Television channels similar to or like S4C

Free of advertising, while the introduction of television and the first tests commencing in 1922. Currently, the United Kingdom has a collection of free-to-air, free-to-view and subscription services over a variety of distribution media, through which there are over 480 channels for consumers as well as on-demand content. Wikipedia

British free-to-air public-service television network with headquarters in London, a National HQ in Leeds and creative hubs in Glasgow and Bristol. Established to provide a fourth television service to the United Kingdom in addition to the licence-funded BBC One and BBC Two, and the single commercial broadcasting network ITV. Wikipedia

British free-to-air television channel. Flagship part of the ITV network and provides the Channel 3 service for England, Wales, southern Scotland, the Channel Islands, the Isle of Man and since 2020, Northern Ireland . Wikipedia

British free-to-air television channel owned by ITV Digital Channels, a division of ITV plc. Launched on 7 December 1998. Wikipedia

British free-to-air television news channel. Launched as BBC News 24 on 9 November 1997 at 5:30 pm as part of the BBC's foray into digital domestic television channels, becoming the first competitor to Sky News, which had been running since 1989. Wikipedia

British free-to-air television network and the BBC's flagship service in the United Kingdom, Isle of Man and Channel Islands. Launched on 2 November 1936 as the BBC Television Service, and was the world's first regular television service with a high level of image resolution. Wikipedia