Download Older Versions of Software

Windows Software:

http://www.keymouse.com/downloads/windows/keymouse-setup2.02.exe

Mac Software:  

http://www.keymouse.com/downloads/mac/keymouse-setup2.56.dmg

NOTE: For MacOS Catalina users:
Due to various security changes from Apple regarding writing to USB input devices, you MUST launch KeyMouse Software from the Terminal app with the following command:
sudo /Applications/KeyMouse.app/Contents/MacOS/keymouse-darwin

You will also be prompted to add "Terminal" to "Accessibility" section in your Security & Privacy settings. You must allow this as well.

Linux Software (Beta)
Ubuntu and other Ubuntu/Debian derived distributions such as Linux Mint

Automatic Install, Copy and Paste into Terminal:

curl https://www.keymouse.com/downloads/linux/install_old | sh

KeyMouse files are saved in ~/KeyMouse

To Run:

cd ~/KeyMouse && ./keymouse

Manual Install:

http://www.keymouse.com/downloads/linux/keymouse-setup2.54.tar.gz

Known Issue for Linux:
For some reason, after saving programming to the KeyMouse Devices you have to unplug and plug them back in before they "wake up" from programming mode.  We're looking into this, but at least you can program your devices from Linux now.

Public Files Download - Includes 3D Print Files (.STL Format)