Touch RPN: the RPN calculator for Android
Touch RPN (formerly known as Touch Fin) is a financial and scientific RPN calculator
for Android. It implements most
features of the industry-standard HP-12C calculator, including programming functions.
Figure 1: Touch RPN screenshot
Looking for the iPhone version? Click here.
Versão em português desta página? Clique aqui.
The calculator mimics the real device as closely as practically possible,
including details such as rounding up of n
in financial calculations.
the same limitations of the real 12C: only 99 programming steps, 20
memory positions, etc.
Press ON to open the Settings pane.
More about Settings
Clipboard, quick guide and layout
Using a hardware keyboard
Saving and sharing the memory
Problems with your purchase?
If you have any issues, or just want to send some suggestion or feedback, you can
visit the users' group on Facebook,
comment at the end of this page, or
contact us by e-mail.