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IPTV explained

What Is IPTV? Internet TV, Explained Simply

What is IPTV? It stands for Internet Protocol Television: live channels and on-demand video delivered over your internet connection instead of an antenna, satellite dish or cable line. This guide explains how it works, what you need to watch it and how it compares with cable and the streaming apps you already know.

How It Works What You Need
  • Plain English
  • No jargon
  • 5-minute read
Young couple on a sofa discovering what is IPTV on a large wall TV showing a colorful channel grid Beginner guide
In one paragraph

What Is IPTV?

IPTV (Internet Protocol Television) is television delivered as data over an internet connection. Instead of tuning a broadcast signal, an app on your TV, phone or computer requests a channel from a server and plays it as a stream. Most IPTV services combine three things: live TV channels, a library of on-demand movies and series, and catch-up for recently aired shows.

  • IPTV meaning: TV sent over internet networks
  • Live channels, video on demand and catch-up in one app
  • All you need is internet, a device, a player app and a subscription
Behind the screen

How Does IPTV Work?

What is IPTV doing behind the screen? Four quick steps take a channel from the studio to your sofa.

  1. Rows of glowing server racks in a modern data center with purple accent light
    1

    Channels are encoded

    Each TV channel is compressed into a digital video stream, usually H.264 or H.265, and sent to the provider's servers.

  2. 2

    Your app asks for a channel

    When you pick a channel, the player app sends a request to the server using your login details.

  3. Streaming stick behind a TV with soft light trails suggesting data flowing into it
    3

    Video arrives in pieces

    The stream reaches you as a continuous feed (MPEG-TS) or as small segments (HLS) that your app stitches together seamlessly.

  4. 4

    The guide fills in

    Separate TV guide data (EPG) tells the app what's on now and next, so you can browse like cable.

Side by side

IPTV vs Cable vs Streaming Apps

IPTVCable or satelliteStreaming apps
How it arrivesOver your internet connectionCoax cable or a dishOver your internet connection
Live channelsYes, with a TV guideYes, with a TV guideFew or none
On demandMovies and series librariesLimited, often paidThe main feature
EquipmentAny device with a player appA rented box in each roomAny device with the app
CommitmentVaries; ours is one-time paymentOften long contractsUsually monthly
Three ways to watch

The Three Types of IPTV

What is IPTV made of? Three kinds of viewing, usually together in one app.

Live TV

Linear channels playing in real time, just like cable, with a now-and-next guide.

Video on demand

Movies and series you start whenever you like, with posters and seasons.

Catch-up and time-shift

Replay a show that aired earlier, on channels that support it.

Router, streaming stick, remote and smartphone neatly arranged on a wooden TV console
Getting started

What You Need to Watch IPTV

You don't need a dish, a technician or a set-top box. If you can stream a video, you can watch IPTV, and our TV streaming service guide shows how the options compare.

  • Internet: about 10 Mbps for HD and 25 Mbps for 4K per screen
  • A device: smart TV, Fire TV, Android TV, Apple TV, phone, tablet or computer
  • A player app such as IPTV Smarters Pro
  • An IPTV subscription with login details
How to use IPTV Smarters Pro

IPTV, OTT and the Law

Technically, telecom IPTV runs on a provider's private network (TV from your phone or internet company), while services you sign into over the open internet are often called OTT. In everyday use, people call both IPTV.

IPTV itself is just a delivery technology. Whether a particular service is legal depends on whether it has the rights to the channels it offers, and on the laws where you live.

Tablet on a sofa arm showing a TV guide grid of colorful blocks, TV glowing behind it
Quick glossary

IPTV Terms You'll See

A few words come up again and again when you set up an IPTV service. Here's what they mean.

  • Xtream Codes: a login with a username, password and server URL
  • M3U: a playlist link that lists every channel
  • EPG: the electronic program guide, or TV guide
  • VOD: video on demand, meaning movies and series
  • Multi-screen: several channels on one screen at once

Have an M3U link but your app wants Xtream Codes? Use our free M3U to Xtream converter.

Ready to try it?

Try IPTV With a One-Time Plan

Choose how many devices you'll watch on, then 1, 3, 6 or 12 months. Your login arrives by email in minutes.

1 Month Subscription

Regular price $27.95$11.00

One-time · 1 month

  • One-time payment
  • 20,000+ live channels
  • 90,000+ movies & series
  • Anti-buffering servers
  • TV guide (EPG)
  • Instant activation
  • 24/7 chat support
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3 Months Subscription

Regular price $55.95$26.00

One-time · 3 months$8.67/mo

  • One-time payment
  • 20,000+ live channels
  • 90,000+ movies & series
  • Anti-buffering servers
  • TV guide (EPG)
  • Instant activation
  • 24/7 chat support
Select Plan

6 Months Subscription

Regular price $69.95$39.00

One-time · 6 months$6.50/mo

  • One-time payment
  • 20,000+ live channels
  • 90,000+ movies & series
  • Anti-buffering servers
  • TV guide (EPG)
  • Instant activation
  • 24/7 chat support
Select Plan
Popular

12 Months Subscription

Regular price $149.95$69.00

One-time · 12 months$5.75/mo

  • One-time payment
  • 20,000+ live channels
  • 90,000+ movies & series
  • Anti-buffering servers
  • TV guide (EPG)
  • Instant activation
  • 24/7 chat support
Select Plan

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What Is IPTV? FAQ

Internet Protocol Television: TV channels and video delivered over internet networks instead of broadcast, cable or satellite signals.
Mostly for watching live TV channels without cable or satellite, plus on-demand movies and series and catch-up on recent shows, all on the devices you already own.
No. Any smart TV, streaming stick, phone, tablet or computer that can run a player app such as IPTV Smarters Pro will work.
IPTV is a kind of streaming focused on live TV channels with a guide, usually alongside on-demand movies and series.
Roughly 10 Mbps for HD and 25 Mbps for 4K per screen while you're watching; HD uses about 3 GB of data an hour.
Yes. Install a player app on your phone and sign in with the same details you use on your TV.

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This website is operated by an independent IPTV provider. IPTV Smarters Pro is developed by WHMCS Smarters; we are not affiliated with or endorsed by the developer. This guide is general information, not legal advice.