The development of applications for mobile devices like iPhones or iPads is our core business. We are realizing applications for our customer on the bases of the defined project description and requirements. Ease of use and a attractive user interface is a importend key success factor and we able to offer some outstanding experience in this area. Another focus of us is the integration of mobil applications into an existing infrastructure like mainframes, cloud elements or databases. Here we are able to offer great support developed over many years of experience. Hermstedt Consulting is offering some application for the Hifidelio music server under our own brand.