Unlimited WiFi Packages in South Africa: Fibre, LTE and 5G Compared

Looking for an unlimited WiFi package in South Africa? You'll usually come across three main options: fibre, LTE and 5G.

They can all connect your home to the internet, but the packages don't work the same way. Some are genuinely uncapped with no fixed monthly data limit. Others use a Fair Usage Policy (FUP) that reduces your speed once you reach a certain amount of data. Coverage, installation, router costs and contract terms can also differ.

So the right question isn't simply, "Which unlimited WiFi package is cheapest?" It's: What am I getting for the monthly price, what happens if I use a lot of data, and is the service actually available at my address?

This guide compares fibre, LTE and 5G packages side by side, using current South African examples to help you work out what fits your home.

Prices and package information checked on 18 September 2026. Promotions, coverage and package terms can change, so always check the provider's latest information before signing up.

What does "unlimited WiFi" actually mean?

First, a small distinction. WiFi is the wireless connection between your router and the devices in your home. The internet connection feeding that router could be fibre, LTE or 5G.

When people search for "unlimited WiFi packages," they're usually looking for home internet they can use throughout the month without constantly buying extra data.

But unlimited, uncapped and unrestricted don't always mean exactly the same thing. Our guide to uncapped vs unlimited internet in South Africa explains these package terms in more detail.

Some packages let you keep using as much data as you need with no fixed monthly limit. Others are sold as uncapped but include a Fair Usage Policy: once you reach the provider's FUP threshold, your connection may stay active but run at a lower speed.

That's why the word "unlimited" is only the start of the comparison.

Before signing up, check:

• whether there's a monthly data threshold
• whether your speed changes after that threshold
• whether there's a hard usage limit
• whether the advertised speed is fixed or "up to"
• whether the router is included or needs to be bought separately
• whether installation costs extra
• how long you're committing for
• whether the package is available at your exact address

Fibre vs LTE vs 5G packages at a glance

No single package type suits every address. Fibre depends on physical network availability, while LTE and 5G depend on mobile coverage and network capacity. You can also read our dedicated fibre vs 5G comparison for a deeper look at performance and reliability.

How much do unlimited WiFi packages cost in South Africa?

Prices vary by provider, speed, network and contract term, so the fairest comparison is to look at real examples and check what those prices actually include.

Fibre: Infini-fi

Infini-fi offers fibre across Vuma, Openserve and MetroFibre, with the packages available to you determined by the network at your address. You can check fibre coverage at your exact address before comparing packages.

Infini-fi packages are uncapped and unshaped, with a free-to-use router and free standard installation on eligible connections. Infini-fi has no fixed monthly data cap or overage charges for normal residential use. Its Acceptable Use Policy allows reasonable network management in cases of extreme or abusive usage. Packages run month-to-month, though one calendar month's notice is required to cancel, and an installation recovery fee may apply if you cancel very early. For cancellation, installation and service terms, see the Terms & Conditions.

Higher speeds are also available, including packages up to 1,000 Mbps on some networks. The important part is that the options shown to you depend on the fibre infrastructure at your address. You can compare current Infini-fi fibre deals or use the line speed calculator if you're unsure which speed suits your household.

LTE and 5G: MTN Home Internet

MTN's Home Internet range can connect through 4G or 5G, depending on the router and coverage available at the registered address.

Prices shown are MTN's current 1-month/12-month promotional rates. Different pricing may apply to 24-month contracts.

These packages are uncapped, but they're subject to an FUP. Once the high-speed allowance is reached, the connection continues at progressively reduced speeds for the rest of the billing cycle. MTN also requires a coverage and capacity check and geolocks the service to the registered home address.

That's a useful example of why "uncapped" doesn't automatically mean "full package speed regardless of how much data you use."

5G: Vodacom Home Internet

Vodacom currently advertises Home Internet 5G options including:

• 50 Mbps at R599 per month
• 100 Mbps at R699 per month

Both include a router on a 36-month contract.

These plans have defined Fair Usage Policy thresholds. The 50 Mbps package includes 1 TB, while the 100 Mbps package includes 2 TB. Once that allowance is used, additional data needs to be purchased to continue using the service.

This is why it is important to check more than the headline speed and monthly price. A package can offer strong 5G speeds, but you still need to understand what happens once you reach the included data allowance.

5G: Telkom

Telkom currently advertises Home Internet 5G packages starting at R499 per month on a 24-month contract, with options in the 40 Mbps to 100 Mbps range.

The service includes a SIM and router, requires Telkom 5G coverage, and doesn't roam onto Telkom's partner network. Telkom asks customers to run a coverage check before choosing a package.

The lesson from these examples is that comparing home internet purely by monthly price leaves out some of the most important differences.

Fibre packages: what are you actually paying for?

With fibre, your home connects to a fixed fibre network rather than a nearby mobile tower. That usually means choosing a package with a specific download and upload speed, such as 30/30 Mbps, 50/25 Mbps or 100/100 Mbps.

The biggest consideration is availability. Your suburb having fibre doesn't automatically mean your exact property does. Different Fibre Network Operators (FNOs) cover different roads, estates and complexes, and the packages available can vary by network. Our guide to comparing fibre providers in South Africa explains what to check before signing up.

Infini-fi, for example, sells packages across Vuma, Openserve and MetroFibre. A 30/30 Mbps package costs R469 on Vuma and R509 on Openserve, which shows why checking your address comes before comparing packages.

Fibre usually makes sense for homes that rely heavily on their connection for things like:

• working from home
• frequent video calls
• gaming
• HD and 4K streaming
• cloud backups
• large downloads
• several people being online at the same time

There is one trade-off: installation is required if the property isn't already connected. With Infini-fi, standard installation is included on eligible packages. Non-standard work, such as extra trenching or cabling, costs extra, and those costs should be confirmed before the work goes ahead.

LTE packages: when do they make sense?

LTE can still be a practical home internet option. You don't need a fibre line running into the property, so setup is much quicker. If you live somewhere without fibre infrastructure, LTE may be the most accessible fixed-home alternative. It can also suit households that don't use large amounts of data every month.

Where you need to look more carefully is speed and the FUP rules. LTE uses mobile network infrastructure, so your experience depends on things like signal strength, network capacity and the tower serving your area. Some packages also advertise a maximum speed rather than promising that speed at all times.

The FUP can matter even more. Vodacom's current 20 Mbps Home Internet FUP plan includes 400 GB at up to 20 Mbps. Once that allocation is used, data stops until the next monthly allocation resets or an additional bundle is purchased.

That doesn't automatically make LTE a bad deal. It means you need to compare the package against how your household actually uses the internet. A high-speed allowance may work perfectly well for one person who mainly browses, emails and streams occasionally. It's a very different proposition for a household streaming on several screens while someone works from home and another person downloads large game updates.

5G packages: faster wireless, with coverage conditions

5G takes the wireless home internet idea further. Where the network and signal are strong, it can provide significantly higher speeds than traditional LTE without requiring a physical fibre installation, making it a useful alternative for homes fibre hasn't reached yet.

But 5G isn't simply "fibre without the cable." Your package can still depend on:

• 5G coverage at your property
• capacity on the local network
• router placement
• the provider's maximum or best-effort speed
• a Fair Usage Policy
• location restrictions

MTN, for example, requires a coverage and capacity check and restricts its Home Internet service to the registered address. Depending on coverage, the service can connect through 4G or 5G while remaining subject to the speed tier and FUP of the selected package.

Telkom similarly asks customers to check their location before selecting its 5G Home Internet products, which are limited to Telkom 5G network coverage.

So while 5G can be fast, the package that matters is the one your specific address can actually support.

Is unlimited really unlimited?

This is where package comparisons can get confusing. Two providers can both describe a service as unlimited or uncapped while applying very different rules behind the scenes.

One may allow unrestricted monthly use with no fixed data threshold. Another may give you 500 GB or 1 TB at your main package speed, then keep your connection active at a much lower speed. A third may eventually stop further data use once a hard FUP threshold is reached.

None of that is necessarily hidden if the terms are clear. The problem comes when you compare only the big word on the advert.

Before choosing an unlimited WiFi package, ask:

• Is there a Fair Usage Policy? If yes, find out the actual threshold.
• What happens when I reach it? Do you stay connected at the same speed, get throttled, or eventually hit a hard limit?
• Is the speed fixed or "up to"? Wireless home internet packages frequently quote maximum speeds.
• What upload speed do I get? Upload matters for video calls, cloud storage, sharing files and content creation.
• Is a router included? Check whether it's yours, rented, free-to-use, or only included on a longer contract.
• Is installation included? For fibre, check whether this applies only to standard installation.
• How long is the contract? Compare month-to-month packages and fixed-term contracts on equal terms.
• What happens if I cancel? Month-to-month doesn't always mean there can never be a once-off recovery charge for installation or promotional benefits.
• Does the package work at my address? This should be your first check, not the last.

Which unlimited WiFi package makes sense for your home?

There's no single answer for every South African household.

Fibre may make sense if you have fibre coverage at your address and want a permanent home connection for regular streaming, working, gaming or multiple users. It's especially worth considering if consistent performance and high monthly data use matter more to you than plug-and-play setup.

LTE may make sense if fibre isn't available, your household usage is relatively light, and you have strong mobile coverage. It can also help when getting connected quickly matters more than having a fixed fibre line installed. Just pay close attention to the FUP and the speed you'll receive after reaching it.

5G may make sense if you don't have fibre but have strong 5G coverage at your home. For the right address, 5G can support demanding home use without waiting for a fibre rollout. But because performance and availability depend on the mobile network, a coverage check is essential.

Fibre, LTE or 5G: compare the whole package

It's tempting to compare a R469 fibre package with a R499 5G package and stop there. But that doesn't tell you enough.

Look at:

• download speed
• upload speed
• FUP thresholds
• speed after the FUP
• router costs
• installation costs
• contract length
• cancellation terms
• coverage at your home

A slightly cheaper package may stop looking cheaper once you account for the router, contract term or the speed you get after heavy use. And a faster-looking package on paper may not be the better choice if that speed depends heavily on signal quality or local network capacity.

Check what's available at your address

The best unlimited WiFi package is ultimately one you can actually get at your home. Fibre coverage can change from one street or complex to the next. LTE and 5G availability also depends on network coverage and capacity at the property.

If you're considering fibre, start with your address rather than choosing a speed first. Infini-fi offers uncapped fibre packages across Vuma, Openserve and MetroFibre, with current options starting from R469 per month. The exact networks, speeds, prices and promotions available to you depend on your address.

Check your Infini-fi fibre coverage, see the packages available at your address, and compare your options before you sign up.

Frequently Asked Questions

What is the best unlimited WiFi package in South Africa?

There's no single package that suits every household. Start by checking which connection types are available at your address, then compare monthly price, speed, FUP rules, router and installation costs, and contract terms. Fibre is generally suited to permanent, high-use home connections, while LTE and 5G can be useful where fibre is unavailable.

Is unlimited WiFi really unlimited?

Not always in the same way. Some packages have no fixed monthly data threshold, while others use a Fair Usage Policy that reduces your speed after a certain amount of usage. Always check what happens once the FUP threshold is reached.

Is fibre better than LTE or 5G?

They solve different needs. Fibre uses a fixed physical line and generally suits households that want consistent, heavy-use home internet. LTE and 5G can be quicker to set up and useful where fibre is unavailable, but performance depends more heavily on mobile coverage and network capacity.

Can I get unlimited WiFi without fibre?

Yes. South African mobile networks offer LTE and 5G home internet packages with uncapped or high-usage structures. Many are subject to FUP thresholds, so check how much data you get at full package speed before signing up.

How much does unlimited WiFi cost in South Africa?

Current home internet options vary widely. Infini-fi fibre starts from R469 per month, and Telkom advertises 5G Home Internet from R499 per month. These products have different speeds, FUPs, router arrangements and contract terms, so monthly price shouldn't be compared in isolation.

How do I know which fibre package is available in my area?

Run an address-level fibre coverage check. Fibre availability depends on which Fibre Network Operator has infrastructure at your property, and the available speeds and prices can differ between networks. Infini-fi currently offers packages across Vuma, Openserve and MetroFibre.