SpaceTime Calculator

[Jason Dunn]

<div class='os_post_top_link'><a href='http://www.spacetime.us' target='_blank'>http://www.spacetime.us</a><br /><br /></div><i>"SpaceTime Calculator is a revolutionary scientific calculator for your Pocket PC, Palm OS 5 device, and Windows PC that supports trigonometric functions (sin, cos, tan), complex numbers, and more! Now updated for full support of VGA Pocket PCs! Features include Trigonometric Functions (sin, cos, tan, asin, acos, atan), Scientific Functions (log, ln, abs), Memory system to store and recall up to 4 answers, change the angle mode to degrees, radians or grads, supports Complex Numbers, display the answer in decimal or fraction mode."</i><br /><br /><img src="http://www.pocketpcthoughts.com/images/web/2003/big1.jpg" /><br /><br />If you're looking for a free scientific calculator for your desktop computer, SpaceTime Calculator is worth a look - the Pocket PC version is $9.95.

[ctmagnus]

Don't forget their other url - www.twostunads.com. :lol:

[Ratel10mm]

It's a nice calculator, but I wish someone would write one similar to my old Casio FX82. For me, it had 2 great features: I didn't need to figure out how to use a RPN / SVPAM calculator with the assistance of a manual that tells me no more than how to add, subtract, divide &amp; multiply. (yes, I am that old, and when did calculator manufacturers stop providing a comprehensive manual with their machines?? :evil: ). And 2, it had a button that would swap the previous input with the one on the screen, which was highly useful to me.
First developer to produce something that I can use like that gets my custom! :lol:

[rhmorrison]

I think that the Pocket 15C Scientific Calculator (http://www.lygea.com/pocket15cdetail.htm) from Lygea Calculators (http://www.lygea.com/productlist.htm) to be a MUCH BETTER deal for $16.95.

[rhmorrison]

It's a nice calculator, but I wish someone would write one similar to my old Casio FX82. For me, it had 2 great features: I didn't need to figure out how to use a RPN / SVPAM calculator with the assistance of a manual that tells me no more than how to add, subtract, divide &amp; multiply. (yes, I am that old, and when did calculator manufacturers stop providing a comprehensive manual with their machines?? :evil: ). And 2, it had a button that would swap the previous input with the one on the screen, which was highly useful to me.
First developer to produce something that I can use like that gets my custom! :lol:
Have you looked at the AceIT Calculator - v2.0 (http://www.pocketpcfreewares.com/en/index.php?soft=740)?

There are a large number of FREEWARE calculators available at Pocket PC Freewares (http://www.pocketpcfreewares.com/en/index.php?page=1&amp;sortby=date&amp;cat=32), take a look!

[NLS]

RDCalc is the one
I hope it goes VGA soon (esp. for the plot functions)

after RDCalc, maybe RealCalculator (good but confusing) and then maybe CoolCalc (because it's modular so potentialy powerful)
just maybe

all the rest come far behind

[mattrev]

It's a nice calculator, but I wish someone would write one similar to my old Casio FX82. For me, it had 2 great features: I didn't need to figure out how to use a RPN / SVPAM calculator with the assistance of a manual that tells me no more than how to add, subtract, divide &amp; multiply. (yes, I am that old, and when did calculator manufacturers stop providing a comprehensive manual with their machines?? :evil: ). And 2, it had a button that would swap the previous input with the one on the screen, which was highly useful to me.
First developer to produce something that I can use like that gets my custom! :lol:

Have you tried Calc98?
www.calculator.org

[rhmorrison]

RDCalc is the one. I hope it goes VGA soon (esp. for the plot functions)
Very IMPRESSIVE, and ONLY costs $11.99!

Can be found at the Raven Digital website (http://ravend.com/) or purchased from Handango (http://www.handango.com/PlatformProductDetail.jsp?siteId=1&amp;jid=4F399961CX7DX69F177DCAE6A25D7D62&amp;zsortParams=true&amp;productId=34845&amp;productType=2&amp;navTitle=Last%2B7%2BDays&amp;catalog=1&amp;topOption=6&amp;daysOld=7&amp;sectionId=0&amp;platformId=2).

[NLS]

calc98 is nice but VERY old and I'd say abandoned
(and unstable when trying to quit it)

I'd say the best freeware though

[powder2000]

Ya, Calc98 has been my choice for a long time, although old, what really has changed in the way a calc. works? I think it is an excellent program and have never had it hang on my eg-800 or 1945.

[Kurt Hunciker]

calc98 is nice but VERY old and I'd say abandoned
(and unstable when trying to quit it)

I'd say the best freeware though

It has been updated and is now stable. The updated version costs $9.85 and is available at the following web page:

http://www.calculator.org/OrderESD.html

I highly recommend this calculator. :)

[FortimirCE]

Well unfortunately, I do a LOT of trigometrics, probability, statistics, and discrete calculations.

I used to use Math Xpander, which is still the best FREEware calc in my opinion.

I then moved on to RDCalc, which as soon as I got my hx4700, it stopped working.

So now I use SpaceTime... but I have to use an older version (1.1) because they removed some of my statistics features in newer versions. I have tried to contact them to fix this, but they have never responded.