To help, we've gathered the best 4K HDR-ready TV streaming devices together for a battle royale-all streaming boxes, sticks, and cubes. Roku, Apple, Google, and Amazon all make options that might be right for you, but figuring out which platform to go with can be a pain. Whether you want to escape the cable company or to abandon the terrible interface that's built into your smart TV, a reliable streaming device is a wonderful thing.