9 Best Date And Time Calculator Apps for Android

Today’s pace of life goes fast, which leads to quick decisions and reactions. In some cases, it is impossible to deal with a load of different tasks on your own; various helpful tools and apps, which are available on the market are to solve this problem.

One of the most frequent cases of using such programs is one, which requires fast calculation. It is not a problem if you work with ordinary numbers, however, it can become a long procedure to calculate days, dates, hours, or minutes. The following date and time calculators help you with it.

1. Date Calculator 

This application is one of the best among date calculation apps. It is reliable, simple, accurate, and is used by a wide range of people.

The strong side of this application is its speed and accuracy. If you use it you can be sure that you will be provided with the necessary information in a few seconds.

The app is great at calculating durations between entered dates. It does not matter how far the dates are, or when they take place. Any length between them is available.

You can also compute all durations, which you want. For example, one vent lasts for a certain time, and if you wish to learn how long it really is, you can use this function.

It is possible to enter a certain duration from a particular date and get known the second date, at the end of this period of time.

It is possible to enter a certain duration from a particular date and get known the second date, at the end of this period of time.

With this function, you will know the exact day, when you will have an important event, for instance, an anniversary, or when a certain time frame will end, for example, a license or a temporary contract.

The app suits for calculating both working days and holidays. To do it you just need to enter a starting day and then put the ending one and add a function of counting working days only. You can also exclude some working days or add others if you need this.

All these amazing functions come along with a clear and intuitive design, which makes it much easier to calculate time and dates. You will receive a smooth and pleasant experience, using the Date Calculator application for your needs.


Downloads: 100 000 +

Customers rating: 4.7 out of 5 stars (4.7 / 5)


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2. Time Calculator

This application is also great at calculating and estimating time and dates. It can help you to calculate the time between several days, show the date from the entered one with the given duration, estimate some other measures, connected to time and dates.

All mentioned above functions are quite flexible, so you can undo re redo any action with them any time you wish. For example, if you have understood that you had entered the wrong date, you can quickly enter the correct one without any errors or delays on the app.

Any dates are available for calculating. The earliest date, from which you can compute distances, is 1582 due to the Gregorian Calendar. There are no limits with the future dates, and you can enter any dates for counting this.

If you wish, you will get a countdown to the entered date. In order not to mix up future and present countdowns, they are colored in different colors: fade grey is for the dates in the past, and fade green is for the dates in the future.

You can also use the app for the following purposes: calculating demurrages; time to take medicine; time, left until the deadline; time, left until retirement or end of a temporary contract.

The app can be helpful with calculating some other measures. For example, it is possible to calculate the amount of something (useful for doctors, nurses, patients, engineers, shop assistants, and a lot of other specialists).

Breaths of human beings (both children and adults), people’s heartbeats, and some other measures can be estimated as well.


Downloads: 10 000 +

Customers rating: 5 out of 5 stars (5 / 5)


3. Time and Hours Calculator

This application is mostly used for calculating hours, minutes, and seconds. The duration between two dates and other long periods of time is not included in the work of the app, however, you will find it perfect for computing short intervals.

Users can add, multiply, divide, and subtract hours, minutes, and seconds without any effort. This application will allow you to perform all operations fast and with ease. It is quite simple and intuitive in working.

To do any calculation you just need to enter numbers and choose to add or subtract. Then you need to press the “Equals” button to complete the procedure.

If you want to compute the current time, you will find the “Now” button. It will fill the current time into the space and then you can do a calculation with it.

In case you have to find the procedures, performed earlier, you can take a look at the history. You can clean it any time you wish.

There are two modes on the Time and Hours Calculator application. The first is blue and the other one is dark. You can choose any of them despite the time of the day.


Downloads: 100 000 +

Customers rating: 4.9 out of 5 stars (4.9 / 5)


4. Time Calculator

This app is considered reliable, accurate, and good at calculating time. It works with time and numbers, you can compute hours, minutes, seconds, and various durations between them.

The app allows you to perform such calculating operations, as to add, to multiply, to subtract, and to divide different times.

You will always get a result in every measure you entered. For example, if you enter 2 hours 20 minutes 30 seconds – 1 hour 20 minutes, you will get the answer 1 hour, 0 minutes, 30 seconds. Every number will remain, and will never mix up with them.

The Time Calculator application has some advanced features. For instance, it is possible to use parentheses while computing. The app also supports the operator priority.

Among useful features, some others can be mentioned. Users of the application can share their calculations and results with other Android devices directly on the application. The history of performed actions can be seen at any time during the calculation.

It is possible to work both in a 12-hour format and a 24-hour format. You can change the chosen format at any time or wish.

However, despite all the advanced functions of this application, it can be used as a simple calculator for numbers. To do it you need to enter numbers without any units of time.


Downloads: 500 000 +

Customers rating: 4.8 out of 5 stars (4.8 / 5)


5. Time Calculator: Hours Work & Time Between

This application offers a simple and helpful calculator for hours and time. It can be used to estimate various durations, such as travelings, flights, different periodic times, working hours, time for taking medicine, and some others.

This calculator has a simple and clear interface, which will definitely facilitate your work. You will intuitively find all options, which you need on the app and understand how to use them properly.

With the Time Calculator: Hours Work & Time Between app you users can compute different units of time, such as years, weeks, days, hours, minutes, and seconds.

You can also convert these units into each other. For example, it is possible to convert 456 minutes into hours or seconds without any effort. The whole session will take about a few seconds, and you will receive the final result.

The application memorizes your calculations and their results, so you can easily find the previous sessions in the history on the app.


Downloads: 500 000 +

Customers rating: 4.7 out of 5 stars (4.7 / 5)


6. Date Calculator

The Date Calculator application is a great app for everything connected to date and time calculations. It allows its users to perform operations on various dates, years, months, weeks, days, hours, minutes, and seconds.

All processes are quite quick. It will take less than 5 seconds to receive the final result. Along with that, this application is really simple to use. It provides users with a set of helpful functions but does not let them get lost among them.

One of its key functions is finding the date differences between two events, for example, an anniversary or a birthday. Other functions include the following: do a date-to-date calculation, add and subtract units, see when the next (or last) leap year is, do a weekday or a weekend calculation, and estimate someone’s age.

All results of these calculations can be converted into other time units. For example, you can learn how many years, months, days, minutes, or seconds you have lived so far.

The app has also an option of a countdown. You can turn it on for any date in the future and see how many days (or other time units) are left.

The Date Calculator can be helpful in some other calculations, which are not directly connected to time and dates. Its users can count their financial dues or fines or do other financial calculations on the app.


Downloads: 500 000 +

Customers rating: 4.7 out of 5 stars (4.7 / 5)


7. Now And Then – Date Calculator

If you are looking for an ideal app for a countdown to the date or for estimating different time units, you can try the Now And Then – Date Calculator application. It offers a calculator for future and past dates and events.

With this application, you will learn how long time left or passed and get to know the exact date when your important events will take place. You can calculate not only ordinary days but also weekdays or weekends.

The final result will be shown with all necessary time units and details. For example, if you want to learn how long time is left until your next birthday, the answer, which you will get, will look like: 10 months, 2 days, 11 hours.

There is another great option on the app: you can use this application to find out what date and time will be after a certain period of time. For instance, what date and time will be in 7 years, 56 days, or one million minutes.


Downloads: 100 000 +

Customers rating: 4.7 out of 5 stars (4.7 / 5)


8. Simple Date Calculator

This application was created to calculate different durations between entered dates. It shows the number of years, months, or days, which passed or will go between these dates. Vice versa, it can add or subtract years, months, days from the starting date to find out the final one.

To use these functions, you need to enter a starting date. Then you can choose what procedure you wish to do: learn the duration or get to know the final date after a certain period of time. After that, you should enter the corresponding number, and then you will get your result.

You can learn the exact date and time both for future events and for past ones.

One of the main advantages of the Simple Date Calculator is the fact that this application is quite lightweight. So it will not require a lot of space on your mobile device if you install it.

Another advantage of this app is its simpleness and clearness. You will always find the option you want to use and you will definitely work on the app with ease.


Downloads: 100 000 +

Customers rating: 4.4 out of 5 stars (4.4 / 5)


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9. Time Calculator Cardamon

This application is a good time calculator. It can be used in many professions, for example, to calculate working hours, or the duration of a procedure or an experiment, or for personal needs, such as estimating someone’s age or calculating the duration of a flight.

You can add, subtract, divide and multiply on the application. It is also possible to convert different time units into others.

The app can be used for calculating some other measures for a given period of time, for example, a distance, a salary, a fine, or financial dues.

The interface of the Time Calculator Cardamon application is simple and easy to familiarize. You will never get lost among the various functions of this app and will do your calculations fast and with ease.


Downloads: 50 000 +

Customers rating: 3.4 out of 5 stars (3.4 / 5)