if you bought a roku device. and you need to create Roku account setupInstead of searching every Roku channel individually to find what you want, you can search across them with roku search. Enter your search term via the Roku remote, Roku mobile app, or via voice search, and you'll get results from over 500 channels, whether you have them or not. Search by title, actor, or director and you'll get a comprehensive list.t's worth pointing out that while some channels are free, others, like Netflix, Hulu, and HBO Now, to name some popular examples require a monthly subscription, so streaming is not necessarily free (or, if you subscribe to too many channels, even cheaper than cable). Others, like streaming versions of certain TV channels, may require you to enter proof that you are a cable subscriber to get permission to watch that channel. Figuring out which one to buy, well, that's not so easy. There are nine different Roku streaming devices available now (not including TVs and soundbars), and you'll find a ton of older models floating around on Amazon and other sellers. Rokus also tend to have similar names and look nearly identical, so it's not that simple to suss out their differences.
