The best IPTV services in the USA depend on what viewers are looking for. Popular legal choices include YouTube TV, Hulu + Live TV, FuboTV, and Sling TV. YouTube TV is known for its large channel lineup and unlimited cloud DVR. Hulu + Live TV is great for combining on-demand shows with live channels. FuboTV is a favorite for sports lovers because it offers many live sports channels in HD and 4K. Sling TV is more affordable and lets users customize their packages. These licensed services are reliable, safe, and easy to use across devices. Choosing the right IPTV comes down to budget, content preferences, and viewing needs.