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Advanced Date Time Calculator 9.0 Giveaway
$29.99
EXPIRED

Giveaway of the day — Advanced Date Time Calculator 9.0

A full-featured date time calculator!
$29.99 EXPIRED
User rating: 74 (84%) 14 (16%) 44 comments

Advanced Date Time Calculator 9.0 was available as a giveaway on September 13, 2018!

Today Giveaway of the Day
$19.99
free today
A great organizer for your daily writing and editing tasks!

A full-featured date time calculator!

  • Get Result Time by Adding/Subtracting;
  • Get Differences between Two Times;
  • Count Days of Week, Weekdays and Weekends;
  • Do Converting between Various Time Elements;
  • See Times for All Time Zones in the World;
  • Unix/Linux Date Calculator;
  • See Results Instantly.

Please note: Single License (1 PC) (Lifetime License WITHOUT Upgrades) is included in this version. Click here to get a VERY BIG discount for other licenses with Lifetime Upgrades on the promotion day!

System Requirements:

Windows XP/ 2003/ Vista/ 7/ 8/ 8.1/ 10 (x32/x64)

Publisher:

TriSun Software Limited

Homepage:

http://www.trisunsoft.com/advanced-date-time-calculator/

File Size:

5.33 MB

Price:

$29.99

GIVEAWAY download basket

Track the time spent on completion of projects.
Manage your time and finances and get detailed reports.
Create presentations, perform calculations, and write texts.
Monitor and organize various activities on a PC.

Comments on Advanced Date Time Calculator 9.0

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#15

Easy-as-pie installation and registration! Thanks very much, GAOTD and Tri-Sun!

Reply   |   Comment by Marsha Aronson  –  2 months ago  –  Did you find this comment useful? yes | no (0)
#14

I forgot to set the date/time on my camera when I went overseas so I'm hoping that this program will calculate the time and date that I took certain photos overseas by using the time stamp on the photos and calculate the time zone difference between my country and the country I visited.

Reply   |   Comment by Brian  –  2 months ago  –  Did you find this comment useful? yes | no (-2)

Good Question. That sounds like reasonable need to calculate a time difference for, but there is an easier solution than Advanced Date Time Calculator. Do a search for Rellik EXIF Date Changer. It was made to solve this very problem. They have two editions of the software. One is free, and one paid. The free on will solve your current problem.

If your camera has very good clock, it should be either right on time or very close. You can take a photo of the current time using a very accurate source (atomic clock), then you see just how far it has drifted. You can sync your PC clock with an atomic time source and take a photo of the time displayed on screen to do the same thing.

If you have made changes to your camera clock's time, it will not affect photos you have already taken. All you need to so is calculate the difference. EXIF Date Changer can handle that for you. Even if you do not have it, if you used another camera or a SmartPhone especially, that image can provide details of the local time where you took your other photos. You can always use timeanddate.com to calculate accurate time differences.

Reply   |   Comment by Gary  –  2 months ago  –  Did you find this comment useful? yes | no (+2)

Thanks Gary.
I'll check out your suggested software.
I was almost going to write my own program but it seems that there is no need now that programs are available on the internet that do the same job.

Reply   |   Comment by Brian  –  2 months ago  –  Did you find this comment useful? yes | no (+1)
#13

Thanks.

Installed and works great on Windows 10 Pro x64.

I don't suppose there is any discount for any of your other programs and in particular your PC WorkBreak :)?

Reply   |   Comment by Erica  –  2 months ago  –  Did you find this comment useful? yes | no (-2)

Erica,

We will also provide the giveaway of PC WorkBreak on GOTD in the future, please pay attention to GOTD.

TSS

Reply   |   Comment by TriSun Software Limited  –  2 months ago  –  Did you find this comment useful? yes | no (0)
#12

I think this giveaway may be good if you use it carefully. YMMV.

Here are some suggestions if you want an alternative:

DateCalc by Paul Heinrich (portable) Freeware
DateCalculator by SJW Computer Resources (portable) Freeware
DateTimeCalc by JamesParziale (portable) Freeware

Time Travel Date Calculator by Fatih Mecitoglu (not portable) Freeware

Reply   |   Comment by ricohflex  –  2 months ago  –  Did you find this comment useful? yes | no (+3)
#11

I wanted to check what day of the week it was, for example Tuesday or Thursday. I do not see this option.

Reply   |   Comment by Adam_G  –  2 months ago  –  Did you find this comment useful? yes | no (+3)
#10

I use the built in calculator that comes with W10.

Reply   |   Comment by Daisy  –  2 months ago  –  Did you find this comment useful? yes | no (-4)
#9

I installed the program and tested its “Differences” functionality but got some strange results:-

From – 13 September 2017 00:00:00
To – 13 September 2018 00:00:00

Difference (Integrated) ==> “11 months 4 weeks 2 days 4 hours 30 minutes”

Uninstalling program!

Reply   |   Comment by JonK  –  2 months ago  –  Did you find this comment useful? yes | no (+18)

JonK, this software does have calculation flaws.
The first tab "Date & Time" doesn't even work properly. I assume this one is to calculate the difference between a date in the past or future to present day. Well, it doesn't work at all. Tri Sun, I think you should correct the errors in your software, certainly the version giveaway today doesn't work 100% and then list it again. The software does have some merit, even though it may only be for entertainment.

Reply   |   Comment by Hughjocapivvy  –  2 months ago  –  Did you find this comment useful? yes | no (+3)

JonK,

You can refer to its help page to know the details about this.

"Algorithm For [Years] And [Months]"

Hope this helps.

TSS

Reply   |   Comment by TriSun Software Limited  –  2 months ago  –  Did you find this comment useful? yes | no (0)

JonK, Don't worry I don't understand that either same result from an old giveaway of version 4.0 I have of this that I never used before... decided to try a similar test of the Date & Time calculator and
From
14 September 2018 01:02:09
and selected ADD 1.0 years and the resultant date and time became:
14 September 2019 07:02:09
so seems a year is six hours longer than a calender year....
Which it is IF you use 1.0 year = 365.25 days which is what this DUMB program is doing! I should factor in leap years into the calculation as we don't live by 365.25 day years but 365 days for 3 years then 366 days for one year and so on.
While tehnically it may be correct, in real terms it is completely wrong and renders itself unusable and just plain weird in its calculations.

Reply   |   Comment by TK  –  2 months ago  –  Did you find this comment useful? yes | no (+4)

Thanks, TSS.

But if the program can’t produce the simple answer of “1 Year 1 Day” from 13 September 2017 to 13 September 2018, I think you should rethink the correctness of the Algorithm used.

After all, we can’t tell people that, from 13 September 2017 to 13 September 2018, there is only 11 months plus something, that is, less than 1 year, can we?

Reply   |   Comment by JonK  –  2 months ago  –  Did you find this comment useful? yes | no (0)

JonK, Incorrect

To - September 13, 2018 00:00:00 is not possible. It is:
To - September 13, 2018 23:59:59 and then comes September 14, 00: 00: 00
Then: September 14, 00: 00: 01

Reply   |   Comment by Thadeus Harris  –  2 months ago  –  Did you find this comment useful? yes | no (+2)

JonK,

Thanks for your suggestion.

In fact, we always know this problem. But we think there may nobody want to calculate the difference that just one year, just like we will not use MS Calculator program to calculate 1 + 1 = 2.

So, we keep current algorithm until there is a better way to process the "just n year(s)" concept.

Hope this helps.

TSS

Reply   |   Comment by TriSun Software Limited  –  2 months ago  –  Did you find this comment useful? yes | no (0)

Thadeus Harris,

Thanks! You are right. I slipped over on the 00:00:00. The program should have been smart enough to reject the entry.

But the HH:MM:SS is placed there in the program by default and its value is included in the calculation.

What do you think we should put in the “HH:MM:SS” when we simply want to show the date of 13 Sep only?

Reply   |   Comment by JonK  –  2 months ago  –  Did you find this comment useful? yes | no (0)

JonK,

It isn't just one year that calculates wrong, it starts for one day after a month. It is easy to see. The program starts on the Difference tab with the start and end date and times the same. Change the To date to exactly one month ahead (same date number) leaving the times the same. It works. Now change to one day after that, still leaving the times the same. That starts the error.

The bug has been there from the beginning. I have tested it and verified it all along. I collect these to see if they ever change. Finally, I pointed out this same error to the developer back when it was version 4.0, and again at version 7.
https://www.giveawayoftheday.com/advanced-date-time-calculator-4-0/ (version 4)
https://www.giveawayoftheday.com/advanced-date-time-calculator-3/ (version 7)

My explanation hit the same roadblock logic we see now.

The developer attempted to explain to me why this occurs, stating "Not so simple as you think." The problem is that I have written software to do the same calculations for many years, and I never had any errors because I did it the right way, the same as all the other programs that calculate the same things. They all work, except for this one. The timeanddate.com is an easy online tool that always gets it right.

I finally decided it was best to not explain the error or how to fix it anymore. It is more interesting to see how long it will take.

Now, the developer says, "So, we keep current algorithm until there is a better way to process the "just n year(s)" concept."

Please do not tell the developer that there has been a better way for hundreds of years.

Reply   |   Comment by Gary Smith  –  2 months ago  –  Did you find this comment useful? yes | no (+2)
#8

TO ALL THOSE WHO MOAN!

It is free software for either 6 months or 1 year or a lifetime.

You choose to download or not, no one makes you download.

If you download install and it works for you great, if not remove
it and go about your business.

Reply   |   Comment by Gary Smit  –  2 months ago  –  Did you find this comment useful? yes | no (-2)
#7

A very fast download and installation, no e-address or even real name required! I had a previous version of this. Didn't use it a lot, but when required, it does the job - and it doesn't splash your details all over the Net, not in my experience.

So . . . thank you for the update!

Reply   |   Comment by Basilica  –  2 months ago  –  Did you find this comment useful? yes | no (+4)
#6

Copy the License Key from the read me file. Click the .exe file, install it, open the file, click on Registration, type in your name twice. click on the help file and you'll see that it is registered to your name. NO hangups at all. No need to supply an email address either.

Reply   |   Comment by Andy  –  2 months ago  –  Did you find this comment useful? yes | no (+8)
#5

just use google to calculate any of the things that this does and keep your hard drive free of clutter and programs that you will only use once or twice.

Reply   |   Comment by Bob  –  2 months ago  –  Did you find this comment useful? yes | no (+16)

Bob,
The PGM is smaller than a tiny picture - I wouldn't call it CLUTTER.
And who knows you might find it useful if you wanna know how OLD you are

Reply   |   Comment by iwontell  –  2 months ago  –  Did you find this comment useful? yes | no (0)

Bob,

Yes, Google can do some handy math operations without directing the user to any website; you get the results instantly. If I could provide you with a nice financial reward I would, if you can show us how to use Google to do this:
Given a start date and time, and an end date and time, how would I use Google to get the difference in years, months, days, hours, minutes, and seconds (without using a website Google lists)?

That is unless, you are suggesting we use some Google results website, such as timeanddate.com.

Google cannot produce accurate results, and neither can Advanced Date Calculator, so it would be nice if you can tell us how to get Google to produce the answer in the results.

Reply   |   Comment by Gary  –  2 months ago  –  Did you find this comment useful? yes | no (0)
#4

Установил. Запустил.
Может Одному на 100000 это и надо,
Для меня совершенно бесполезная информация.
В добавок, не синхронизируется с временем ПК
Прошло 10 минут, а всё показ времени, с которым вошёл.
Такая же бесполезная прога, как и всё остальное, что от TSS

Reply   |   Comment by Valery  –  2 months ago  –  Did you find this comment useful? yes | no (-26)
#3

Counts dates, but since added, no back count (subtract from date).

Reply   |   Comment by romanser  –  2 months ago  –  Did you find this comment useful? yes | no (+4)

romanser,

You can choose "-" option to subtract something from a date to get the result date.

Hope this helps.

TSS

Reply   |   Comment by TriSun Software Limited  –  2 months ago  –  Did you find this comment useful? yes | no (+1)
#2

Generally I don't post "bashing" comments, but this piece of software might be worth as a freebie (only). For all others there's Excel (granted, some functions are not easy to master) or timeanddate com, which allows for similar calculations, including or excluding holidays in your country of choice or timezones, for free and from any device you happen to be in front of.
Thank you GAotD, but I don't really see how the software company really earns a buck on this.

Reply   |   Comment by Alex  –  2 months ago  –  Did you find this comment useful? yes | no (+22)

Alex, software company from Hong Kong.

Reply   |   Comment by Johan Cabs  –  2 months ago  –  Did you find this comment useful? yes | no (-20)

Alex, they give this away all over the place. They get your email address and are able to send you "special offers" to buy this and their other software at a "discount." I doubt anybody pays $29.95. But they hook enough fish to make a profit.

Reply   |   Comment by Charles Lewis  –  2 months ago  –  Did you find this comment useful? yes | no (-3)

Alex, And who would use this that much to warrant that price.

Reply   |   Comment by Barry Johnson  –  2 months ago  –  Did you find this comment useful? yes | no (+7)

@ Charles Lewis: I downloaded from GIVEAWAY of the Day, installed it, and activated successfully. To do that no email submission was required or sought.

Reply   |   Comment by MadCityObserver  –  2 months ago  –  Did you find this comment useful? yes | no (+11)

MadCityObserver, you have to give them Facebook, or enable notifications from their website, or an email. Period.

Reply   |   Comment by Charles Lewis  –  2 months ago  –  Did you find this comment useful? yes | no (-18)

@ Charles Lewis: Sir, not to get into a verbal scrap here with you, but I haven't yet been asked to do anything what you claim is required. Am I special?

Reply   |   Comment by MadCityObserver  –  2 months ago  –  Did you find this comment useful? yes | no (+14)

MadCityObserver, you must be special.

Reply   |   Comment by Charles Lewis  –  2 months ago  –  Did you find this comment useful? yes | no (-21)

Charles Lewis, Do you know who is asking for what? To download from THIS site any program you either promote via facebook or request a link by email. Trisun do not get that promotion this site does Trisun do not get your email address if you used the get link by email address but this site does. MadCityObserver is no more special than any other user of this website including you except they know Trisun never asked for giveaway participants email addresses or facebook idenity or force anyone to subscribe totheir newsletter... Though occaisionally they do seem to send a bit of spam about some spurious giveaways with no sense of consistancy at all.

Reply   |   Comment by TK  –  2 months ago  –  Did you find this comment useful? yes | no (+1)

Charles Lewis,

We don't collect any info from GOTD's users.

Just a giveaway, enjoy it :)

TSS

Reply   |   Comment by TriSun Software Limited  –  2 months ago  –  Did you find this comment useful? yes | no (+3)

TriSun Software Limited, I get a popup with the following text:

Share and download!
We need your help to keep offering the best software completely free of charge.

Log into your Facebook account and share our links. The more links you will share, the more reliable developers will join our community.
Login with Facebook
You can get a download link through push notifications. Please enable notifications for our website and the link will come in a few seconds.

Alternatively you can get a personal download link via email.

Reply   |   Comment by Charles Lewis  –  2 months ago  –  Did you find this comment useful? yes | no (-3)

Charles Lewis, you do not provide TriSun Software Limitedwith your mail address, only Giveawayoftheday. And only for the downloadlink.

Reply   |   Comment by krypteller  –  2 months ago  –  Did you find this comment useful? yes | no (+3)
#1

all of this is easily done with Excel or any of the free spreadsheet programs.

Reply   |   Comment by Jim B  –  2 months ago  –  Did you find this comment useful? yes | no (+4)

@ Jim B: No doubt it can readily be accomplished as you confidently assert, but what fraction of all computer users are as spreadsheet savvy as you?

Reply   |   Comment by MadCityObserver  –  2 months ago  –  Did you find this comment useful? yes | no (+17)

Jim B, I agree and 99% of all questions or conversions can be done by typing your question in the search bar and letting Google do it. No need for a separate app.

Reply   |   Comment by Charles Lewis  –  2 months ago  –  Did you find this comment useful? yes | no (+1)

@ Charles Lewis: Per your suggestion, on the Google search bar I entered the following question: How many seconds are there between 8 PM on January 27, 1756 and 12:55 AM on December 5, 1791? The number 1,131,425,700 didn't appear. Now what? However, today's giveaway did the math and it also displayed the difference in years-months-weeks-hours-minutes format, in years with 3 decimal places accuracy format, in months with 2 decimal places accuracy, in weeks with 1 decimal place accuracy format, in days with 1 decimal place accuracy format, in hours with 1 decimal place accuracy format, and in minutes format. Furthermore, the program also specified the day of the week for both dates. Cool that the giveaway did all that, isn't it? Finally, my 2TB Windows 10 boot drive can handle the approximate 1.62MB installed storage space today's giveaway soaks up.

Reply   |   Comment by MadCityObserver  –  2 months ago  –  Did you find this comment useful? yes | no (0)

Charles Lewis, MadCityObserver,

I use Google to do all sorts of math, from simple math to trigonometry calculations, logarithms, square roots, graphing, plus all sorts of conversions, but there are limits to what it can do. For example, I wanted to know how to have Google tell me how many days between 9.6.2017 and 5.6.2018. It isn't like asking Google what is 247 * 19. All of the math functions are things that the Google calculator app handles. Google does not answer questions such as these date calculations. For date calculations, you need to use an application that knows how to work with dates properly.

Take for example, the calculation needed by MadCityObserver. Google did not return the figure they received from Advanced Date Calculator of 1,131,425,700 for the time difference between 8 PM on January 27, 1756 and 12:55 AM on December 5, 1791. Advanced Date Calculator also displayed the result in years-months-weeks-hours-minutes, in addition to the seconds calculations, and with 1, 2, or 3 digits accuracy.

For convenience, Advanced Date Calculator also displays the total as 35 years 10 months 1 weeks 13 hours 55 minutes. For calculating someone's age, having a tool that can calculate down to the hours, minutes, and seconds would be handy.

But, you would never see this result from Google, no matter how much they enhance the Google Calculator to implement date functions because the answer of 35 years 10 months 1 weeks 13 hours 55 minutes is wrong!

Looking at the hours and minutes part alone shows that it has to be 4 hours, 55 minutes. From 8 PM to midnight is 4 hours, and from midnight to 12:55 AM would be just 55 minutes after midnight, a total of 4 hours 55 minutes.

You can verify these figures using the timeanddate.com website, which provides the same parts rounded down (no fractional parts), and if you like the fractional points of accuracy, you can get even more digits of accuracy (plus 6 additional fields of output) using the free and portable AdvDate developed by Paul Heinrich that was mentioned in these comments.

Advanced Date Calculation for the seconds is correct, but at minutes, it starts to be wrong due to how it calculates differences using an average for things like the number of days in a month, and days in a year, so as it stands, the results cannot be accurate.

Summary: Google cannot provide accurate date calculation results, but neither can Advanced Date Calculator.

Reply   |   Comment by Gary  –  2 months ago  –  Did you find this comment useful? yes | no (+2)
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