Tv24. Co. Uk is a fast and easy way to see what's on TV in the United Kingdom. TV Guide. One of the largest and most popular online TV guides in the United Kingdom, the app will show you 7 day TV listings for over 450 channels - complete with channel numbers - including all the major TV providers: Freeview, Sky, Freesat, Virgin, Saorview, BT TV, TalkTalk, Youview and more.