The ledger source code is available on Github.
Several people in the Open Source community have spent time creating Ledger binaries for specific platforms. If you discover others or would like to have a binary hosted, please .
|GNU/Linux||Windows||Mac OS X|
|Ubuntu (3.0.3)||AlexanderAA’s binary (2.6)||John’s ledger.dmg (3.0, needs Snow Leopard or Lion)|
|Debian (2.6, 3.0)||
|Arch Linux (3.0.3)||
|CentOS 6 (2.6)|