"EPG" is a term that comes up a lot in TV technology — here's what it actually refers to.
An electronic program guide, or EPG, is the general technology term for an on-screen schedule that shows what's airing on a given channel or service, typically organized by time slot.
EPGs became standard on cable and satellite boxes decades ago, replacing printed TV guides with an interactive, on-screen version that updates automatically.
Different TV and streaming platforms implement program guides in their own way, and interface details vary by provider and device. If you have a question about a specific menu or feature inside the ApolloStreamTV app, our FAQ page or support team can help directly.
For more on how on-screen guides have changed over time, see our piece on how TV guides evolved from print to on-screen menus.
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