The HP-48 series of calculators from Hewlett Packard are efficient, powerful devices. Their extensibility has allowed several developers to write external applications that run on the calculator, including games.
 | the X48 1.2 emulator. |
This is a great, accurate emulation of a HP-48 calculator, which can even switch modes between different variations of the HP-48 series, and runs much faster than a real HP-48. HP-48 ROMs are even included with the emulator.
 | the home page of X48 for Macintosh. (this points to an archive of the original page) |
 | Apple's web page for X48. |
 | to the author, Markus Fritze. |
 | emu48 1.25b2. |
 | the ROM images and sample KML skins for the 49G/48GX/48SX/40/39/48. Extract the folder contents into the same folder as the Emu48. Calculator ROM images are copyrighted by HP and KMLs by their respective authors. By their permission, they may be freely downloaded. |
emu48 can emulate the HP48-S(X),HP48-G(X), HP49-G, HP38-G, HP39-G and HP40-G series of calculators. It is also GPL'ed open-source software.
 | the home page of emu48. |
 | the old home page of emu48. |
 | to Pierre Tardy, who ported emu48 to the Mac. |
 | a page of Frequently Asked Questions about the HP-48. |