AppStore12C
RLMTools homeAll iPhone Apps
 

Portrait View

NEW HP-12C Classic v3.0 for
iPhone & iPod touch OS 3.0

Complete realistic simulation of the well known 12C Business and Financial RPN calculator, with all the functions and features of the real one :

  • TVM, Amortization, Bonds and depreciation.
  • Cash flow analysis NPV, IRR.
  • Statistical analysis.
  • Date arithmetics.
  • Keystrokes programming up to 100 steps.
  • Factorial, Logarithms & percentages.

Added Features :

  • Orientation awareness.
  • Copy & Paste.
  • Continuous memory.
  • Memory Content View.
  • Load & Save Program Files
  • Quick Reference Back Label View.
  • Extended Settings View (Scroll Down for Detail).
  • Free support & updates.

Requirements :
Compatible with iPhone and iPod touch.
Requires iPhone 3.0 system software or above.


Take advantage of our Special
One-Time Promotion

Buy and get for free a super expanded 12C Classic for your Mac OSX or Windows PC.

  • Click here to download the trial version from our website.
  • After purchasing the iPhone or iPod touch version in iTunes App Store you will receive a confirmation email.
  • Forward that email to sales@rlmtools.com and the unlocking serial code for Mac OSX and Windows PC will be emailed back.

Buy Now at :
AppStore12C

.
The following picture shows the calculator in Landscape orientation with a "Look and Feel" like the real calculator
 

iPhone and iPod touch Special Features

FON

 

With the "Highlight f & g" setting set to "ON", Touching the "f" highlights all the "yellow" labels to have convenient feedback about the active functions.

GON

 

In the same way, with the "Highlight f & g" setting set to "ON", Touching the "g" highlights all the "blue" labels to have convenient feedback about the active functions.

To learn how to enable or disable this feature see below in the settings section.

Copy-Paste

 

When any part of the Screen is touched, the Copy & Paste buttons are shown.

Touch the "Copy" button to copy the displayed number in string format to the general device's clipboard.

Touch the "Paste" button to input the value of the string in the device's general clipboard.

Is there is no value to Paste this button will be disabled.

The copied value is persintent, so it is availabe even after the calculator is closed.

 

Touching in the "12C Classic" Logo pops up a Selection Menu where you have acces to all the 12C Classic unique features:

  • Touch "Back Label" option to show the quick reference view.
  • Touch "Memory Content" to see the Memory View.
  • Touch "Program Load/Save" option to see the Programs View.

  • Touch "Settings" option to open the Settings view.

  • Touch "About 12C" to see a general information view about the current release.

 

Back Label View
BackLabel

Selecting the "Back Label" option in the Selection Menu shows a view with the same information that the real calculator has in it's back.

  • Date functions example.
  • Interest Conversion example.
  • Amortization calculation example.

  • Bond Price and YTM calculation example.

  • Depreciation calculation example.

  • Registers associated with the Cumulative Statistics functions.

To get back to the calculator, touch any part of the screen.


Memory Content View

Scroll the table view to see the whole memory content :

  • Stack registers.
  • Financial Registers.
  • Memory registers from R00 to R19 of the normal storage registers and from R20 to R30 for cash flows additional registers.
  • Program Memory from step 00 to step 99.

To Reset the Calculator to factory settings and clear all the Memory Content, touch the "Clear" button.

To get back to the calculator, touch the "Done" button.


Program Load / Save View

 

Save Current Program to a File :

  • Touch the "File" text field.
  • Type the desire file name.
  • Touch the Save Program.

Updating an existing program :

  • Choose the program in the picker.
  • Touch the Save Program button.

Loading a Program in the calculator's memory:

  • Choose the program in the picker.
  • Touch the Load Program button.
    (program memory is replaced).

Deleting a program file :

  • Choose the program in the picker.
  • Touch the Delete File button.

To get back to the calculator, touch the "Done" button.

(Note: The program files in the picture are examples only, they are not included in the calculator)
 


iPhone & iPod touch Settings View

Options

 
  • CLx or DEL key : replaces the Clx key by the Delete digit key or vice-versa.
  • Highlight "f" & "g": enable or disable the yellow or blue labels highlighting.
  • Disable Auto-Lock: set to "ON" disables the device's Auto-Lock general settings.
  • Decimal Separator : select comma or point as decimal separator.
  • Nº of Decimals : set the number of digits after the decimal point.
  • Click Sound : enable or disable the click sound feedback.
  • Sound Volume: set the click sound volume feedback.
  • Save Orientation : Set to "ON" makes the calculator to launch in the last orientation.
  • Auto Orientation : enable or disable the interface orientation.
  • Default Orientation: Touch the iPhone to set the orientation you want to keep (Auto Orientation should be OFF).
  • Screen Contrast : Touch the left or right arrow to set the desire contrast.

"Default" button
Touch this button to reset
all the options to
factory setting.

"Done" button
 Touch this button to close
the view and get back to
the calculator.


Support and Useful Information

The simulation has the same functionality of the real calculator. To have more detailed information about the original hp12c calculator go to "hpmuseum.org" or visit the hp website at "www.hp.com".

The original calculator's User's Guide and the Solutions Handbook can be downloaded here.

For support, feature request or any comment click here.