To order a 4-screen family IPTV plan with an instant code, pick a 1, 3 or 12-month SubTV IP plan and pay with PayPal or a credit card. Your access turns on right after checkout.
Then you add your login details to a player app on each screen.
What Is a 4-Screen Family IPTV Plan?
IPTV means "Internet Protocol Television." It sends TV over your home internet, not through a cable box or satellite dish.
A "screen" is one device streaming at the same time. Another name for it is a "connection." A 4-screen plan lets up to four devices play at once. For example, the living room TV, a bedroom TV, a tablet and a second TV box can all play together.
This matters for families. A 1-screen plan stops working on one device when a second device starts playing. With four screens, nobody has to wait their turn.
Important: The number of screens depends on the plan you order. Before you pay, message SubTV IP on WhatsApp. Ask them to confirm that your order covers four connections at the same time.
What Does "Instant Code" Mean?
"Instant code" means you get your access details right after you order. You do not wait days for a manual setup.
SubTV IP lists instant activation after the order. Your access details are what you type into a player app. They are often a username, a password and a server address, or a playlist link (also called an M3U link).
Keep these details safe. Anyone who has them can use your screens.
How to Order Your Family Plan Step by Step
The whole process takes only a few minutes. Follow these steps in order:
- Pick your plan length. Choose 1, 3 or 12 months.
- Confirm the screen count. Ask WhatsApp support to set your order up for four connections.
- Choose how to pay. You can use PayPal or a credit card.
- Finish checkout. Your service is activated as soon as the order goes through.
- Save your login details. Write them down or store them in a password manager.
- Set up each screen. Install a supported player app and enter your details.
Note that this is a paid subscription. You pay first, and then you get instant access.
Compare the 1, 3 and 12-Month Plans
All three plan lengths include the same core features. The difference is how long you stay covered before you renew.
| Plan Length | Best For | What to Think About |
|---|---|---|
| 1 month | Families who want to check the setup on all their devices first | You renew every month, so set a reminder |
| 3 months | Families who want a middle option, like a school term or a season | Fewer renewals, but still a short commitment |
| 12 months | Families who already know the service fits their home | The fewest renewals; one order covers the whole year |
Every plan includes the same features. You get 4K streams at 60 fps (frames per second) using HEVC. HEVC is a video format that keeps sharp pictures while using less internet data. The service also lists 99.9% uptime. That means the servers are meant to be online almost all the time.
Which Devices and Apps Work?
A family plan is only useful if it works on the devices you already own. Here is what SubTV IP supports.
Supported Devices
- Fire TV Stick 4K Max
- Samsung Smart TV (Tizen)
- LG webOS TVs
- Android TV Box
- Xiaomi Mi Box S
- Apple TV
Tizen and webOS are the systems that run Samsung and LG smart TVs. If your TV is one of these brands, you may not need an extra box.
Supported Player Apps
A player app is the program that plays your streams. SubTV IP works with these apps:
- TiviMate 5.x
- IBO Player Pro
- IPTV Smarters Pro
- Kodi 21
- Flex IPTV
Each screen can use a different app. One child might use IPTV Smarters Pro on an Android box while the main TV runs TiviMate. Just pick an app that is available for that device.
How to Set Up All Four Screens
Set up one screen at a time. This makes it easy to spot a problem if something goes wrong.
- Open the app store on your first device.
- Install a supported player app.
- Open the app and choose to add a playlist or log in.
- Type in your login details exactly as you got them.
- Wait for the channel list to load.
- Repeat on the next three devices.
Typing mistakes cause most login problems. Check upper and lower case letters carefully. If a screen still won't load, contact WhatsApp support with the device name and the app you used.
How to Stop Buffering on a Busy Home Network
Four streams at once put more load on your internet. Buffering is when the picture stops while the video loads. Two simple settings can help.
Switch to Cloudflare DNS (1.1.1.1)
DNS is like a phone book for the internet. It turns website names into addresses. Some internet providers slow down video traffic. This is called "throttling."
Changing your DNS to Cloudflare's 1.1.1.1 can help with this. You can change it in your router settings, so every device in the house uses it. You can also change it in the network settings of each device.
Set the Buffer to 5,000 ms
A buffer is a small store of video that loads before you watch it. A bigger buffer gives the app extra time if your internet slows for a moment.
The recommended buffer or cache size is 5,000 ms (milliseconds), which is 5 seconds. Look for "buffer" or "cache" in your player app's settings.
SubTV IP also uses a server cluster built to keep the picture from stalling. Together with these settings, your streams should stay smooth even with all four screens on.
Tips for Sharing a Plan as a Family
A shared plan works best when everyone knows the rules. Here are a few easy habits:
- Count your screens. If a fifth device starts playing, one stream may stop.
- Use wired internet where you can. An Ethernet cable on the main TV frees up Wi-Fi for the other screens.
- Close the app when you are done. Some apps keep a connection open in the background.
- Keep apps updated. New versions often fix bugs and make playback smoother.
- Only watch content you have the right to view. Copyright rules differ by country, so check what applies where you live.
Wait, one word there needs care: an Ethernet cable simply leaves more Wi-Fi room for the other screens. Wired connections are usually more stable than wireless ones.
Does your family watch a lot of sports? Then read our guide to the Best IPTV Subscription for Streaming Live Football in 2026. It covers settings that matter for fast-moving games.
Home streaming keeps changing every year. To follow the bigger trends in internet TV and home tech, try Financial Times Tech and CBS News Tech.
Your Next Step
You now know how a 4-screen plan works and which devices and apps to use. You also know how to keep four streams running smoothly.
Pick your plan length and confirm four connections with support. Then complete your order to get your access details right away.
Frequently Asked Questions
How many devices can I use with a 4-screen IPTV plan?
A 4-screen plan lets up to four devices stream at the same time. Ask SubTV IP's WhatsApp support to confirm your order covers four connections before you pay.
How fast do I get my IPTV code after ordering?
SubTV IP activates your service as soon as your order is complete. You can start setting up your screens right away.
Is there a free trial before I buy?
No. SubTV IP is a paid premium subscription with instant activation. If you want a smaller first commitment, start with the 1-month plan.
What payment methods can I use for an IPTV family plan?
You can pay securely with PayPal or a credit card.
Which app is best for IPTV on a Samsung or LG TV?
Choose a supported player app that is available in your TV's app store, such as IBO Player Pro. The supported apps are TiviMate 5.x, IBO Player Pro, IPTV Smarters Pro, Kodi 21 and Flex IPTV.
Why does my IPTV keep buffering when everyone is watching?
Four streams at once can strain your home internet. Switch your DNS to Cloudflare's 1.1.1.1, and set your player's buffer to 5,000 ms. Use a wired connection on the main TV if you can.
Can I watch IPTV in 4K on every screen?
SubTV IP streams in 4K at 60 fps using HEVC. Each device needs a 4K screen and a fast enough internet connection to show it.
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Enjoy a high-stability stream with no dropouts on all your devices.
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