Android phones are also called "IPHONE killers" nowadays Since Iphone is exclusive at at&t right now company like Sprint, Verizon and Tmobile have android phones. HTC Evo is the 1st 4G phone in the US launched by Sprint is an Android phone. Its faster and has more features than the iphone4 which is not even a 4G phone. At&t has no 4G coverage yet. for me Android phones are comparable the the iphones though I still prefer the Iphones cause of its friendly interface.