Download Installer Builder 1.0 for Mac from our website for free. The software lies within System Tools, more precisely File Compression.
From the developer:
QED Installer Builder is a useful tool for those who wish to distribute software and files on a professional level. Use Installer Builder to display a scrollable 'Read Me' style document prior to installation and to display custom splash screens to the user during installation. Installers can also be segmented so they load directly from 1.
You may want to check out more software for Mac, such as We Build SG, Adobe ColdFusion Builder or Builder, which might be related to Installer Builder.