Satnav mania is a satnav app being developed by Hannah Cahill, Caitlin Greenhalgh and Emily Nichols to help people who get lost easily. It includes an animal tracker to locate chipped pets. The app solves the problems of getting lost and finding lost animals. It is targeted at people travelling around the world and adults of any gender who have difficulty navigating. The app will have an animal tracker, voice activation and limited edition speak search to locate animals in different locations.