The application is packaged in a single, self contained EXE file which can be used instantly. When the final EXE file exceeds a size of 10 MB a DAT file is automatically created as primary data container.
That allows you to use different applications without any installation on the host PC or server. The usage of virtualized software does not create entries in the registry and none DLL files are compiled on the host PC. All information which are required and the needed libraries are included in the EXE file. All User data and documents are saved in a sandbox. The sandbox can be placed to the same location like the EXE or at any other place. The evalazed application can run locally on the client or even run from portable hardware like USB devices. Therefore the usage on many different client scenarios is possible.
Also the easy deployment, the usability on clients without administrative rights and the possibility to use different versions of software at the same time is comfortable. Because you avoid changes in the system the security of these systems is warranted, all changes remain in the sandbox.