Programguider

Programguider are compiled listings of scheduled programs for media services, including television, radio, and online streaming platforms. They provide information on when programs start, their duration, and where to watch, helping audiences plan what to view or listen to and discover new content.

Historically, programguider appeared as printed guides in newspapers and magazines and evolved into electronic and digital formats. Modern versions include electronic program guides (EPGs) and interactive program guides (IPGs) embedded in set‑top boxes, televisions, and streaming apps. These guides may be updated in real time to reflect schedule changes, premieres, and live events, and often integrate search and reminder features.

Content typically found in programguider includes channel or service names, start times, program titles, episode numbers, brief synopses, genres, language options, and accessibility details such as subtitles or audio description. Additional metadata may cover cast, production year, ratings, and related recommendations. Data is commonly gathered from broadcasters and content providers and distributed via standardized formats or APIs.

Programguiders serve several purposes: they assist viewers in planning viewing sessions, support content discovery, and enable broadcasters and platforms to promote programming and manage audience expectations. They are also used by recording devices, recommendation engines, and search systems to index and retrieve content efficiently.

See also: electronic program guide, TV guide, XMLTV, DVB EIT. Trends include improved interactivity, real‑time updates, cross‑platform guides, and richer metadata to enhance search and personalization.