Ddicashas been presented in Mobicom2016, Mobile application contest, on October 4th 2016, NY,USA. Ddicas is a tool that relies on Wi-Fi fencing to perform user recommendations concerning local events or activities.
DDicas has the following advantages: low-cost; no need to have constant Internet access; no need to have constant GPS access (works indoors and outdoors); advertisement provided based on interests, and not based on geo-fencing.