Citrix Xen-App

AppTitude for Citrix XenApp lets you:
Dramatically reduce application virtualization deployment time and cost
Avoid the risk of isolations causing applications to fail
Identify dependencies early on and enable successful profiling
Identify issues and unsuitable components and reduce failures.

Achieving Application Virtualization

XenApp manages application virtualization by isolating them from one another and from the operating system. That's fine for most applications but could cause problems for those that need to be integrated tightly with the OS, or that rely on other applications to function properly.

AppTitude for XenApp tells  what’s ready for application virtualization, which applications need help and what you can do about any issues. So you can clearly see your estate's XenApp readiness and the resources you'll need to make the transition to application virtualization.