What Is IPTV and How Does It Work in Ireland?

Updated 5 November 2026 · by the BuyIPTVIreland support team

IPTV (Internet Protocol Television) is television delivered over an internet connection instead of an aerial, satellite dish or cable. The channels reach your TV the same way a web page or a video call does: as data over your broadband. In Ireland you already use IPTV if you watch RTÉ Player, Virgin Media’s TV service or eir TV — and an IPTV subscription works on the same principle.

This guide explains how IPTV works, what you need, how it compares with other ways of watching TV in Ireland, and its pros and cons.

How IPTV works – in 4 steps

1. The channels are encoded. The provider receives TV channels and converts them into compressed video streams (usually H.264 or H.265).
2. The streams sit on servers. Each channel and film becomes a stream on a server connected to the internet.
3. Your app requests a stream. When you pick a channel, your IPTV app asks the server for that stream using your login details.
4. Your broadband delivers it. The video arrives in small pieces and your device plays it almost instantly, buffering a few seconds ahead.

Because everything travels as internet data, you only need one connection for TV, browsing and streaming — no separate TV signal.

The three types of IPTV content

Most subscriptions include all three. Read more about on-demand, catch-up and recording.

What you need

• A compatible device – Firestick, Smart TV, Android box, phone, tablet, computer or MAG box (equipment guide)
• An IPTV app – for example IPTV Smarters Pro or TiviMate
• Broadband – about 25 Mbps for Full HD, 50 Mbps for 4K (speed guide)
• A subscription – your username, password and server URL, or an M3U link

What is an M3U link or Xtream Codes login?

These are the two common ways to connect an app to an IPTV service:

• Xtream Codes API – a server URL plus username and password. Apps like IPTV Smarters load live TV, films, series and the TV guide automatically. This is the easiest option.
• M3U playlist – a single link that contains the list of channels. Works with almost every player, including VLC.

IPTV vs. other ways to watch TV in Ireland

IPTV vs. Netflix: Netflix, Disney+ and similar services are on-demand only — they don’t show live channels. An IPTV subscription combines live TV and on-demand content in one app. Many households use both.

IPTV vs. Saorview: Saorview is Ireland’s free digital terrestrial service for Irish channels. It is reliable and free, but limited to Irish channels and needs an aerial. IPTV adds UK and international channels and on-demand content, and only needs internet. See how much IPTV costs.

IPTV vs. OTT streaming services

People often confuse IPTV with OTT services such as Netflix or Amazon Prime Video. Both deliver video content over the internet, but they work differently:

Unlike traditional cable or satellite TV, IPTV streams reach you as data: video compression (H.264/H.265) shrinks each channel so it travels smoothly over your broadband. Service providers then add value-added services such as an electronic programme guide, catch-up and a user interface designed for the remote control.

Set-top box or app?

Many IPTV services in Ireland were first delivered through a set-top box from the provider, as with Virgin Media’s TV box. Today most IPTV streaming happens through apps: a Fire TV Stick, Android TV box, Apple TV or smart TV app replaces the traditional set-top box. Whether you use a set-top box or an app, a good IPTV provider gives you the same viewing experience — live channels, catch-up and on-demand content on one screen. IPTV started in the United States and Europe in the early 2000s and is now one of the most common ways to watch TV, with satellite TV and cable losing ground every year.

In short, Internet Protocol Television (IPTV) combines live TV, video-on-demand (VOD) and catch-up in one streaming service. Large IPTV services such as Virgin Media and eir TV still ship TV set-top boxes, while independent IPTV services rely on apps — but the TV, video and guide experience is the same, and set-top boxes are now optional for most viewers.

Advantages of IPTV

• No dish, no installer – set up yourself in minutes
• No long contract – choose 1, 3, 6 or 12 months
• One subscription, many devices – TV, phone, tablet (one stream at a time on most plans)
• International channels – very useful for Ireland’s many international communities
• Catch-up and on-demand – watch on your schedule
• Portable – take your Firestick on holiday within Ireland

Limitations to know about

• Depends on your internet. Slow or busy broadband causes buffering — especially in the evening.
• A small delay on live TV. Streams are typically some seconds behind the broadcast, which matters for live sport.
• Quality varies between providers. Stability at peak times is the main difference between services — test with a short plan first.
• Legal status depends on the service. The technology is legal, but services must have the rights to the channels they carry. Read IPTV and the law in Ireland

How popular is IPTV in Ireland?

Watching TV over the internet is now normal in Irish homes. Broadcaster apps, smart TVs and streaming sticks are standard, and fibre broadband has reached much of the country — including rural areas through the National Broadband Plan. As traditional TV prices have risen, many households have moved part or all of their viewing to internet-based services.

Getting started

1. Check your internet speed.
2. Pick your device.
3. Read the checklist for choosing a provider.
4. Choose a plan and follow the setup instructions.