See the world around you! Instantly connect with the people you see around you! Sappa is an all new Bluetooth based social networking app. You can — in realtime — browse through the profiles of people who are in your immediate field of view! Concerned about your privacy? Only the content that they wish to showcase is visible to you — so there is no breach of their privacy or consent. The system is designed to be fair playground — where you also get to know who all wanted to know you and viewed