Apple TV 2 vs. Roku 4 vs. Chromecast 2 vs. Fire TV: All-New Streaming Devices Compete To Be The Ultimate Cord-Cutter’s Dream Apple, Roku, Google and Amazon have unveiled four exceptional streaming devices. The Apple TV 2, Roku 4, Chromecast 2 and Fire TV go against one another to prove which one will get the consumers' favor. by Vincent Lanaria