Aside from affordable 4K viewing, the Vizio Smart TV is also known for its TV streaming capabilities. It comes equipped with pre-installed streaming services, has a SmartCast option to connect your devices to, and it's compatible with many apps that are not immediately found on the home display.
Philo, meanwhile, is a popular streaming service with 60+ live TV and on-demand channels, including TLC, HGTV, Paramount Network, and AMC. Its lineup may be lean when compared to other live TV streamers (it also skews more entertainment than sports) but it's certainly competitive for only $25 a month.