What are some alternatives?
When comparing codyssey.com CodySafe and Karan PC, you can also consider the following products
LiberKey - Portable applications launcher, LiberKey includes 305 portable applications.
The Portable Freeware Collection - One of the largest collections of free, portable software on the web.
PStart - PStart is a simple tray tool to start user defined applications.
SyMenu - SyMenu is a portable menu launcher and Start Menu replacement to organize your applications quickly...
PortableApps.com - PortableApps.com is a website offering many free, commonly used Windows applications that have been...
Portable Start Menu - Portable Start Menu - easy way to open/close applications on USB sticks