ActiSetup is an advanced setup development environment for Windows Installer. It supports authoring MSI installation packages, merge modules, and patches. It allows you to create installation packages for your software products, with maximum ease of use and flexibility. With ActiSetup, you can quickly create installations with a single step-by-step wizard, as well as directly edit the MSI tables for greater fine-tuning. ActiSetup also includes an updater service, so you can deliver patches to users of your application reliably and efficiently. Finally, ActiSetup includes a setup bootstrapper, designed to simplify the process of installing prerequisites such as the .NET Framework.

ActiSetup 2005 has been tested on 2006-10-26 and received a complete evaluation by the Soft32Download experts and due to the great results it has been awarded with the "Clean & Safe" award, meaning that this product is 100% clean of adware/spyware/trojans/viruses and it is safe to install.