Short answer: an IPTV subscription is a paid service that delivers live TV channels, and usually on-demand programmes, over the internet rather than by cable, satellite or antenna. Everything else you need to know is in the vocabulary: streams, cloud DVR, catch-up, EPG, home area, regional sports fee, M3U, player app. The non-obvious point is that some of these terms describe licensed services and some mostly appear in the world of unlicensed sellers, so knowing which words belong where is itself a useful safety check.
At a glance
IPTV subscription basics
| What it is | Live TV delivered over the internet |
| Licensed examples | YouTube TV, Sling, Philo, Fubo, Hulu + Live TV |
| US price range | About $14 to $90 a month |
| Terms to know | Streams, DVR, EPG, home area, RSN fee |
| Warning words | "Connections", "reseller panel", "anti-freeze" |
What an IPTV subscription is
IPTV stands for Internet Protocol Television: television delivered as data over an IP network rather than as a broadcast signal. The term covers two quite different things.
Managed IPTV is run by a telecom or cable company over its own network, often with a set-top box. Some fibre TV products work this way.
Streaming live TV, sometimes called a virtual MVPD or vMVPD, is delivered over the ordinary internet to an app. YouTube TV, Sling, Philo, Fubo, Hulu + Live TV and DirecTV's streaming packages are the main US examples. When most people say "IPTV subscription" today, this is the licensed version they mean.
For the technical side, see how IPTV works, from broadcaster to screen.
Plan and pricing terms
Base plan. The core package of channels. Prices in September 2026 range from about $25 (Philo) to about $90 (Hulu + Live TV) for bundles.
Genre plan or skinny bundle. A smaller, themed package, such as YouTube TV's Sports or Entertainment plans, priced below the full bundle.
Direct-to-consumer (DTC) service. One company selling its own channels straight to viewers, for example ESPN Unlimited (about $32 a month since September 17) or Fox One (about $20).
Add-on. An optional extra charged monthly: premium channels, a language pack, extra DVR, extra streams or 4K.
Regional sports fee (RSN fee). A surcharge some services add in markets where they carry a regional sports network. It appears after you enter your ZIP code.
Promotional price. A reduced price for the first month or months. Always check the regular price it becomes.
Month to month. No contract; you can cancel before the next billing date. Standard for US live TV streaming.
Pause. A feature on some services that stops billing for a set period and restarts automatically. YouTube TV allows four weeks to six months.
Watching terms
Simultaneous streams (screens). How many devices can watch at once on one account. Plans range from one (Sling Orange) to three or more; some sell extra streams.
Channel lineup. The list of channels in a plan, which varies by ZIP code for local and regional channels.
Locals. Your area's ABC, CBS, FOX, NBC and other broadcast stations. Not every plan includes them; an antenna provides them free in most areas.
FAST channels. Free ad-supported streaming TV: linear channels on free apps such as Pluto TV, Tubi, The Roku Channel and Samsung TV Plus.
Multiview. Watching several channels at once in a split screen, offered for some sports on some services and devices.
Latency (delay). How far a live stream runs behind the broadcast, often from several seconds to around a minute.
Adaptive bitrate. The technique that lowers picture quality briefly when your connection slows, to avoid stalling.
Recording and catch-up terms
| Term | What it means | Check |
|---|---|---|
| Cloud DVR | Recordings stored on the service's servers | Hours or unlimited; how long kept |
| Retention | How long recordings last | YouTube TV: nine months |
| Catch-up | Recently aired shows available without recording | Which channels, how many days |
| Start over | Restart a programme already in progress | Not all channels allow it |
| VOD | Video on demand: a library to watch any time | Included titles vs rentals |
Recordings belong to your plan: downgrading or cancelling can remove them. Some recordings may restrict fast-forwarding through ads, depending on the channel and service.
Location and rights terms
Home area. The location your account is tied to, which determines your local channels. Services often ask you to confirm it periodically.
Blackout. A game or programme unavailable in certain areas because another broadcaster holds the local rights.
Out-of-market. Games of teams outside your local area, often sold as separate league packages.
Geo-restriction. Content limited to certain countries. Most US live TV services do not work outside the US.
Carriage dispute. A disagreement between a service and a channel owner over fees, which can take channels off a service temporarily.
Technical terms
Streaming device. A stick or box, such as Roku, Fire TV, Google TV or Apple TV, that runs streaming apps on a TV.
EPG. Electronic programme guide: the on-screen grid of what is on now and next.
Bandwidth. Your internet speed. Services commonly suggest around 25 Mbps for reliable 4K on one stream, less for HD.
M3U playlist. A simple text file listing stream addresses. It is a format, not a service: it can point to licensed free channels, your own home TV server or unlicensed streams. See how M3U files work.
Player app. An app that plays a playlist or login you supply, such as TiviMate or IPTV Smarters. It contains no channels of its own; what it plays depends entirely on what you give it.
Xtream Codes login. A server address, username and password format used by many player apps. Also a format, not a service.
Words that signal an unlicensed seller
Licensed US services talk about plans, streams and home areas. Some vocabulary appears almost only around unlicensed sellers. It is not proof on its own, but it should make you look harder.
- "Connections" sold as a number with a price per connection, instead of plans with stream limits.
- "Reseller panel" or "credits", which describe a chain of people reselling access they do not own.
- "Anti-freeze" or "anti-buffer" servers, a marketing phrase rather than a technology.
- "20,000 live channels + 100,000 VOD", far beyond anything a licensed service carries. See why that number is wrong.
- "Works worldwide, no VPN needed", which licensed US services generally cannot offer.
- "Send the MAC address" to activate a service, with payment arranged by chat.
Quick answers
What is an IPTV subscription? A paid service that delivers live TV channels, and usually on-demand content, over the internet to an app or device.
Is an IPTV subscription legal? Licensed services such as YouTube TV, Sling, Philo, Fubo and Hulu + Live TV are legal. Services selling channels they have no rights to are not.
What does "simultaneous streams" mean? The number of devices that can watch at the same time on one account.
What is the difference between catch-up and DVR? Catch-up offers recently aired shows without recording; a DVR stores what you chose to record.
What is an M3U playlist? A text file listing stream addresses. It is a format that player apps read, not a service in itself.
What is a regional sports fee? A monthly surcharge some services add in areas where they carry a regional sports network.
How much does an IPTV subscription cost? Licensed US live TV ranges from about $14 for single-network services to about $90 for full bundles, before tax.
Definitions describe common usage; individual services may use different names for similar features. Prices are approximate US list prices before tax. Checked September 2026.