iBuilder is a free application designed to create custom application packages for iPhone. Operation of the tool is very simple - it is enough to indicate which of the available applications in the repositories we want to place in our own image of the software and a few in the button Build. Then with iTunes, you can easily restore the default firmware with your favorite apps, sources, and packages already installed.

The latest version of iBuilder is theoretically "beta", which means that iBuilder is still in the process of testing and potential bugs may occur.