Since 2002 SirValUse supports numerous providers, vendors and suppliers in developing and testing of mobile phones and mobile services. The centre of attention often lies in the combined collection of qualitative results and quantitative figures.

Mobile phones, PDAs and mobile MP3-players have become more and more important in every-day life. They have gotten more complex, sometimes even more complicated, and the target groups addressed get more heterogeneous. In this dynamic situation and under the (price-) pressure of the competitors it is important to make the experience of the basic use cases as intuitive as possible and to provide an efficient as well as emotional user experience. The case studies give you a first impression of how we can support our customers here.