CAS Calc P11

This app will not work Crashes as soon as opened     Crashes

This app almost lets me leave my TIV200 the immediate descendant of the TI92 at home unused Once they have added dimensional units making feasible such conversions as BTU to KWH it will be a winner           Impressive and some problems

I love this program This brings back memories which resembles just like the TI89Titanium However I found a bug or two When opening the app the screen appears flipped 180 degrees whereas the normal help info or other settings are in normal position Please fix this rotating issue Thank you very much                 CAS Calc P11

1 It does not save your settings 2 Some functions just refuse to work 3 Sometimes simple things like 55 does not gives any answer have to clear everything before it starts working again 4 Keystrokes are quite often not registered 5 App is expensive and basically useless     Not Working Properly

I am 39 year old man that recently started going back to college There was no such thing as graphing calculators or the iPad the last time as was there I had been through about 5 different apps to help me with my college math before I found this one It is set up like a regular calculator so it is simple for me to deal with When I used the email option on their website to ask them how to use the function keys for specific tasks I was told that it could not be done in the current version The SPECIFIC things I asked for have just been implemented with this newest version and the developers actually emailed me to tell me they got my request put in the app That is great service and this is one great graphing calc app Thanks guys You must made an old guys pre calc class much easier I would most only recommend this app 5 stars                 Awesome developercustomer communication

They just sent out another bug fix and now the app doesnt work at all I have tried to use this in the past and found it full of bugs Try using scientific or engineering notation It wont display answers that carry small values such as 1019 I think the potential design is good but the programming and QA are very bad     Cas calc p11 just doesnt work

I just got an IPad and I hoped this would be an ap that did what my TI89 does Not even close What a dud I deleted it and got Mathstudio instead If you want an ap that can do what your TI89 does then go with the Mathstudio     Not even close to a TI 89

I used it all the time with no problems but the latest update makes it crash upon opening Please fix ASAP This is the app I use to do my homework     Update Broke It

Why spend hundreds of dollars on a graphing calculator when all of the features youd ever need are on this app for 10 dollars                 Good app

But what do you expect from the folks that bring you Hot My Boots 40 page manual is good fwiw Look to xcas for support        Spend a few bucks more

It will not even open after latest update Update1024 its back to being great again they fixed it At least they listen to feed back                 Great Again

Used in TI89 mode window setting does not work Clicked on email button to send in bug report message has no email address wont send So impressed I deleted app from iPad big waste of money Will never again buy app with no reviews     App is a wast of money

This app looks to do a lot its very powerful It has a huge amount of functions Its very unclear how to use the thing How about start here instructions or examples It even took me a while to figure out how to turn off the annoying key click because of the unusual settings page              Powerful application could use getting started tips

The manual only goes to chapter 2 The developer is unresponsive The support site is nonexistant Unfortunately with a scientific calculator a manual is a must I was excited to see a TI 89 like app but Ill have to go back to the free HP scientific calculator app M48 Ill go back to the PocketCAS app for symbolic manipulations The P11 app is only good for the simplest commands that you figure out for yourself     No Manual No Support

This program launches and then promptly crashes     Crashes

Doesnt seem to work for me Im sorry to say that I cant recommend this app Instructions are not good and the graph section is not easy to use This needs much more repair before it will be of any use I regret this purchase     cascalc

This is the best Ti89Ti92 emulator for the iPad thus far I did find a serious bug in the ti89ti89 mode that does not allow symbolic integration but does work in the other modes such as the Maple mode It also does not save your work after you close out the app which would have been a nice feature Please add units and a unit converter Definitely a good first attempt at an emulator for the Ti89Ti92 that still needs some work              Great Ti92 emulator

I bought this app thinking I could eliminate having to lug my graphing calculator around with me but to my dismay this app has failed to deliver My main complaint about CAS calculator is that it is too slow in displaying graphs a simple function like x squared would take about 30 seconds to show on the display Also this app repeatedly locks when switching from the main window to the graphing window and vice versa Moreover when switching between the setup screen to the home screen the screen display is upside down Although this has nothing to do with the applications functionality it can be quite annoying One good thing of note is that the application performs extremely well in symbolic calculations So if you are looking for a symbolic calculator this will definitely do the job Look elsewhere if you will be doing a lot of graphing For the price I paid I am disappointed with this app especially because there are other symbolic calculator apps out that also excel in symbolic calculations but for a much more affordable price        Good for symbolic calculations extremely poor for graphing

CRASHES FROM THE BEGINNING     No Good

Lots of functionality              Great App

The equation solving and graphing work fine But it cant do basic functions such as 11 43 7x5 etc You just get zero as the answer        Cant do Basic Functions