Turkish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1045043882)
**AppTail Page:** [https://apptail.io/app/the-date-calculator-pro-lMh/united-states](https://apptail.io/app/the-date-calculator-pro-lMh/united-states)

## The Date Calculator PRO Description
*Calculate time between dates or add/subtract time from certain dates. Free download.*Please read the disclaimer at the end of this description!

Date Calculator features in overview:
- Calculate time (duration) between two dates (without time of day)
- Calculate time (duration) between two dates (incl. time of day)
- Add/subtract time (years, months, weeks, days) to/from any date

The app automatically converts the result into different time units like years, days, seconds, minutes, hours (please see screenshots).

You can use the app e.g. for calculating due dates and other purposes.

The time calculator calculates the actual timespan, i.e. the switch from daylight saving time (summertime) to wintertime (standard time) or vice versa has already been taken into account.

Download Date Calculator now for free!

*Disclaimer:
Whilst all reasonable endeavour has been made to make this application as accurate as possible all calculations and content is for informational purposes only and must always be checked manually. We do not guarantee that the information, calculations and/or any other content will be completely accurate. Therefore the developer, author, publisher and/or owners cannot be held responsible for any errors, omissions or inaccuracies.


Standard Apple Terms of Use (EULA): 

## The Date Calculator PRO Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/3b/75/ef/3b75efd9-1070-5607-6be2-532013f99a63/mzl.sgyizrns.png/640x960.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/82/85/e8/8285e82f-dcf3-7da2-8e42-c32828a72e08/mzl.civkhklg.png/640x960.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/f2/29/8a/f2298a54-ed38-469b-4146-553396bf006e/mzl.whvtqihq.png/640x960.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/8e/0e/6b/8e0e6b82-1972-738c-4d5e-cc931e2bad02/mzl.mxrwbkfg.png/640x960.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/6a/66/56/6a665630-50a8-c02d-32db-de3fd5ee0aaf/mzl.otytbxxn.png/640x960.png)

## The Date Calculator PRO Rating Breakdown in United States
- 5 stars: 2,119 (82%)
- 4 stars: 290 (11%)
- 3 stars: 109 (4%)
- 2 stars: 29 (1%)
- 1 stars: 44 (2%)

## The Date Calculator PRO Reviews in United States

### *---- "Older version easier to use"
The older version was less key strokes
-- StrikerScout, 2025-04-02

### ****- "Opinion"
Muy buena
-- flores.f, 2024-09-22

### ***** "Great App"
I love this App
-- Edright, 2024-08-19

### ***** "One shortcoming"
It does not calculate Business Days between dates.  I’m a paid user.
-- LukeHosinski, 2024-07-16

### ***** "Great App"
I know exactly how much older I am than my wife, daughter and three cats.
-- helthyert, 2023-09-23

### ***** "Useful and Intuitive"
This app has come in very handy for me through the years. I really appreciate it.
-- Merryannm, 2023-06-18

### ****- "Great App!"
This app is great!
-- lightoftheway, 2023-03-29

### ***** "Love this tool for real estate contracts!"
I am a real estate agent and writing contracts all the time. This tool makes it so easy to calculate all the dates that go in various fields.
-- Shell Sells Florida Homes, 2023-03-12

### ***-- "Clunky performance"
Ads make it too prohibitive to use.
-- FootGuy85016, 2023-03-03

### **--- "Works"
So, this works well.  The ads were so irritating that I payed for it.  
And now, I get asked on the regular to DONATE to the app.
Do not buy this app. SO not worth the aggravation.
-- Keepinitclean, 2023-01-20

[View all The Date Calculator PRO reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## The Date Calculator PRO In-App Purchases
| Item | Price |
|------|-------|
| Remove Ads | $12.99 |
| Premium | $1.99 |
| Voluntary Payment 1 | $0.99 |
| Voluntary Payment 2 | $2.99 |
| Voluntary Payment 3 | $9.99 |


## The Date Calculator PRO Discovered Keywords
- the date calculator pro

## Apps Similar to The Date Calculator PRO
- [Date and Time Calculator](https://apptail.io/app/date-and-time-calculator-PEc/united-states)
- [Time Calculator - Work Hours](https://apptail.io/app/time-calculator-work-hours-zMc/united-states)
- [TimeCalc: Time Calculator](https://apptail.io/app/timecalc-time-calculator-jBo/united-states)
- [Time Calculator ×](https://apptail.io/app/time-calculator-Taq/united-states)
- [Time Calculator: Add, Subtract](https://apptail.io/app/time-calculator-add-subtract-yiA/united-states)
- [Hours Calculator, Minutes Calc](https://apptail.io/app/hours-calculator-minutes-calc-JKA/united-states)
- [Date Calculator, Days Calc](https://apptail.io/app/date-calculator-days-calc-xOlb/united-states)
- [Calculadora de Data](https://apptail.io/app/calculadora-de-data-HOlb/united-states)
- [Number of Days Calculator](https://apptail.io/app/number-of-days-calculator-Wcfc/united-states)
- [Date & Time Calculator: Days](https://apptail.io/app/date-time-calculator-days-ICGk/united-states)

## The Date Calculator PRO Available In
- [United States](https://apptail.io/app/the-date-calculator-pro-lMh/united-states)
- [Germany](https://apptail.io/app/the-date-calculator-pro-lMh/germany)
- [Brazil](https://apptail.io/app/the-date-calculator-pro-lMh/brazil)
- [Russia](https://apptail.io/app/the-date-calculator-pro-lMh/russia)
- [Italy](https://apptail.io/app/the-date-calculator-pro-lMh/italy)
- [Mexico](https://apptail.io/app/the-date-calculator-pro-lMh/mexico)
- [South Korea](https://apptail.io/app/the-date-calculator-pro-lMh/south-korea)
- [France](https://apptail.io/app/the-date-calculator-pro-lMh/france)
- [Türkiye](https://apptail.io/app/the-date-calculator-pro-lMh/turkey)
- [Switzerland](https://apptail.io/app/the-date-calculator-pro-lMh/switzerland)
- [Spain](https://apptail.io/app/the-date-calculator-pro-lMh/spain)
- [China](https://apptail.io/app/the-date-calculator-pro-lMh/china)
- [Japan](https://apptail.io/app/the-date-calculator-pro-lMh/japan)
- [Canada](https://apptail.io/app/the-date-calculator-pro-lMh/canada)
- [United Kingdom](https://apptail.io/app/the-date-calculator-pro-lMh/united-kingdom)
- [Argentina](https://apptail.io/app/the-date-calculator-pro-lMh/argentina)
- [India](https://apptail.io/app/the-date-calculator-pro-lMh/india)
- [Chile](https://apptail.io/app/the-date-calculator-pro-lMh/chile)
- [Australia](https://apptail.io/app/the-date-calculator-pro-lMh/australia)
- [Austria](https://apptail.io/app/the-date-calculator-pro-lMh/austria)
- [Colombia](https://apptail.io/app/the-date-calculator-pro-lMh/colombia)
- [Ukraine](https://apptail.io/app/the-date-calculator-pro-lMh/ukraine)
- [Peru](https://apptail.io/app/the-date-calculator-pro-lMh/peru)
- [Ecuador](https://apptail.io/app/the-date-calculator-pro-lMh/ecuador)
- [Belgium](https://apptail.io/app/the-date-calculator-pro-lMh/belgium)
- [Portugal](https://apptail.io/app/the-date-calculator-pro-lMh/portugal)
- [Uruguay](https://apptail.io/app/the-date-calculator-pro-lMh/uruguay)
- [Philippines](https://apptail.io/app/the-date-calculator-pro-lMh/philippines)
- [Singapore](https://apptail.io/app/the-date-calculator-pro-lMh/singapore)
- [Dominican Republic](https://apptail.io/app/the-date-calculator-pro-lMh/dominican-republic)
- [Honduras](https://apptail.io/app/the-date-calculator-pro-lMh/honduras)
- [United Arab Emirates](https://apptail.io/app/the-date-calculator-pro-lMh/united-arab-emirates)
- [Luxembourg](https://apptail.io/app/the-date-calculator-pro-lMh/luxembourg)
- [Malaysia](https://apptail.io/app/the-date-calculator-pro-lMh/malaysia)
- [South Africa](https://apptail.io/app/the-date-calculator-pro-lMh/south-africa)
- [Paraguay](https://apptail.io/app/the-date-calculator-pro-lMh/paraguay)
- [Panama](https://apptail.io/app/the-date-calculator-pro-lMh/panama)
- [Saudi Arabia](https://apptail.io/app/the-date-calculator-pro-lMh/saudi-arabia)
- [Algeria](https://apptail.io/app/the-date-calculator-pro-lMh/algeria)
- [Denmark](https://apptail.io/app/the-date-calculator-pro-lMh/denmark)
- [Thailand](https://apptail.io/app/the-date-calculator-pro-lMh/thailand)
- [Jordan](https://apptail.io/app/the-date-calculator-pro-lMh/jordan)
- [Indonesia](https://apptail.io/app/the-date-calculator-pro-lMh/indonesia)
- [Kuwait](https://apptail.io/app/the-date-calculator-pro-lMh/kuwait)
- [New Zealand](https://apptail.io/app/the-date-calculator-pro-lMh/new-zealand)
- [Ireland](https://apptail.io/app/the-date-calculator-pro-lMh/ireland)
- [Norway](https://apptail.io/app/the-date-calculator-pro-lMh/norway)
- [Belarus](https://apptail.io/app/the-date-calculator-pro-lMh/belarus)
- [Egypt](https://apptail.io/app/the-date-calculator-pro-lMh/egypt)
- [Netherlands](https://apptail.io/app/the-date-calculator-pro-lMh/netherlands)
- [Pakistan](https://apptail.io/app/the-date-calculator-pro-lMh/pakistan)
- [Bahrain](https://apptail.io/app/the-date-calculator-pro-lMh/bahrain)
- [Hong Kong SAR China](https://apptail.io/app/the-date-calculator-pro-lMh/hong-kong)
- [Kazakhstan](https://apptail.io/app/the-date-calculator-pro-lMh/kazakhstan)
- [Sri Lanka](https://apptail.io/app/the-date-calculator-pro-lMh/sri-lanka)
- [Qatar](https://apptail.io/app/the-date-calculator-pro-lMh/qatar)
- [Taiwan](https://apptail.io/app/the-date-calculator-pro-lMh/taiwan)
- [Vietnam](https://apptail.io/app/the-date-calculator-pro-lMh/vietnam)
- [Israel](https://apptail.io/app/the-date-calculator-pro-lMh/israel)
- [Tunisia](https://apptail.io/app/the-date-calculator-pro-lMh/tunisia)
- [Romania](https://apptail.io/app/the-date-calculator-pro-lMh/romania)
- [Poland](https://apptail.io/app/the-date-calculator-pro-lMh/poland)
- [Hungary](https://apptail.io/app/the-date-calculator-pro-lMh/hungary)
- [Czechia](https://apptail.io/app/the-date-calculator-pro-lMh/czechia)
- [Croatia](https://apptail.io/app/the-date-calculator-pro-lMh/croatia)
- [Nepal](https://apptail.io/app/the-date-calculator-pro-lMh/nepal)
- [Oman](https://apptail.io/app/the-date-calculator-pro-lMh/oman)
- [Greece](https://apptail.io/app/the-date-calculator-pro-lMh/greece)
- [Bulgaria](https://apptail.io/app/the-date-calculator-pro-lMh/bulgaria)
- [Senegal](https://apptail.io/app/the-date-calculator-pro-lMh/senegal)
- [Slovenia](https://apptail.io/app/the-date-calculator-pro-lMh/slovenia)
- [Malta](https://apptail.io/app/the-date-calculator-pro-lMh/malta)
- [Finland](https://apptail.io/app/the-date-calculator-pro-lMh/finland)
- [Azerbaijan](https://apptail.io/app/the-date-calculator-pro-lMh/azerbaijan)
- [Uzbekistan](https://apptail.io/app/the-date-calculator-pro-lMh/uzbekistan)
- [Lithuania](https://apptail.io/app/the-date-calculator-pro-lMh/lithuania)
- [Ghana](https://apptail.io/app/the-date-calculator-pro-lMh/ghana)
- [Grenada](https://apptail.io/app/the-date-calculator-pro-lMh/grenada)
- [Lebanon](https://apptail.io/app/the-date-calculator-pro-lMh/lebanon)
- [Namibia](https://apptail.io/app/the-date-calculator-pro-lMh/namibia)
- [Kenya](https://apptail.io/app/the-date-calculator-pro-lMh/kenya)
- [Estonia](https://apptail.io/app/the-date-calculator-pro-lMh/estonia)
- [Cayman Islands](https://apptail.io/app/the-date-calculator-pro-lMh/cayman-islands)
- [Cyprus](https://apptail.io/app/the-date-calculator-pro-lMh/cyprus)
- [Madagascar](https://apptail.io/app/the-date-calculator-pro-lMh/madagascar)
- [Slovakia](https://apptail.io/app/the-date-calculator-pro-lMh/slovakia)
- [Mauritius](https://apptail.io/app/the-date-calculator-pro-lMh/mauritius)
- [Suriname](https://apptail.io/app/the-date-calculator-pro-lMh/suriname)
- [Belize](https://apptail.io/app/the-date-calculator-pro-lMh/belize)
- [Macao SAR China](https://apptail.io/app/the-date-calculator-pro-lMh/macau)
- [Brunei](https://apptail.io/app/the-date-calculator-pro-lMh/brunei)
- [Armenia](https://apptail.io/app/the-date-calculator-pro-lMh/armenia)
- [Bermuda](https://apptail.io/app/the-date-calculator-pro-lMh/bermuda)
- [Uganda](https://apptail.io/app/the-date-calculator-pro-lMh/uganda)
- [North Macedonia](https://apptail.io/app/the-date-calculator-pro-lMh/north-macedonia)
- [Latvia](https://apptail.io/app/the-date-calculator-pro-lMh/latvia)
- [Iceland](https://apptail.io/app/the-date-calculator-pro-lMh/iceland)
- [Jamaica](https://apptail.io/app/the-date-calculator-pro-lMh/jamaica)
- [Nigeria](https://apptail.io/app/the-date-calculator-pro-lMh/nigeria)
- [Venezuela](https://apptail.io/app/the-date-calculator-pro-lMh/venezuela)

---

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