Eh... I suppose Lyft is technically a competitor, but at an order of magnitude less marketshare, it might as well be non-existent.<p><a href="http:&#x2F;&#x2F;www.fool.com&#x2F;investing&#x2F;general&#x2F;2015&#x2F;05&#x2F;24&#x2F;lyft-vs-uber-just-how-dominant-is-uber-ridesharing.aspx" rel="nofollow">http:&#x2F;&#x2F;www.fool.com&#x2F;investing&#x2F;general&#x2F;2015&#x2F;05&#x2F;24&#x2F;lyft-vs-ube...</a>