What Is IPTV? A Plain-English Guide
An evergreen explainer, not a step-by-step install guide.
IPTV (Internet Protocol Television) delivers live channels and on-demand video over a standard internet connection instead of a satellite dish or cable line, using a player app on your device to decode and display the stream.
Reviewed by the RokuStream team ·
How it's different from cable or satellite
Cable and satellite deliver a signal over dedicated infrastructure built specifically for TV. IPTV instead sends the same kind of programming as data packets over the general internet, the same way a video call or a downloaded file travels. That's what makes it work on almost any device with an app store and an internet connection, rather than requiring a dedicated box wired to a specific line.
How it's different from Netflix-style streaming
On-demand streaming services are built around a fixed library you browse and press play on. IPTV is built around live, scheduled channels — the same experience as flipping through channels on a traditional TV — with an on-demand library layered on top. See our IPTV vs. Netflix comparison for the full breakdown of that distinction.
What you need to use it
A stable internet connection, a compatible device (a streaming box, smart TV, phone, or computer), and a player app that connects to your channel list. Nothing about the underlying technology requires special hardware beyond what most households already own.