its not the apps that matter,the apps are only secondary,a conduit for business......UBER is a game changer,it takes the current business model turns it upside down and changes it completely.....Uber is the anti thesis of what comfort and other traditional taxi companies is and represents,decades old monopolies that have grown stale,old and fat on its own complacency......Uber enables a city to expand its fleet of taxis and taxi drivers exponentially,essentially anyone with a private vehicle can be a taxi driver......this brings the cost of doing business down to mere fraction of its former cost and bringing the benefits of scale of economy to customers.becoming Uber isnt simply as installing a app that helps u find taxis,becoming UBER means Comfort must first destroy itself as a business model,only then can the new takes its place.