Universal USB Installer (UUI) is a free and open source application that provides users with an easy way to create bootable USB drives from ISO images. It can be used to install a wide variety of operating systems, such as Windows, Linux, Mac OS X and many others. The application is extremely easy to use and can be used to quickly create bootable USB drives in a few steps. UUI has a user-friendly interface and includes a step-by-step guide to help users navigate through the process. UUI also supports a variety of languages and can be used to create bootable USB drives in any language. UUI also includes a verification tool that can be used to ensure that the USB drives created with UUI are bootable and ready to install an operating system.
Discontinued The program seems to be no longer updated. The latest version, 2.9.4, released in September 2015, can still be downloaded from the official website.
The Mac loader configures the USB drive to work only on a Mac. While the other tool works on all platforms.
Discontinued The project is no longer being developed since 2013. The latest version, 1.0 Beta 14, released in July 2011, can still be downloaded from the official website.
It does essentially the same thing - but a little easier to use!