HC calculator downloads

Please select the version you want. If in doubt, pick the GUI.

Precompiled packages are available for Windows and Linux. Looking for the Mac OS X version? Source code is also available.

GUI (graphical interface)    CLI (command-line)

HoubySoft Calculator has been granted the 100% Clean Softpedia Award.Softpedia award

If you want, you can also get the newest source with on the hc git hub repository, but this is recommended only for people who know what they are doing since that's the development branch and may be unstable.
ArchLinux AUR packages are also available:
ArchLinuxAUR ArchLinux Package - CLI Version
ArchLinuxAUR ArchLinux Package - GUI Version
ArchLinuxThread on ArchLinux forums