Every Xvision project make use of expertises acquired with time and plays on capacity to learn and integrate itself in contexts and situations always new.
The back-end technologies are selected through performance evaluations and every user interface follows defined usability and design studies.

They are preferred development languages they give the best growing perspectives looking at the future, languages able to work on client-server and three-tiers solutions, on Linux systems and applications and on dynamic web frameworks.

The development environments are identified at the beginning of every intervention following a fine feasibility analysis. Large is the range of tools used by Xvision, some examples are: Delphi, Kylix, Visual C++, Visual Basic, DB2, Interbase, Access, Java, Python, Php, Zope, etc...